Ecuador
Innovatecis Cia. Ltda.
General Jose Maria Guerrero, N69-170 y Alfonso del Hierro, Quito, 170103, Ecuador, Quito, Ecuador
Visit websiteA2LA 4038.01ISO/IEC 17025Register refreshed 2026-11-06
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A2LA accredited scope
What this lab is accredited for
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A2LA certificate 4038.01 · 58 lines
| Line | Method | Matrix | Range |
|---|---|---|---|
| 1 | Extracted from the scope document; tables may not line up. View scope for the original. (A2LA Cert. No. 4038.01) Revised 08/12/2025 Page 1 of 57
SCOPE OF ACCREDITATION TO ISO/IEC 17025:2017
INNOVATECIS CIA. LTDA.
General Jose Maria Guerrero
N69-170 y Alfonso del Hierro
Quito, Ecuador 170103
Diego Almeida Phone: 593 260 40607
CALIBRATION
Valid To: July 31, 2026 Certificate Number: 4038.01
In recognition of the successful completion of the A2 LA evaluation process, (including an assessment of
the organization’s compliance with R205 – A2LA’s Calibration Program Requir ements) accreditation is
granted to this laboratory to perform the following calibrations
1, 6:
I. Acoustical Quantities
Parameter/Equipment
Range
CMC
2 (±)
Comments
Sound Level –
Measuring Devices
@ 1 kHz
Frequency
Calibrators @ 1 kHz
Calibrators @ 250 Hz
94 dB
114 dB
1 kHz
60 dB
(> 60 to 90) dB
(> 90 to 94) dB
(> 94 to 110) dB
(> 110 to 114) dB
94 dB
114 dB
0.27 dB
0.27 dB
0.12 Hz
0.41 dB
0.79 dB
1.3 dB
1.5 dB
1.1 dB
1.4 dB
1.4 dB
Comparison with:
sound level calibrator
Frequency source
Sound level meter | ||
| 2 | - | pH buffer solutionsShow page textExtracted from the scope document; tables may not line up. View scope for the original. (A2LA Cert. No. 4038.01) Revised 08/12/2025 Page 2 of 57
II. Chemical
Parameter/Equipment
Range
CMC2 (±)
Comments
Evidential Alcohol
Analyzers
3
0.2420 g/L
0.6050 g/L
1.2100 g/L
1.8150 g/L
2.4200 g/L
4.800 g/L
0.014 g/L
0.011 g/L
0.015 g/L
0.023 g/L
0.032 g/L
0.094 g/L
Alcohol reference
solutions
Conductivity Meters
3
5 µS/cm
10 µS/cm
100 µS/cm
1000 µS/cm
1413 µS/cm
10 000 µS/cm
100 000 µS/cm
200 000 µS/cm
0.62 µS/cm
0.62 µS/cm
2.1 µS/cm
5.5 µS/cm
6.2 µS/cm
50 µS/cm
0.47 mS/cm
0.77 mS/cm
Conductivity standard
solutions
pH Meters
3
4 pH
7 pH
10 pH
0.018 pH
0.018 pH
0.018 pH
pH buffer solutions
Gas Detection Equipment
3
CO
CO
2
CH4
C
3H6
NO
10 µmol/mol
100 µmol/mol
50 µmol/mol
100 µmol/mol
10 µmol/mol
100 µmol/mol
10 µmol/mol
100 µmol/mol
100 µmol/mol
0.77 µmol/mol
2.1 µmol/mol
2.6 µmol/mol
2.1 µmol/mol
0.77 µmol/mol
2.1 µmol/mol
0.76 µmol/mol
2.1 µmol/mol
4.8 µmol/mol
Reference gas solutions
Turbidity Meters
3
10 NTU
100 NTU
200 NTU
500 NTU
1000 NTU
0.050 NTU
0.80 NTU
1.0 NTU
3.0 NTU
9.0 NTU
Turbidity standard
solutions | - |
| 3 | - | -Show page textExtracted from the scope document; tables may not line up. View scope for the original. (A2LA Cert. No. 4038.01) Revised 08/12/2025 Page 3 of 57
III. Dimensional
Parameter/Equipment
Range
CMC2 (±)
Comments
Calipers
3 –
Exterior
Interior
Depth
(1.0 to 500) mm
(0.0625 to 4.0) in
(> 4.0 to 12) in
(1.0 to 250) mm
(> 250 to 500) mm
(0.0625 to 12) in
(1.0 to 500) mm
(0.0625 to 12) in
7.4 µm
290 µin
340 µin
8.2 µm
8.3 µm
370 µin
7.1 µm
330 µin
Comparison with master
gauge blocks
Depth Gauges3
(1.0 to 100) mm
(> 100 to 500) mm
(0.0625 to 0.25) in
(> 0.25 to 2) in
(> 2 to 4) in
(> 4 to 5) in
(> 5 to 7.5) in
(> 7.5 to 12) in
5.8 µm
5.9 µm
230 µin
240 µin
230 µin
290 µin
300 µin
290 µin
Comparison with master
gauge blocks
Depth Micrometers3
(1.0 to 15) mm
(> 15 to 50) mm
(> 50 to 75) mm
(> 75 to 100) mm
(> 100 to 150) mm
(> 150 to 175) mm
(> 175 to 200) mm
(> 200 to 250) mm
(> 250 to 275) mm
(> 275 to 300) mm
(> 300 to 350) mm
(> 350 to 375) mm
(> 375 to 500) mm
(0.0625 to 1.0) in
(> 1.0 to 1.5) in
(> 1.5 to 3.5) in
(> 3.5 to 3.75) in
0.58 µm
0.59 µm
0.61 µm
0.63 µm
0.64 µm
0.65 µm
0.67 µm
0.68 µm
0.69 µm
0.71 µm
0.72 µm
0.99 µm
1.0 µm
58 µin
59 µin
60 µin
61 µin
Comparison with master
gauge blocks | 1 to 500 mm |
| 4 | Comparison with master gauge blocks | - | See scope document |
| 5 | Extracted from the scope document; tables may not line up. View scope for the original. (A2LA Cert. No. 4038.01) Revised 08/12/2025 Page 5 of 57
Parameter/Equipment
Range
CMC2 (±)
Comments
Inside Micrometers
3 (cont)
(> 300 to 350) mm
(> 350 to 375) mm
(> 375 to 500) mm
(0.0625 to 1.0) in
(> 1.0 to 1.5) in
(> 1.5 to 3.5) in
(> 3.5 to 3.75) in
(> 3.75 to 4.0) in
(> 4.0 to 5.5) in
(> 5.5 to 6.5) in
(> 6.5 to 8.0) in
(> 8.0 to 9.0) in
(> 9.0 to 10.5) in
(> 10.5 to 12) in
0.72 µm
0.99 µm
1.0 µm
58 µin
59 µin
60 µin
61 µin
60 µin
61 µin
62 µin
63 µin
64 µin
65 µin
66 µin
Comparison with master
gauge blocks
Outside Micrometers3
(1.0 to 15) mm
(> 15 to 50) mm
(> 50 to 75) mm
(> 75 to 100) mm
(> 100 to 150) mm
(> 150 to 175) mm
(> 175 to 200) mm
(> 200 to 250) mm
(> 250 to 275) mm
(> 275 to 300) mm
(> 300 to 350) mm
(> 350 to 375) mm
(> 375 to 500) mm
(0.0625 to 1.0) in
(> 1.0 to 1.5) in
(> 1.5 to 3.5) in
(> 3.5 to 3.75) in
(> 3.75 to 4.0) in
(> 4.0 to 5.5) in
(> 5.5 to 6.5) in
(> 6.5 to 8.0) in
(> 8.0 to 9.0) in
(> 9.0 to 10.5) in
(> 10.5 to 12) in
0.58 µm
0.59 µm
0.61 µm
0.63 µm
0.64 µm
0.65 µm
0.67 µm
0.68 µm
0.69 µm
0.71 µm
0.72 µm
0.99 µm
1.0 µm
58 µin
59 µin
60 µin
61 µin
60 µin
61 µin
62 µin
63 µin
64 µin
65 µin
66 µin
Comparison with master
gauge blocks
Thickness Gauges
3
23.2 µm
(> 23.2 to 51.6) µm
(> 51.6 to 125.2) µm
(> 125.2 to 250.3) µm
0.058 µm
0.058 µm
0.061 µm
0.069 µm
Comparison with master
gauge blocks | ||
| 6 | Extracted from the scope document; tables may not line up. View scope for the original. (A2LA Cert. No. 4038.01) Revised 08/12/2025 Page 6 of 57
Parameter/Equipment
Range
CMC2 (±)
Comments
Thickness Gauges
3 (cont)
(> 250.3 to 486) µm
(> 486 to 963) µm
(1 to 15) mm
(> 15 to 50) mm
(0.91 to 37.91) mil
(0.0625 to 1) in
(> 1 to 1.5) in
(> 1.5 to 4) in
0.093 µm
0.16 µm
0.58 µm
0.59 µm
58 µin
58 µin
59 µin
60 µin
Comparison with master
gauge blocks
Clinometers, Inclinometers
& Electronic Levels
0.25°
(> 0.25 to 0.5)°
(> 0.5 to 1)°
(> 1 to 2)°
(> 2 to 3)°
(> 3 to 4)°
(> 4 to 5)°
(> 5 to 10)°
(> 10 to 15)°
(> 15 to 20)°
(> 20 to 25)°
(> 25 to 30)°
(> 30 to 40)°
(> 40 to 50)°
(> 50 to 60)°
(> 60 to 70)°
(> 70 to 80)°
(> 80 to 90)°
(> 90 to 100)°
(> 100 to 110)°
(> 110 to 116)°
0.0065°
0.0065°
0.0058°
0.0060°
0.0059°
0.0063°
0.0069°
0.0070°
0.0059°
0.0062°
0.0066°
0.0064°
0.0060°
0.0059°
0.0069°
0.0076°
0.0060°
0.0065°
0.0071°
0.0079°
0.015°
Comparison with angle
blocks
Protractor – Digital &
Mechanical
0.25°
(> 0.25 to 0.5)°
(> 0.5 to 1)°
(> 1 to 2)°
(> 2 to 3)°
(> 3 to 4)°
(> 4 to 5)°
(> 5 to 10)°
(> 10 to 15)°
(> 15 to 20)°
(> 20 to 25)°
(> 25 to 30)°
(> 30 to 40)°
0.0065°
0.0065°
0.0058°
0.0060°
0.0059°
0.0063°
0.0069°
0.0070°
0.0059°
0.0062°
0.0066°
0.0064°
0.0060°
Comparison with angle
blocks | ||
| 7 | - | -Show page textExtracted from the scope document; tables may not line up. View scope for the original. (A2LA Cert. No. 4038.01) Revised 08/12/2025 Page 7 of 57
Parameter/Equipment
Range
CMC2 (±)
Comments
Protractor – Digital &
Mechanical (cont)
(> 40 to 50)°
(> 50 to 60)°
(> 60 to 70)°
(> 70 to 80)°
(> 80 to 90)°
(> 90 to 100)°
(> 100 to 110)°
(> 110 to 116)°
0.0059°
0.0069°
0.0076°
0.0060°
0.0065°
0.0071°
0.0079°
0.015°
Comparison with angle
blocks
Tape Measures,
Rulers
Up to 0.7 m
(0.7 to 0.8) m
(0.8 to 0.9) m
(0.9 to 1) m
(1 to 2) m
(2 to 4) m
(4 to 5) m
(5 to 20) m
(20 to 40) m
(40 to 60) m
(60 to 80) m
(80 to 100) m
Up to 60 ft
(60 to 120) ft
(120 to 180) ft
(180 to 240) ft
(240 to 360) ft
0.43 mm
0.45 mm
0.43 mm
0.43 mm
0.47 mm
0.48 mm
0.46 mm
0.36 mm
0.52 mm
0.69 mm
0.89 mm
0.53 mm
0.0014 in
0.0018 in
0.0022 in
0.0028 in
0.0034 in
Comparison with
reference rulers, tape
measures
Comparison with
reference tape measure
IV. Electrical – DC/Low Frequency
Parameter/Equipment
Range
CMC
2, 7 (±)
Comments
DC Voltage
3 – Measure
Up to 100 mV
(0.1 to 1) V
(1 to 10) V
(10 to 100) V
(0.1 to 1) kV
(1 to 2) kV
(2 to 3) kV
(3 to 4) kV
(4 to 6) kV
0.90 µV
5.8 µV
60 µV
0.82 mV
8.6 mV
50 V
56 V
62 V
77 V
Precision multimeter &
divider | to 100 m |
| 8 | - | -Show page textExtracted from the scope document; tables may not line up. View scope for the original. (A2LA Cert. No. 4038.01) Revised 08/12/2025 Page 8 of 57
Parameter/Equipment
Range
CMC2, 7 (±)
Comments
DC Voltage
3 – Measure
(ccont)
(6 to 8) kV
(8 to 10) kV
(10 to 12) kV
Up to 6 kV
(6 to 15) kV
(15 to 30) kV
(30 to 42) kV
(42 to 60) kV
90 V
0.10 kV
0.12 kV
5.8 V
6.1 V
6.8 V
7.7 V
9.4 V
Precision multimeter &
divider
DC Voltage
3 – Generate
Up to 10 mV
(10 to 100) mV
(100 to 200) mV
(200 to 220) mV
(0.22 to 1) V
(1 to 2) V
(2 to 2.2) V
(2.2 to 10) V
(10 to 20) V
(20 to 100) V
(100 to 200) V
(200 to 220) V
(0.22 to 1) kV
1.6 µV
1.8 µV
2.0 µV
5.0 µV
14 µV
28 µV
36 µV
0.11 mV
0.32 mV
1.2 mV
3.9 mV
4.0 mV
15 mV
Multifunction calibrator
Resistance
3 – Generate
Simulated
Up to 30 Ω
(30 to 100) Ω
(100 to 300) Ω
(0.3 to 1) kΩ
(1 to 2) kΩ
(2 to 3) kΩ
(3 to 4) kΩ
(4 to 6) kΩ
(6 to 8) kΩ
(8 to 10) kΩ
(10 to 30) kΩ
(30 to 100) kΩ
(100 to 300) kΩ
(0.3 to 1) MΩ
(1 to 3) MΩ
(3 to 10) MΩ
(10 to 20) MΩ
(20 to 30) MΩ
(30 to 40) MΩ
(40 to 50) MΩ
16 mΩ
10 mΩ
60 mΩ
82 mΩ
0.39 Ω
0.23 Ω
0.32 Ω
0.62 Ω
0.68 Ω
0.85 Ω
6.2 Ω
7.4 Ω
65
Ω
78 Ω
0.83 kΩ
1.2 kΩ
30 kΩ
69 kΩ
66 kΩ
0.31 MΩ
Multifunction calibrator
& multiplier | to 60 kV |
| 9 | Extracted from the scope document; tables may not line up. View scope for the original. (A2LA Cert. No. 4038.01) Revised 08/12/2025 Page 9 of 57
Parameter/Equipment
Range
CMC2, 7 (±)
Comments
Resistance
3 – Generate (cont)
Simulated
(50 to 60) MΩ
(60 to 70) MΩ
(70 to 80) MΩ
(80 to 90) MΩ
(90 to 100) MΩ
(100 to 200) MΩ
(200 to 400) MΩ
(400 to 600) MΩ
(600 to 800) MΩ
(0.8 to 1) GΩ
(1 to 2) GΩ
(2 to 4) GΩ
(4 to 6) GΩ
(6 to 8) GΩ
(8 to 10) GΩ
(10 to 20) GΩ
(20 to 40) GΩ
(40 to 60) GΩ
(60 to 80) GΩ
(80 to 100) GΩ
(100 to 200) GΩ
(200 to 400) GΩ
(400 to 600) GΩ
(600 to 800) GΩ
(0.8 to 1) TΩ
0.28 MΩ
0.30 MΩ
0.27 MΩ
0.27 MΩ
0.22 MΩ
0.14 MΩ
0.60 MΩ
1.7 M
Ω
2.1 MΩ
2.8 MΩ
10 MΩ
20 MΩ
55 MΩ
65 MΩ
78 MΩ
0.17 GΩ
0.35 GΩ
0.52 GΩ
0.69 GΩ
0.87 GΩ
1.7 GΩ
3.5 GΩ
5.2 GΩ
6.9 GΩ
8.7 GΩ
Multifunction calibrator &
multiplier
Resistance
3 – Generate
Passive 2 Wire
0.1 Ω
1 Ω
10 Ω
100 Ω
1 kΩ
10 kΩ
100 kΩ
1 MΩ
10 MΩ
100 MΩ
1 GΩ
0.0515 Ω
0.0587 Ω
0.1091 Ω
2.4 mΩ
4.1 mΩ
2.6 mΩ
26 mΩ
13 mΩ
0.14 Ω
1.7 Ω
21 Ω
0.45 kΩ
50 kΩ
1.1 MΩ
1.7 mΩ
1.4 mΩ
2.9 mΩ
Multifunction calibrator | ||
| 10 | Extracted from the scope document; tables may not line up. View scope for the original. (A2LA Cert. No. 4038.01) Revised 08/12/2025 Page 10 of 57
Parameter/Equipment
Range
CMC2, 7 (±)
Comments
Resistance
3 – Generate (cont)
Passive 2 Wire
Passive 4 Wire
0.1260 Ω
0.1766 Ω
0.2322 Ω
0.2839 Ω
0.3547 Ω
0.4071 Ω
0.4940 Ω
0.5467 Ω
0.9750 Ω
1.0265 Ω
4.9961 Ω
5.0428 Ω
9.0307 Ω
9.0819 Ω
90.403 Ω
90.470 Ω
905.644 Ω
905.650 Ω
100 mΩ
1 Ω
10 Ω
100 Ω
1 kΩ
10 kΩ
100 kΩ
1.8 mΩ
3.2 mΩ
1.2 mΩ
3.0 mΩ
1.2 mΩ
4.5 mΩ
1.1 mΩ
3.2 mΩ
1.8 mΩ
3.2 mΩ
2.7 mΩ
1.7 mΩ
1.9 mΩ
2.4 mΩ
78 mΩ
42 mΩ
0.17 Ω
91 mΩ
0.11 mΩ
1.3 mΩ
0.43 mΩ
6.0 mΩ
12 mΩ
0.13 Ω
1.6 Ω
Multifunction calibrator
Resistance
3 – Measure
2 Wire
Up to 1 Ω
(1 to 10) Ω
(10 to 100) Ω
(0.1 to 1) kΩ
(1 to 10) kΩ
(10 to 100) kΩ
(0.1 to 1) MΩ
(1 to 10) MΩ
(10 to 100) MΩ
(0.1 to 1) GΩ
(1 to 10) GΩ
(10 to 100) GΩ
(0.1 to 1) TΩ
25 µΩ
0.16 mΩ
1.3 mΩ
12 mΩ
0.13 Ω
1.4 Ω
16 Ω
0.29 kΩ
59 kΩ
2.1 MΩ
0.28 GΩ
2.7 GΩ
28 GΩ
Precision multimeter | ||
| 11 | - | -Show page textExtracted from the scope document; tables may not line up. View scope for the original. (A2LA Cert. No. 4038.01) Revised 08/12/2025 Page 11 of 57
Parameter/Equipment
Range
CMC2, 7 (±)
Comments
Resistance
3 – Measure (cont)
4 Wire
Up to 1 Ω
(1 to 10) Ω
(10 to 100) Ω
(0.1 to 1) kΩ
(1 to 10) kΩ
(10 to 100) kΩ
25 µΩ
0.16 mΩ
1.3 mΩ
12 mΩ
0.13 Ω
1.4 Ω
Precision multimeter
Capacitance
3 – Generate,
@ 1 kHz
1 nF
10 nF
20 nF
50 nF
100 nF
1 µF
10 µF
2.5 pF
12 pF
25 pF
56 pF
95 pF
1.0 nF
28 nF
Multifunction calibrator
Capacitance
3 – Generate,
(Simulated)
100 µF
1 mF
10 mF
62 nF
1.1 µF
7.5 µF
Multifunction calibrator
DC Current
3 – Measure
Up to 10 nA
(10 to 100) nA
(0.1 to 1) µA
(1 to 10) µA
(10 to 100) µA
(0.1 to 1) mA
(1 to 10) mA
(10 to 100) mA
(0.1 to 1) A
(1 to 10) A
(10 to 30) A
66 pA
0.21 nA
0.26 nA
0.50 nA
1.4 nA
14 nA
0.16 µA
4.3 µA
0.19 mA
4.6 mA
22 mA
Precision multimeter
comparison
DC Current3 – Generate
Up to 100 µA
(100 to 200) µA
(200 to 210) µA
(0.21 to 1) mA
(1 to 2) mA
(2 to 5) mA
(5 to 10) mA
(10 to 15) mA
(15 to 20) mA
(20 to 100) mA
1.9 nA
7.7 nA
6.8 nA
18 nA
74 nA
0.13 µA
0.22 µA
1.2 µA
1.4 µA
6.4 µA
Multifunction calibrator | to 30 A |
| 12 | - | -Show page textExtracted from the scope document; tables may not line up. View scope for the original. (A2LA Cert. No. 4038.01) Revised 08/12/2025 Page 12 of 57
Parameter/Equipment
Range
CMC2, 4, 7 (±)
Comments
DC Current
3 – Generate
(cont)
(100 to 200) mA
(0.2 to 1) A
(1 to 2) A
(2 to 10) A
(10 to 20) A
(20 to 30) A
52 µA
0.19 mA
0.41 mA
2.7 mA
6.3 mA
12 mA
Multifunction calibrator
DC Current3 – Clamp-On
Meters
2 Turn Coil
10 Turn Coil
50 Turn Coil
(0 to 10) A
(> 10 to 20) A
(> 20 to 30) A
(> 30 to 40) A
(> 40 to 50) A
(> 50 to 60) A
(0 to 50) A
(> 50 to 100) A
(> 100 to 150) A
(> 150 to 200) A
(> 200 to 250) A
(> 250 to 300) A
(0 to 250) A
(> 250 to 500) A
(> 500 to 750) A
(> 750 to 1000) A
(> 1000 to 1250) A
(> 1250 to 1500) A
0.16 A
0.21 A
0.29 A
0.36 A
0.44 A
0.51 A
0.61 A
1.1 A
1.9 A
2.3 A
2.7 A
3.2 A
2.6 A
4.4 A
6.3 A
8.1 A
10 A
12 A
Multifunction calibrator
& coil
DC Power
3 – Generate
Voltage Out = 20 V
Current Out = 3 A
Up to 1 mA
(> 1 to 10) mA
(> 10 to 100) mA
(> 100 to 300) mA
(> 0.3 to 2) A
(> 2 to 3) A
(> 3 to 20) A
Up to 20 V
(> 20 to 200) V
(> 200 to 500) V
(> 500 to 1000) V
0.019 %
0.018 %
0.013 %
0.023 %
0.039 %
0.034 %
0.025 %
0.0033 %
0.0018 %
0.0016 %
0.0015 %
Multifunction calibrator | to 30 A |
| 13 | - | -Show page textExtracted from the scope document; tables may not line up. View scope for the original. (A2LA Cert. No. 4038.01) Revised 08/12/2025 Page 13 of 57
Parameter/Range
Frequency
CMC2, 7 (±)
Comments
AC Voltage3 – Measure
Up to 100 mV
(100 to 200) mV
(0.2 to 1) V
(1 to 2) V
(2 to 10) V
(10 to 20) V
(20 to 100) V
Up to 100 V
Up to 100 mV
(0.1 to 1) V
(1 to 10) V
(10 to 100) V
(100 to 700) V
(700 to 1000) V
Up to 100 mV
(0.1 to 1) V
(1 to 10) V
(10 to 100) V
(100 to 700) V
Up to 20 mV
(20 to 100) mV
(100 to 200) mV
(0.2 to 1) V
(1 to 2) V
(2 to 10) V
(10 to 20) V
(20 to 100) V
(100 to 200) V
(200 to 700) V
(700 to 1000) V
Up to 100 mV
(0.1 to 1) V
(1 to 10) V
(10 to 100) V
(100 to 700) V
Up to 100 mV
(0.1 to 1) V
(1 to 10) V
(10 to 100) V
(100 to 700) V
10 Hz
10 Hz
10 Hz
10 Hz
10 Hz
10 Hz
10 Hz
(10 to 23) Hz
(23 to 106) Hz
(23 to 106) Hz
(23 to 106) Hz
(23 to 106) Hz
(40 to 106) Hz
56 Hz
(106 to 206) Hz
(106 to 206) Hz
(106 to 206) Hz
(106 to 206) Hz
(106 to 206) Hz
206 Hz to 1 kHz
206 Hz to 1 kHz
206 Hz to 1 kHz
206 Hz to 1 kHz
206 Hz to 1 kHz
206 Hz to 1 kHz
206 Hz to 1 kHz
206 Hz to 1 kHz
206 Hz to 1 kHz
206 Hz to 1 kHz
206 Hz to 1 kHz
(1 to 2) kHz
(1 to 2) kHz
(1 to 2) kHz
(1 to 2) kHz
(1 to 2) kHz
(2 to 5) kHz
(2 to 5) kHz
(2 to 5) kHz
(2 to 5) kHz
(2 to 5) kHz
0.080 mV
0.27 mV
0.68 mV
2.7 mV
6.8 mV
37 mV
79 V
75 mV
35 µV
0.29 mV
2.9 mV
34 mV
0.27 V
0.34 V
30 µV
0.24 mV
2.5 mV
30 mV
0.24 V
14 µV
30 µV
0.11 mV
0.24 mV
1.1 mV
2.5 mV
12 mV
29 mV
0.13 V
0.23 V
0.29 V
30 µV
0.25 mV
2.4 mV
29 mV
0.23 V
48 µV
0.41 mV
4.1 mV
49 mV
0.38 V
Precision multimeter | to 1000 V |
| 14 | - | -Show page textExtracted from the scope document; tables may not line up. View scope for the original. (A2LA Cert. No. 4038.01) Revised 08/12/2025 Page 14 of 57
Parameter/Range
Frequency
CMC2, 7 (±)
Comments
AC Voltage
3 – Measure
(cont)
Up to 100 mV
(0.1 to 1) V
(1 to 10) V
(10 to 100) V
(100 to 700) V
(700 to 1000) V
Up to 100 mV
(0.1 to 1) V
(1 to 10) V
(10 to 100) V
Up to 100 mV
(0.1 to 1) V
(1 to 10) V
(10 to 100) V
Up to 10 V
Up to 100 mV
(0.1 to 1) V
(1 to 10) V
Up to 1 V
Up to 1 V
(1 to 2) kV
(2 to 3) kV
(3 to 4) kV
(4 to 6) kV
(6 to 8) kV
(8 to 10) kV
(10 to 12) kV
(0 to 10) kV
(10 to 20) kV
(20 to 30) kV
(30 to 40) kV
(40 to 50) kV
(50 to 60) kV
(60 to 70) kV
(70 to 80) kV
(5 to 10) kHz
(5 to 10) kHz
(5 to 10) kHz
(5 to 10) kHz
(5 to 10) kHz
56 Hz to 10 kHz
(10 to 20) kHz
(10 to 20) kHz
(10 to 20) kHz
(10 to 20) kHz
(20 to 50) kHz
(20 to 50) kHz
(20 to 50) kHz
(20 to 50) kHz
(50 to 75) kHz
(50 to 100) kHz
(50 to 100) kHz
(75 to 100) kHz
(100 to 400) kHz
400 kHz to 1 MHz
50 Hz
50 Hz
50 Hz
50 Hz
50 Hz
50 Hz
50 Hz
(50 to 75) Hz
(50 to 75) Hz
(50 to 75) Hz
(50 to 75) Hz
(50 to 75) Hz
(50 to 75) Hz
(50 to 75) Hz
(50 to 75) Hz
41 µV
0.41 mV
4.1 mV
46 mV
0.36 V
0.46 V
41 µV
0.41 mV
4.1 mV
47 mV
0.13 mV
1.3 mV
13 mV
0.15 V
13 mV
0.13 mV
1.3 mV
13 mV
41 mV
41 mV
44 V
52 V
59 V
0.10 kV
0.13 kV
0.16 kV
0.18 kV
0.32 kV
0.38 kV
0.62 kV
0.98 kV
1.2 kV
1.4 kV
1.5 kV
1.7 kV
Precision multimeter
Digital voltage check
meter | to 1000 V |
| 15 | Extracted from the scope document; tables may not line up. View scope for the original. (A2LA Cert. No. 4038.01) Revised 08/12/2025 Page 15 of 57
Parameter/Range
Frequency
CMC2, 7 (±)
Comments
AC Voltage
3 – Measure
(cont)
Up to 1 kV rms
(1 to 4) kV rms
(4 to 11) kV rms
(11 to 21) kV rms
(21 to 32) kV rms
(32 to 42) kV rms
60 Hz
60 Hz
60 Hz
60 Hz
60 Hz
60 Hz
6.1 V
11 V
21 V
39 V
59 V
77 V
Precision multimeter &
voltage divider
AC Voltage
3 – Generate
(0 to 20) mV
(20 to 200) mV
(20 to 200) mV
(20 to 200) mV
(20 to 200) mV
(0.2 to 0.21) V
(0.2 to 0.21) V
(0.21 to 1) V
(1 to 1.5) V
(0.2 to 2) V
(0.21 to 2) V
(0.21 to 2) V
(0.21 to 2) V
(0.21 to 2) V
(0.21 to 2) V
(2 to 2.1) V
(2 to 2.1) V
(2.1 to 10) V
(10 to 15) V
(2 to 20) V
(2.0 to 20) V
(2.0 to 20) V
(2.0 to 20) V
(20 to 21) V
(20 to 21) V
(21 to 100) V
(20 to 200) V
(20 to 200) V
(20 to 200) V
(20 to 200) V
(200 to 210) V
(200 to 210) V
(0.21 to 0.7) kV
(0.21 to 0.7) kV
(0.7 to 1) kV
(40 to 206) Hz
10 Hz
40 Hz to 1 kHz
100 kHz
500 kHz
(40 to 206) Hz
100 kHz
206 Hz
206 Hz
10 Hz
40 Hz
(56 to 206) Hz
(1 to 10) kHz
(10 to 100) kHz
(100 to 500) kHz
(40 to 206) Hz
100 kHz
200 Hz
200 Hz
10 Hz
40 Hz to 1 kHz
(5 to 20) kHz
(20 to 100) kHz
(40 to 206) Hz
20 kHz
206 Hz
30 Hz
40 Hz to 1 kHz
(1 to 10) kHz
(10 to 20) kHz
(40 to 206) Hz
206 Hz to 10 kHz
30 Hz to 1 kHz
(1 to 10) kHz
56 Hz
21 µV
0.17 mV
80 µV
0.76 mV
1.1 mV
92 µV
0.33 mV
0.64 mV
0.89 mV
0.61 mV
0.26 mV
0.23 mV
0.38 mV
1.7 mV
20 mV
0.45 mV
2.1 mV
6.1 mV
8.4 mV
6.4 mV
2.4 mV
2.1 mV
19 V
5.4 mV
12 mV
32 mV
62 mV
46 mV
42 mV
0.44 V
38 mV
85 mV
0.11 V
0.14 V
0.15 V
Multifunction calibrator | ||
| 16 | - | -Show page textExtracted from the scope document; tables may not line up. View scope for the original. (A2LA Cert. No. 4038.01) Revised 08/12/2025 Page 16 of 57
Parameter/Range
Frequency
CMC2, 7 (±)
Comments
AC Current
3 – Measure
Up to 100 µA
(0.1 to 1) mA
(1 to 10) mA
(10 to 100) mA
(0.1 to 1) A
(1 to 10) A
(10 to 30) A
Up to 100 µA
(0.1 to 1) mA
(1 to 10) mA
(10 to 100) mA
(0.1 to 1) A
(1 to 10) A
(10 to 30) A
Up to 100 µA
(0.1 to 1) mA
(1 to 10) mA
(10 to 100) mA
(0.1 to 1) A
(1 to 10) A
(10 to 30) A
Up to 25 µA
(25 to 100) µA
(100 to 200) µA
(0.2 to 1) mA
(1 to 2) mA
(2 to 10) mA
(10 to 20) mA
(20 to 100) mA
(100 to 200) mA
(0.2 to 1) A
(1 to 2) A
(2 to 10) A
(10 to 30) A
Up to 1 mA
Up to 1 mA
Up to 100 µA
(0.1 to 1) mA
10 Hz
10 Hz
10 Hz
10 Hz
10 Hz
10 Hz
10 Hz
(10 to 40) Hz
(10 to 40) Hz
(10 to 40) Hz
(10 to 40) Hz
(10 to 40) Hz
(10 to 40) Hz
(10 to 40) Hz
(40 to 206) Hz
(40 to 206) Hz
(40 to 206) Hz
(40 to 206) Hz
(40 to 206) Hz
(40 to 206) Hz
(40 to 206) Hz
206 Hz to 1 kHz
206 Hz to 1 kHz
206 Hz to 1 kHz
206 Hz to 1 kHz
206 Hz to 1 kHz
206 Hz to 1 kHz
206 Hz to 1 kHz
206 Hz to 1 kHz
206 Hz to 1 kHz
206 Hz to 1 kHz
206 Hz to 1 kHz
206 Hz to 1 kHz
206 Hz to 1 kHz
(1 to 2) kHz
(2 to 5) kHz
(5 to 10) kHz
(5 to 10) kHz
88 nA
0.80 µA
8.1 µA
81 µA
1.0 mA
14 mA
29 mA
50 nA
0.51 µA
5.0 µA
51 µA
0.65 mA
12 mA
35 mA
50 nA
0.50 µA
5.0 µA
51 µA
0.66 mA
12 mA
35 mA
25 nA
50 nA
0.12 µA
0.50 µA
1.1 µA
5.0 µA
21 µA
51 µA
0.27 mA
0.66 mA
5.1 mA
12 mA
35 mA
1.2 µA
1.2 µA
0.12 µA
1.2 µA
Precision multimeter | to 30 A |
| 17 | - | -Show page textExtracted from the scope document; tables may not line up. View scope for the original. (A2LA Cert. No. 4038.01) Revised 08/12/2025 Page 17 of 57
Parameter/Range
Frequency
CMC2, 7 (±)
Comments
AC Current
3 – Measure
(cont)
(1 to 10) mA
(10 to 100) mA
(0.1 to 1) A
(0 to 3) A
(3 to 9) A
(9 to 15) A
(15 to 21) A
(21 to 30) A
(30 to 90) A
(90 to 150) A
(150 to 270) A
(270 to 1450) A
(5 to 10) kHz
(5 to 10) kHz
(5 to 10) kHz
50 Hz
50 Hz
50 Hz
50 Hz
50 Hz
50 Hz
50 Hz
50 Hz
50 Hz
12 µA
0.12 mA
1.4 mA
0.15 A
0.19A
0.23 A
0.29 A
0.37 A
1.7 A
5.5 A
5.6 A
14 A
Precision multimeter
Precision multimeter &
clamp meter
AC Current
3 – Generate
(0 to 25) µA
(0 to 25) µA
(25 to 200) µA
(25 to 200) µA
(25 to 200) µA
(0.2 to 0.21) mA
(0.2 to 0.21) mA
(0.20 to 2) mA
(0.21 to 2) mA
(0.21 to 2) mA
(2 to 2.1) mA
(2 to 2.1) mA
(2.1 to 10) mA
(2 to 20) mA
(2 to 20) mA
(2 to 20) mA
(20 to 21) mA
(20 to 21) mA
(20 to 200) mA
(21 to 200) mA
(21 to 200) mA
(0.2 to 0.21) A
(0.2 to 0.21) A
(0.2 to 2) A
(0.21 to 2) A
(0.21 to 2) A
(2 to 2.1) A
(40 to 206) Hz
206 Hz to 1 kHz
10 Hz
(40 to 56) Hz
56 Hz to 10 kHz
(40 to 206) Hz
206 Hz to 10 kHz
10 Hz
40 Hz to 1 kHz
(1 to 10) kHz
(40 to 206) Hz
206 Hz to 10 kHz
56 Hz
10 Hz
(10 to 40) Hz
40 Hz to 10 kHz
(40 to 206) Hz
206 Hz to 10 kHz
10 Hz
40 Hz to 1 kHz
(1 to 10) kHz
(40 to 206) Hz
206 Hz to 5 kHz
10 Hz
40 Hz to 1 kHz
5 kHz
(40 to 206) Hz
0.13 µA
0.14 µA
0.29 µA
0.16 µA
0.16 µA
0.17 µA
0.16 µA
1.7 µA
0.65 µA
3.4 µA
0.88 µA
0.72 µA
4.0 µA
16 µA
6.3 µA
6.3 µA
7.3 µA
7.1 µA
0.16 mA
59 µA
0.32 mA
0.10 mA
0.11 mA
2.2 mA
1.1 mA
2.1 mA
1.9 mA
Multifunction calibrator | to 1450 A |
| 18 | Extracted from the scope document; tables may not line up. View scope for the original. (A2LA Cert. No. 4038.01) Revised 08/12/2025 Page 18 of 57
Parameter/Range
Frequency
CMC2, 4, 7 (±)
Comments
AC Current
3 – Generate
(cont)
(2 to 20) A
(2.1 to 20) A
(20 to 30) A
10 Hz
40 Hz to 1 kHz
56 Hz
14 mA
15 mA
47 mA
Multifunction calibrator
AC Current3 – Clamp-On
Meters
2 Turn Coil
(0 to 10) A
(> 10 to 20) A
(> 20 to 30) A
(> 30 to 40) A
(> 40 to 50) A
(> 50 to 60) A
10 Turn Coil
(0 to 50) A
(> 50 to 100) A
(> 100 to 150) A
(> 150 to 200) A
(> 200 to 250) A
(> 250 to 300) A
50 Turn Coil
(0 to 250) A
(> 250 to 500) A
(> 500 to 750) A
(> 750 to 1000) A
(> 1000 to 1250) A
(> 1250 to 1500) A
(30 to 60) Hz
(30 to 60) Hz
(30 to 60) Hz
0.16 A
0.21 A
0.29 A
0.36 A
0.44 A
0.51 A
0.61 A
1.1 A
1.9 A
2.3 A
2.7 A
3.2 A
2.6 A
4.4 A
6.3 A
8.1 A
10 A
12 A
Multifunction calibrator
& coil
AC Power
3 – Generate,
PF = 1
Voltage Out = 20 V:
Up to 10 A
Up to 0.3 mA
(> 0.3 to 1) mA
45 Hz
56 Hz
56 Hz
0.091 %
0.18 %
0.10 %
Multifunction calibrator | ||
| 19 | Extracted from the scope document; tables may not line up. View scope for the original. (A2LA Cert. No. 4038.01) Revised 08/12/2025 Page 19 of 57
Parameter/Range
Frequency
CMC2, 4, 7 (±)
Comments
AC Power
3 – Generate,
PF = 1 (cont)
Voltage Out = 20 V:
Up to 10 A
(0.3 to 1) mA
(> 1 to 2) mA
(> 2 to 10) mA
(> 10 to 20) mA
(> 20 to 100) mA
(> 0.1 to 0.3) A
(> 0.3 to 2) A
(> 2 to 2.5) A
(> 2.5 to 5) A
(> 5 to 10) A
(> 10 to 15) A
(> 15 to 30) A
Up to 10 A
Up to 10 mA
(> 10 to 100) mA
(> 0.1 to 2) A
Current Out = 3 A:
Up to 200 V
Up to 20 V
Up to 50 V
(> 50 to 200) V
(> 200 to 500) V
Up to 200 V
45 Hz
56 Hz
56 Hz
56 Hz
56 Hz
56 Hz
56 Hz
56 Hz
56 Hz
56 Hz
56 Hz
56 Hz
56 HZ
206 Hz
400 Hz
400 Hz
400 Hz
45 Hz
56 Hz
60 Hz
60 Hz
60 Hz
400 Hz
0.17 %
0.047 %
0.081 %
0.046 %
0.074 %
0.056 %
0.061 %
0.061 %
0.057 %
0.18 %
0.17 %
0.16 %
0.16 %
0.045 %
0.052 %
0.053 %
0.014 %
0.011 %
0.019 %
0.016 %
0.018 %
0.022 %
Multifunction calibrator
Phase Angle
3 – Measuring
Devices
0°
(> 0 to 60)°
(> 60 to 90)°
(> 90 to 180)°
(> 180 to 270)°
(120 V, 10 A, 60 Hz)
(120 V, 10 A, 60 Hz)
(120 V, 10 A, 60 Hz)
(120 V, 10 A, 60 Hz)
(120 V, 10 A, 60 Hz)
0.23°
0.16°
0.17°
0.19°
0.20°
Multifunction calibrator
Parameter/Equipment
Range
CMC2 (±)
Comments
Electrical Simulation of RTD
Temperature Indicators
3
-100 °C
(> -100 to 0) °C
(> 0 to 30) °C
0.010 °C
0.0079 °C
0.018 °C
Multifunction calibrator | ||
| 20 | Extracted from the scope document; tables may not line up. View scope for the original. (A2LA Cert. No. 4038.01) Revised 08/12/2025 Page 20 of 57
Parameter/Equipment
Range
CMC2 (±)
Comments
Electrical Simulation of RTD
Temperature Indicators
3
(cont)
(> 30 to 60) °C
(> 60 to 100) °C
(> 100 to 200) °C
(> 200 to 400) °C
(> 400 to 800) °C
0.019 °C
0.017 °C
0.020 °C
0.019 °C
0.024 °C
Multifunction calibrator
Electrical Simulation of
Thermocouple Temperature
Indicators3 –
Type B
Type C
Type E
Type J
Type K
Type L
Type N
Type R
(600 to 1000) °C
(> 1000 to 1820) °C
(0 to 650) °C
(> 650 to 1000) °C
(> 1000 to 2316) °C
(-250 to -25) °C
(> -25 to 350) °C
(> 350 to 1000) °C
(-210 to -100) °C
(> -100 to 0) °C
(> 0 to 400) °C
(> 400 to 760) °C
(-200 to -140) °C
(> -140 to -100) °C
(> -100 to -50) °C
(> -50 to -25) °C
(> -25 to 120) °C
(> 120 to 500) °C
(> 500 to 700) °C
(> 700 to 1000) °C
(> 1000 to 1370) °C
(-200 to 0) °C
(> 0 to 900) °C
(-200 to -10) °C
(> -10 to -25) °C
(> -25 to 120) °C
(> 120 to 1300) °C
(0 to 400) °C
(> 400 to 1760) °C
0.42 °C
0.40 °C
0.10 °C
0.12 °C
0.18 °C
0.072 °C
0.077 °C
0.14 °C
0.074 °C
0.040 °C
0.058 °C
0.14 °C
0.071 °C
0.068 °C
0.12 °C
0.085 °C
0.041 °C
0.058 °C
0.066 °C
0.072 °C
0.11 °C
0.064 °C
0.092 °C
0.13 °C
0.12 °C
0.066 °C
0.23 °C
0.16 °C
0.18 °C
Multifunction calibrator | ||
| 21 | Extracted from the scope document; tables may not line up. View scope for the original. (A2LA Cert. No. 4038.01) Revised 08/12/2025 Page 21 of 57
Parameter/Equipment
Range
CMC2, 4 (±)
Comments
Electrical Simulation of
Thermocouple Temperature
Indicators
3 – (cont)
Type S
Type T
Type U
(0 to 400) °C
(> 400 to 1760) °C
(-250 to 0) °C
(> 0 to 400) °C
(-200 to 0) °C
(> 0 to 600) °C
0.16 °C
0.19 °C
0.041 °C
0.049 °C
0.072 °C
0.052 °C
Multifunction calibrator
Energy – Defibrillator
(Monophasic, Biphasic)
1 J
(> 1 to 2) J
(> 2 to 3) J
(> 3 to 5) J
(> 5 to 6) J
(> 6 to 7) J
(> 7 to 8) J
(> 8 to 9) J
(> 9 to 10) J
(> 10 to 13) J
(> 13 to 20) J
(> 20 to 25) J
(> 25 to 37) J
(> 37 to 61) J
(> 61 to 93) J
(> 93 to 125) J
(> 125 to 150) J
(> 150 to 185) J
(> 185 to 360) J
1.2 %
0.94 %
0.70 %
1.4 %
1.9 %
0.90 %
2.5 %
1.1 %
2.2 %
3.3 %
1.3 %
0.89 %
1.0 %
1.3 %
0.73 %
0.76 %
0.72 %
0.79 %
0.71 %
Defibrillator analyzer
with pacer
Power/Electrosurgical –
Measuring Equipment
At 200 Ω:
10 W
(> 10 to 50) W
(> 50 to 150) W
(> 150 to 300) W
At 500 Ω:
10 W
(> 10 to 50) W
(> 50 to 150) W
(> 150 to 300) W
1.4 %
1.4 %
1.4 %
1.4 %
0.72 %
0.72 %
0.72 %
0.72 %
Electrosurgery analyzer | ||
| 22 | Extracted from the scope document; tables may not line up. View scope for the original. (A2LA Cert. No. 4038.01) Revised 08/12/2025 Page 22 of 57
Parameter/Equipment
Range
CMC2, 4 (±)
Comments
Power/Electrosurgical –
Measuring Equipment (cont)
At 1000 Ω
10 W
(> 10 to 50) W
(> 50 to 150) W
(> 150 to 300) W
At 2000 Ω
10 W
(> 10 to 50) W
(> 50 to 150) W
(> 150 to 300) W
At 5000 Ω
10 W
(> 10 to 50) W
(> 50 to 150) W
(> 150 to 300) W
0.48 %
0.48 %
0.48 %
0.48 %
0.41 %
0.41 %
0.41 %
0.41 %
0.25 %
0.25 %
0.25 %
0.25 %
Electrosurgery analyzer
IV. Fluid Quantities
Parameter/Equipment
Range
CMC
2 (±)
Comments
Volume
3 –
Single Volume Pipettes
One-mark Volumetric
Flasks
Up to 0.5 mL
(> 0.5 to 1) mL
(> 1 to 2) mL
(> 2 to 5) mL
(> 5 to 10) mL
(> 10 to 20) mL
(> 20 to 25) mL
(> 25 to 50) mL
(> 50 to 100) mL
Up to 1 mL
(> 1 to 2) mL
(> 2 to 5) mL
(> 5 to 10) mL
(> 10 to 20) mL
(> 20 to 25) mL
(> 25 to 50) mL
(> 50 to 100) mL
(> 100 to 150) mL
(> 150 to 200) mL
0.062 µL
0.080 µL
0.085 µL
0.19 µL
0.22 µL
0.43 µL
0.56 µL
1.0 µL
2.0 µL
0.068 µL
0.085 µL
0.18 µL
0.22 µL
0.43 µL
0.56 µL
1.0 µL
2.0 µL
3.1 µL
4.1 µL
Gravimetric method | ||
| 23 | - | -Show page textExtracted from the scope document; tables may not line up. View scope for the original. (A2LA Cert. No. 4038.01) Revised 08/12/2025 Page 23 of 57
Parameter/Equipment
Range
CMC2 (±)
Comments
Volume
3 – (cont)
One-mark Volumetric
Flasks
Graduated Pipettes
Graduated Measuring
Cylinders
Plastic Graduated
Measuring Cylinders
(> 200 to 250) mL
(> 250 to 500) mL
(> 500 to 1000) mL
(> 1000 to 2000) mL
(> 2000 to 3000) mL
(> 3000 to 5000) mL
Up to 0.1 mL
(0.1 to 0.2) mL
(> 0.2 to 0.5) mL
(> 0.5 to 1) mL
(> 1 to 2) mL
(> 2 to 5) mL
(> 5 to 10) mL
(> 10 to 20) mL
(> 20 to 25) mL
Up to 1 mL
(> 1 to 2) mL
(> 2 to 3) mL
(> 3 to 4) mL
(> 4 to 5) mL
(> 5 to 10) mL
(> 10 to 15) mL
(> 15 to 20) mL
(> 20 to 25) mL
(> 25 to 50) mL
(> 50 to 75) mL
(> 75 to 100) mL
(> 100 to 150) mL
(> 150 to 200) mL
(> 200 to 250) mL
(> 250 to 500) mL
(> 500 to 750) mL
(> 750 to 1000) mL
(> 1000 to 1500) mL
(> 1500 to 2000) mL
Up to 1 mL
(> 1 to 2) mL
(> 2 to 3) mL
(> 3 to 4) mL
(> 4 to 5) mL
(> 5 to 10) mL
(> 10 to 15) mL
5.3 µL
10 µL
20 µL
45 µL
74 µL
0.11 mL
0.054 µL
0.055 µL
0.069 µL
0.087 µL
0.085 µL
0.19 µL
0.22 µL
0.43 µL
0.56 µL
0.087 µL
0.085 µL
0.13 µL
0.18 µL
0.19 µL
0.22 µL
0.34 µL
0.43 µL
0.56 µL
1.0 µL
1.5 µL
2.0 µL
3.1 µL
4.1 µL
5.3 µL
10 µL
15 µL
20 µL
37 µL
45 µL
0.090 µL
0.098 µL
0.15 µL
0.20 µL
0.23 µL
0.33 µL
0.51 µL
Gravimetric method | to 5000 mL |
| 24 | - | -Show page textExtracted from the scope document; tables may not line up. View scope for the original. (A2LA Cert. No. 4038.01) Revised 08/12/2025 Page 24 of 57
Parameter/Equipment
Range
CMC2 (±)
Comments
Volume
3 – (cont)
Plastic Graduated
Measuring Cylinders
Burettes
Pyknometer Type 3 (Gay-
Lussac), Type 4
(Reischauer), Type 5
(Hubbard), Type 6 (With
Thermometer Coupled)
Centrifuge Tube (6 in, 8 in)
(> 15 to 20) mL
(> 20 to 25) mL
(> 25 to 50) mL
(> 50 to 75) mL
(> 75 to 100) mL
(> 100 to 150) mL
(> 150 to 200) mL
(> 200 to 250) mL
(> 250 to 500) mL
(> 500 to 750) mL
(> 750 to 1000) mL
(> 1000 to 1500) mL
(> 1500 to 2000) mL
Up to 0.5 mL
(> 0.5 to 1) mL
(> 1 to 2) mL
(> 2 to 3) mL
(> 3 to 5) mL
(> 5 to 10) mL
(> 10 to 15) mL
(> 15 to 20) mL
(> 20 to 25) mL
(> 25 to 30) mL
(> 30 to 40) mL
(> 40 to 50) mL
(> 50 to 60) mL
(> 60 to 70) mL
(> 70 to 80) mL
(> 80 to 90) mL
(> 90 to 100) mL
Up to 1 mL
(> 1 to 2) mL
(> 2 to 5) mL
(> 5 to 10) mL
(> 10 to 20) mL
(> 20 to 25) mL
(> 25 to 50) mL
(> 50 to 100) mL
Up to 0.1 mL
(0.1 to 0.2) mL
(> 0.2 to 0.5) mL
(> 0.5 to 1) mL
(> 1 to 2) mL
0.66 µL
0.84 µL
1.6 µL
2.4 µL
3.2 µL
4.9 µL
6.5 µL
8.2 µL
16 µL
24 µL
32 µL
53 µL
68 µL
0.13 µL
0.12 µL
0.15 µL
0.15 µL
0.19 µL
0.22 µL
0.34 µL
0.43 µL
0.56 µL
0.63 µL
0.82 µL
1.0 µL
1.2 µL
1.4 µL
1.6 µL
1.8 µL
2.0 µL
0.080 µL
0.085 µL
0.19 µL
0.22 µL
0.43 µL
0.56 µL
1.0 µL
2.0 µL
0.054 µL
0.055 µL
0.069 µL
0.087 µL
0.085 µL
Gravimetric method | to 2000 mL |
| 25 | Extracted from the scope document; tables may not line up. View scope for the original. (A2LA Cert. No. 4038.01) Revised 08/12/2025 Page 25 of 57
Parameter/Equipment
Range
CMC2 (±)
Comments
Volume – (cont)
Centrifuge Tube (6 in, 8 in)
Imhoff Cone
Beaker
Water Trap (Dean-Stark
Trap)
Style A (Conical)
(> 2 to 5) mL
(> 5 to 10) mL
(> 10 to 20) mL
(> 20 to 25) mL
(> 25 to 50) mL
(> 50 to 100) mL
Up to 0.1 mL
(> 0.1 to 0.2) mL
(> 0.2 to 0.5) mL
(> 0.5 to 1) mL
(> 1 to 2) mL
(> 2 to 5) mL
(> 5 to 10) mL
(> 10 to 20) mL
(> 20 to 25) mL
(> 25 to 50) mL
(> 50 to 100) mL
(> 100 to 150) mL
(> 150 to 200) mL
(> 200 to 250) mL
(> 250 to 500) mL
(> 500 to 1000) mL
Up to 10 mL
(> 10 to 20) mL
(> 20 to 25) mL
(> 25 to 50) mL
(> 50 to 100) mL
(> 100 to 150) mL
(> 150 to 200) mL
(> 200 to 250) mL
(> 250 to 500) mL
(> 500 to 1000) mL
Up to 0.1 mL
(> 0.1 to 0.5) mL
(> 0.5 to 1) mL
(> 1 to 2) mL
(> 2 to 5) mL
(> 5 to 10) mL
0.19 µL
0.22 µL
0.43 µL
0.56 µl
1.0 µL
2.0 µL
0.054 µL
0.055 µL
0.069 µL
0.087 µL
0.085 µL
0.19 µL
0.22 µL
0.43 µL
0.56 µL
1.0 µL
2.0 µL
3.1 µL
4.1 µL
5.3 µL
10 µL
20 µL
0.22 µL
0.43 µL
0.56 µL
1.0 µL
2.0 µL
3.1 µL
4.1 µL
5.3 µL
10 µL
20 µL
0.054 µL
0.055 µL
0.057 µL
0.083 µL
0.12 µL
0.21 µL
Gravimetric method | ||
| 26 | Gravimetric method | - | See scope document |
| 27 | Extracted from the scope document; tables may not line up. View scope for the original. (A2LA Cert. No. 4038.01) Revised 08/12/2025 Page 27 of 57
Parameter/Equipment
Range
CMC2 (±)
Comments
Piston Operated Volumetric
Apparatus – (cont)
Piston Burettes
Dispensers
Up to 1 mL
(> 1 to 2) mL
(> 2 to 3) mL
(> 3 to 5) mL
(> 5 to 10) mL
(> 10 to 15) mL
(> 15 to 20) mL
(> 20 to 25) mL
(> 25 to 30) mL
(> 30 to 50) mL
(> 50 to 100) mL
(10 to 50) μL
(> 50 to 100) μL
(> 100 to 200) μL
(> 200 to 250) μL
(> 250 to 500) μL
(> 500 to 1000) μL
(> 1 to 2) mL
(> 2 to 3) mL
(> 3 to 5) mL
(> 5 to 10) mL
(> 10 to 15) mL
(> 15 to 20) mL
(> 20 to 25) mL
(> 25 to 30) mL
(> 30 to 50) mL
(> 50 to 100) mL
(> 100 to 150) mL
(> 150 to 200) mL
0.063 μL
0.098 μL
0.12 μL
0.23 μL
0.33 μL
0.49 μL
0.66 μL
0.84 μL
0.98 μL
1.6 μL
3.2 μL
0.052 μL
0.053 μL
0.057 μL
0.059 μL
0.063 μL
0.063 μL
0.098 μL
0.12 μL
0.23 μL
0.33 μL
0.49
μL
0.66 μL
0.84 μL
0.98 μL
1.6 μL
3.2 μL
4.9 μL
6.5 μL
Gravimetric method
Volumetric Containers –
Plastic, Metal, Glass
(10 to 50) μL
(> 50 to 100) μL
(> 100 to 200) μL
(> 200 to 250) μL
(> 250 to 500) μL
(> 500 to 1000) μL
(> 1 to 2) mL
(> 2 to 3) mL
(> 3 to 5) mL
(> 5 to 10) mL
(> 10 to 15) mL
0.052 μL
0.053 μL
0.057 μL
0.059 μL
0.063 μL
0.067 μL
0.085 μL
0.12 μL
0.23 μL
0.33 μL
0.49 μL
Gravimetric method | ||
| 28 | Gravimetric method | Plastic, Metal, Glass; distilled water | See scope document |
| 29 | Cuckow method | - | See scope document |
| 30 | Extracted from the scope document; tables may not line up. View scope for the original. (A2LA Cert. No. 4038.01) Revised 08/12/2025 Page 30 of 57
Parameter/Equipment
Range
CMC2, 5 (±)
Comments
Gauge Pressure
3 –
Pneumatic, Hydraulic
-12 psig
0 psig
(> 0 to 2) psig
(> 2 to 4) psig
(> 4 to 5) psig
(> 5 to 7) psig
(> 7 to 9) psig
(> 9 to 10) psig
(> 10 to 25) psig
(> 25 to 50) psig
(> 50 to 100) psig
(> 100 to 145) psig
(> 145 to 290) psig
(> 290 to 435) psig
(> 435 to 580) psig
(> 580 to 750) psig
(> 750 to 1000) psig
(> 1000 to 1250) psig
(> 1250 to 1500) psig
(> 1500 to 1750) psig
(> 1750 to 2000) psig
(> 2000 to 3750) psig
(> 3750 to 5000) psig
(> 5000 to 6250) psig
(> 6250 to 7500) psig
(> 7500 to 10 000) psig
(> 10 000 to 30 000) psig
0.074 psig
0.015 psig
0.0087 psig
0.0090 psig
0.011 psig
0.010 psig
0.011 psig
0.012 psig
0.021 psig
0.023 psig
0.024 psig
0.14 psig
0.16 psig
0.15 psig
0.16 psig
0.49 psig
0.43 psig
0.45 psig
0.60 psig
0.81 psig
0.78 psig
1.4 psig
1.3 psig
1.1 psig
1.3 psig
2.1 psig
37 psig
Pressure gauges
Pressure/Blood Pressure
Cuff
3
(0 to 50) mmHg
(> 50 to 100) mmHg
(> 100 to 150) mmHg
(> 150 to 200) mmHg
(> 200 to 300) mmHg
0.66 mmHg
0.65 mmHg
0.66 mmHg
0.68 mmHg
0.75 mmHg
Patient calibrator
Non-Invasive Blood
Pressure/Multi-Parameter
Monitors
3
(0 to 50) mmHg
(> 50 to 100) mmHg
(> 100 to 150) mmHg
(> 150 to 200) mmHg
(> 200 to 300) mmHg
0.66 mmHg
0.65 mmHg
0.66 mmHg
0.68 mmHg
0.75 mmHg
Patient calibrator
Torque Wrench & Tools
1 Nꞏm
(> 1 to 10) N·m
(> 10 to 20) N·m
(> 20 to 40) N·m
0.39 %
0.32 %
0.30 %
0.31 %
Torque transducers | ||
| 31 | Extracted from the scope document; tables may not line up. View scope for the original. (A2LA Cert. No. 4038.01) Revised 08/12/2025 Page 31 of 57
Parameter/Equipment
Range
CMC2, 4, 5 (±)
Comments
Torque Wrench & Tools
(cont)
(> 40 to 60) Nꞏm
(> 60 to 100) Nꞏm
(> 100 to 240) Nꞏm
(> 240 to 400) Nꞏm
(> 400 to 600) N·m
(> 600 to 800) Nꞏm
(> 800 to 1000) Nꞏm
(> 1000 to 1200) Nꞏm
(> 1200 to 1600) Nꞏm
(> 1600 to 2000) Nꞏm
0.22 %
0.24 %
0.18 %
0.17 %
0.16 %
0.17 %
0.18 %
0.78 %
1.0 %
0.090 %
Torque transducers
Torque Transducers
(1 to 1000) Nꞏm
0.13 %
Comparison with
torque arm & weights
Scales & Balances3
1 mg
(> 1 to 2) mg
(> 2 to 5) mg
(> 5 to 20) mg
(> 20 to 50) mg
(> 50 to 100) mg
(> 100 to 200) mg
(> 200 to 500) mg
(> 0.5 to 1) g
(> 1 to 2) g
(> 2 to 5) g
(> 5 to 10) g
(> 10 to 20) g
(> 20 to 50) g
(> 50 to 100) g
(> 100 to 150) g
(> 150 to 220) g
(> 220 to 250) g
(> 250 to 400) g
(> 400 to 500) g
(> 500 to 600) g
(> 600 to 700) g
(> 700 to 800) g
(> 800 to 1000) g
(> 1000 to 1250) g
(> 1250 to 1500) g
(> 1500 to 1750) g
(> 1750 to 2000) g
(> 2000 to 2500) g
(> 2500 to 3000) g
(> 3000 to 5000) g
(> 5000 to 10 000) g
0.014 mg
0.016 mg
0.010 mg
0.014 mg
0.010 mg
0.013 mg
0.034 mg
0.020 mg
0.010 mg
0.016 mg
0.021 mg
0.038 mg
0.049 mg
0.11 mg
0.19 mg
0.38 mg
0.57 mg
0.82 mg
0.89 mg
0.90 mg
1.0 mg
1.3 mg
1.4 mg
1.6 mg
8.4 mg
8.5 mg
8.7 mg
8.8 mg
9.2 mg
10 mg
19 mg
86 mg
OIML class E2 & F1
weights | ||
| 32 | OIML R 111-1 | - | See scope document |
| 33 | OIML R 111-1 | - | See scope document |
| 34 | Extracted from the scope document; tables may not line up. View scope for the original. (A2LA Cert. No. 4038.01) Revised 08/12/2025 Page 34 of 57
VI. Optical Quantities
Parameter/Range
Range
CMC2 (±)
Comments
Light Meters – Visible
Light (Luxmeter)
Up to 200 lx
(> 200 to 500) lx
(> 500 to 750) lx
(> 750 to 1000) lx
(> 1000 to 2000) lx
(> 2000 to 3000) lx
(> 3000 to 5000) lx
(> 5000 to 7500) lx
(> 7500 to 10 000) lx
(> 10 000 to 15 000) lx
(> 15 000 to 20 000) lx
(> 20 000 to 25 000) lx
(> 25 000 to 50 000) lx
(> 50 000 to 100 000) lx
(> 100 000 to 150 000) lx
(> 150 000 to 200 000) lx
(> 200 000 to 400 000) lx
0.099 lx
0.64 lx
0.89 lx
1.2 lx
2.9 lx
7.9 lx
13 lx
22 lx
34 lx
63 lx
99 lx
160 lx
430 lx
1400 lx
2700 lx
4500 lx
17 000 lx
Reference Lamp
VII. Thermodynamics
Parameter/Equipment
Range
CMC
2 (±)
Comments
Liquid Baths
3
(-25 to 0) °C
(0 to 140) °C
(140 to 200) °C
(200 to 250) °C
(250 to 660) °C
0.041 °C
0.033 °C
0.066 °C
0.089 °C
0.091 °C
PRT probe &
temperature indicator
Dry Blocks3
(-25 to 0) °C
(0 to 140) °C
(140 to 350) °C
(350 to 660) °C
0.062 °C
0.057 °C
0.074 °C
0.091 °C
PRT probe &
temperature indicator
Climatic Chambers
3 –
(Including Oven,
Incubator, Refrigerator,
Freezer, Autoclave,
Sterilizers, Muffles)
(-25 to 0) °C
(0 to 60) °C
(> 60 to 140) °C
(> 140 to 300) °C
(> 300 to 660) °C
(> 660 to 1050) °C
0.9 °C
1.1 °C
1.3 °C
1.6 °C
3.6 °C
4.5 °C
PRT probe &
temperature indicator,
Elitech datalogger
Thermocouple &
readout | ||
| 35 | Extracted from the scope document; tables may not line up. View scope for the original. (A2LA Cert. No. 4038.01) Revised 08/12/2025 Page 35 of 57
Parameter/Equipment
Range
CMC2 (±)
Comments
Bi-Metal Thermometers
3
(-39 to 660) °C
0.12 °C
PRT probe &
temperature indicator
Digital Thermometers (TC
or RTD Probes &
Indicators)
3
(-39 to -25) °C
(-25 to <0) °C
0 °C
(> 0 to 30) °C
(> 30 to 140) °C
(> 140 to 232) °C
(> 232 to 420) °C
(> 420 to 660) °C
(> 660 to 1000) °C
0.010 °C
0.0030 °C
0.0028 °C
0.0030 °C
0.0043 °C
0.019 °C
0.017 °C
0.014 °C
0.58 °C
PRT probe &
precision multimeter
IR Thermometers
(Fixed emissivity of 0.95)
-15 °C
(> -15 to 0) °C
(> 0 to 50) °C
(> 50 to 100) °C
(> 100 to 120) °C
1.2 °C
0.67 °C
0.67 °C
1.5 °C
1.8 °C
Blackbody (8 to 14)
µm spectral band &
Emissivity of 0.95
Liquid-In-Glass
Thermometers
3
(-25 to 0) °C
(> 0 to 6) °C
(> 6 to 30) °C
(> 30 to 35) °C
(> 35 to 140) °C
0.042 °C
0.032 °C
0.031 °C
0.032 °C
0.042 °C
PRT probe &
temperature indicator
Environmental
Thermometers
(-5 to 10) °C
(> 10 to 25) °C
(> 25 to 45) °C
(> 45 to 50) °C
0.24 °C
0.17 °C
0.16 °C
0.18 °C
PRT probe &
temperature indicator
Relative Humidity –
Thermo-Hygrometer
20 % RH
(> 20 to 30) % RH
(> 30 to 50) % RH
(> 50 to 80) % HR
(> 80 to 90) % RH
1.5 % RH
1.4 % RH
1.0 % RH
1.2 % HR
1.1 % RH
Temperature sensor &
readout
Humidity Chambers
3
20 % RH
(> 20 to 30) % RH
(> 30 to 50) % RH
(> 50 to 70) % RH
(> 70 to 80) % HR
(> 80 to 90) % HR
1.5 % RH
1.4 % RH
1.2 % RH
1.3 % RH
1.4 % RH
1.2 % RH
Humidity sensor &
readout | ||
| 36 | Extracted from the scope document; tables may not line up. View scope for the original. (A2LA Cert. No. 4038.01) Revised 08/12/2025 Page 36 of 57
VII. Time & Frequency
Parameter/Equipment
Range
CMC2, 5 (±)
Comments
Frequency
3 – Measuring
Equipment
(0 to 100) Hz
100 Hz to 1 kHz
(1 to 10) kHz
(10 to 20) kHz
(20 to 50) kHz
(50 to 100) kHz
100 kHz to 1 MHz
(1 to 10) MHz
0.066 mHz
0.91 mHz
10 mHz
20 mHz
50 mHz
0.10 Hz
1.0 Hz
12 Hz
Multifunction
calibrator
comparison
Frequency
3 – Measure
Up to 5 Hz
(> 5 to 10) Hz
(> 10 to 100) Hz
> 100 Hz to 1 kHz
(> 1 to 10) kHz
(> 10 to 100) kHz
> 100 kHz to 1 MHz
(> 1 to 10) MHz
(> 10 to 500) MHz
> 500 MHz to 1 GHz
0.058 mHz
0.12 mHz
1.2 mHz
12 mHz
0.12 Hz
1.2 Hz
12 Hz
0.12 kHz
0.58 kHz
0.58 kHz
Multifunction
calibrator
Stopwatches, Hour Meters
& Timers
3
10 s to 1.0 h
(> 1.0 to 2.5) h
(> 2.5 to 5.0) h
(> 5.0 to 10.0) h
(> 10.0 to 15.0) h
(> 15.0 to 20.0) h
(> 20.0 to 24.0) h
0.092 s
0.11 s
0.15 s
0.26 s
0.38 s
0.51 s
0.61 s
Reference
stopwatch
Tachometers
3
Up to 60 RPM
(> 60 to 600) RPM
(> 600 to 6000) RPM
(> 6000 to 60 000) RPM
(> 60 000 to 100 000) RPM
0.0040 RPM
0.0070 RPM
0.058 RPM
0.58 RPM
0.84 RPM
Multifunction
calibrator & LED
artifact
Cardiac Rate
ECG/Multiparameter
Monitor
3 (-6 to 14) mV
(20 to 300) BPM
0.67 BPM
Defibrillator
analyzer with pacer
Cardiac
Rate/Electrocardiogram
3
(-6 to 14) mV
(20 to 300) BPM
0.67 BPM
Defibrillator
analyzer with pacer | ||
| 37 | - | -Show page textExtracted from the scope document; tables may not line up. View scope for the original. (A2LA Cert. No. 4038.01) Revised 08/12/2025 Page 37 of 57
Parameter/Equipment
Range
CMC2, 5 (±)
Comments
Cardiac Rate (Pacer)
3
(5 to 200) mA
(20 to 300) BPM
0.67 BPM
Defibrillator analyzer
with pacer
Centrifuges
3
Up to 5000 RPM
0.58 RPM
Optical tachometer
RCD Trip Time3
(Electronically Activated)
Up to 20 ms
(> 20 to 30) ms
(> 30 to 40) ms
(> 40 to 100) ms
(> 100 to 200) ms
(> 200 to 390) ms
(> 390 to 900) ms
0.72 ms
0.82 ms
0.68 ms
0.69 ms
0.55 ms
0.62 ms
8.1 ms
Multifunction calibrator | to 5000 RPM |
| 38 | - | pH buffer solutionsShow page textExtracted from the scope document; tables may not line up. View scope for the original. (A2LA Cert. No. 4038.01) Revised 08/12/2025 Page 38 of 57
SATELLITE LABORATORY
INNOVATECIS S.A.
Ocal 68-1, Avenida Los Fundadores
Entre Calle 74 y 75,
San Francisco, Panamá
Rubén Ortega Phone: +50765422612
CALIBRATION
I. Chemical
Parameter/Equipment
Range
CMC
2 (±)
Comments
Evidential Alcohol
Analyzers
3
0.2420 g/l
0.6050 g/l
1.2100 g/l
1.8150 g/l
2.4200 g/l
4.800 g/l
0.014 g/l
0.011 g/l
0.015 g/l
0.023 g/l
0.032 g/l
0.094 g/l
Alcohol reference
solutions
Conductivity Meters3
5 µS/cm
10 µS/cm
100 µS/cm
1000 µS/cm
1413 µS/cm
10 000 µS/cm
100 000 µS/cm
200 000 µS/cm
0.62 µS/cm
0.62 µS/cm
2.1 µS/cm
5.5 µS/cm
6.2 µS/cm
50 µS/cm
0.47 mS/cm
0.77 mS/cm
Conductivity standard
solutions
pH Meters
3
4 pH Unit
7 pH Unit
10 pH Unit
0.018 pH Unit
0.018 pH Unit
0.018 pH Unit
pH buffer solutions
II. Dimensional
Parameter/Equipment
Range
CMC2 (±)
Comments
Calipers
3 –
Exterior
(1.0 to 280) mm
(0.05 to 7.5) in
7.4 µm
340 µin
Comparison with master
gauge blocks | See scope document |
| 39 | - | -Show page textExtracted from the scope document; tables may not line up. View scope for the original. (A2LA Cert. No. 4038.01) Revised 08/12/2025 Page 39 of 57
Parameter/Equipment
Range
CMC2 (±)
Comments
Calipers
3 – (cont)
Interior
Depth
(1.0 to 280) mm
(0.05 to 7.5) in
(1.0 to 280) mm
(0.05 to 7.5) in
8.2 µm
370 µin
7.1 µm
330 µin
Comparison with master
gauge blocks
Depth Gauges
3
(1.0 to 280) mm
(0.05 to 7.5) in
5.9 µm
290 µin
Comparison with master
gauge blocks
Depth Micrometers
3
(1.0 to 10) mm
(> 10 to 20) mm
(> 20 to 30) mm
(> 30 to 50) mm
(> 50 to 60) mm
(> 60 to 70) mm
(> 70 to 100) mm
(> 100 to 110) mm
(> 110 to 120) mm
(> 120 to 150) mm
(> 150 to 160) mm
(> 160 to 170) mm
(> 170 to 180) mm
(> 180 to 200) mm
(> 200 to 210) mm
(> 210 to 220) mm
(> 220 to 250) mm
(> 250 to 260) mm
(> 260 to 270) mm
(> 270 to 280) mm
(0.05 to 0.5) in
(> 0.5 to 1.0) in
(> 1.0 to 2.0) in
(> 2.0 to 3.0) in
(> 3.0 to 3.9) in
(> 3.9 to 4.0) in
(> 4.0 to 4.5) in
(> 4.5 to 5.5) in
(> 5.5 to 6.5) in
(> 6.5 to 7.5) in
0.58 µm
0.61 µm
0.64 µm
0.62 µm
0.63 µm
0.65 µm
0.68 µm
0.69 µm
0.71 µm
0.72 µm
0.73 µm
0.75 µm
0.77 µm
0.76 µm
0.77 µm
0.79 µm
0.80 µm
0.81 µm
0.82 µm
0.84 µm
58 µin
59 µin
60 µin
61 µin
62 µin
63 µin
64 µin
65 µin
66 µin
67 µin
Comparison with master
gauge blocks | 1 to 280 mm |
| 40 | Extracted from the scope document; tables may not line up. View scope for the original. (A2LA Cert. No. 4038.01) Revised 08/12/2025 Page 40 of 57
Parameter/Equipment
Range
CMC2 (±)
Comments
Indicators
3
1.0 to 10) mm
(> 10 to 20) mm
(> 20 to 30) mm
(> 30 to 50) mm
(> 50 to 60) mm
(> 60 to 70) mm
(> 70 to 100) mm
(> 100 to 110) mm
(> 110 to 120) mm
(> 120 to 150) mm
(> 150 to 160) mm
(> 160 to 170) mm
(> 170 to 180) mm
(> 180 to 200) mm
(0.05 to 0.5) in
(> 0.5 to 1.0) in
(> 1.0 to 2.0) in
(> 2.0 to 3.0) in
(> 3.0 to 3.9) in
(> 3.9 to 4.0) in
(> 4.0 to 4.5) in
(> 4.5 to 5.5) in
(> 5.5 to 6.5) in
(> 6.5 to 7.5) in
0.58 µm
0.61 µm
0.64 µm
0.62 µm
0.63 µm
0.65 µm
0.68 µm
0.69 µm
0.71 µm
0.72 µm
0.73 µm
0.75 µm
0.77 µm
0.76 µm
58 µin
59 µin
60 µin
61 µin
62 µin
63 µin
64 µin
65 µin
66 µin
67 µin
Comparison with master
gauge blocks
Inside Micrometers
3
(1.0 to 10) mm
(> 10 to 20) mm
(> 20 to 30) mm
(> 30 to 50) mm
(> 50 to 60) mm
(> 60 to 70) mm
(> 70 to 100) mm
(> 100 to 110) mm
(> 110 to 120) mm
(> 120 to 150) mm
(> 150 to 160) mm
(> 160 to 170) mm
(> 170 to 180) mm
(> 180 to 200) mm
(> 200 to 210) mm
(> 210 to 220) mm
(> 220 to 250) mm
(> 250 to 260) mm
(> 260 to 270) mm
(> 270 to 280) mm
0.58 µm
0.61 µm
0.64 µm
0.62 µm
0.63 µm
0.65 µm
0.68 µm
0.69 µm
0.71 µm
0.72 µm
0.73 µm
0.75 µm
0.77 µm
0.76 µm
0.77 µm
0.79 µm
0.80 µm
0.81 µm
0.82 µm
0.84 µm
Comparison with master
gauge blocks | ||
| 41 | Extracted from the scope document; tables may not line up. View scope for the original. (A2LA Cert. No. 4038.01) Revised 08/12/2025 Page 41 of 57
Parameter/Equipment
Range
CMC2 (±)
Comments
Inside Micrometers3 (cont)
(0.05 to 0.5) in
(> 0.5 to 1.0) in
(> 1.0 to 2.0) in
(> 2.0 to 3.0) in
(> 3.0 to 3.9) in
(> 3.9 to 4.0) in
(> 4.0 to 4.5) in
(> 4.5 to 5.5) in
(> 5.5 to 6.5) in
(> 6.5 to 7.5) in
58 µin
59 µin
60 µin
61 µin
62 µin
63 µin
64 µin
65 µin
66 µin
67 µin
Outside Micrometers3
(1.0 to 10) mm
(> 10 to 20) mm
(> 20 to 30) mm
(> 30 to 50) mm
(> 50 to 60) mm
(> 60 to 70) mm
(> 70 to 100) mm
(> 100 to 110) mm
(> 110 to 120) mm
(> 120 to 150) mm
(> 150 to 160) mm
(> 160 to 170) mm
(> 170 to 180) mm
(> 180 to 200) mm
(> 200 to 210) mm
(> 210 to 220) mm
(> 220 to 250) mm
(> 250 to 260) mm
(> 260 to 270) mm
(> 270 to 280) mm
(0.05 to 0.5) in
(> 0.5 to 1.0) in
(> 1.0 to 2.0) in
(> 2.0 to 3.0) in
(> 3.0 to 3.9) in
(> 3.9 to 4.0) in
(> 4.0 to 4.5) in
(> 4.5 to 5.5) in
(> 5.5 to 6.5) in
(> 6.5 to 7.5) in
0.58 µm
0.61 µm
0.64 µm
0.62 µm
0.63 µm
0.65 µm
0.68 µm
0.69 µm
0.71 µm
0.72 µm
0.73 µm
0.75 µm
0.77 µm
0.76 µm
0.77 µm
0.79 µm
0.80 µm
0.81 µm
0.82 µm
0.84 µm
58 µin
59 µin
60 µin
61 µin
62 µin
63 µin
64 µin
65 µin
66 µin
67 µin
Comparison with master
gauge blocks
Thickness Gauges3
1.0 to 10) mm
(> 10 to 20) mm
0.58 µm
0.61 µm
Comparison with master
gauge blocks | ||
| 42 | Extracted from the scope document; tables may not line up. View scope for the original. (A2LA Cert. No. 4038.01) Revised 08/12/2025 Page 42 of 57
Parameter/Equipment
Range
CMC2 (±)
Comments
Thickness Gauges
3 (cont)
(> 20 to 30) mm
(> 30 to 50) mm
(0.05 to 0.5) in
(> 0.5 to 1.0) in
(> 1.0 to 2.0) in
(> 2.0 to 3.0) in
(> 3.0 to 3.9) in
(> 3.9 to 4.0) in
0.64 µm
0.62 µm
58 µin
59 µin
60 µin
61 µin
62 µin
63 µin
Comparison with master
gauge blocks
Clinometers, Inclinometers
& Electronic Levels
0.25°
(0.25 to 0.5)°
(0.5 to 1)°
(1 to 2)°
(2 to 3)°
(3 to 4)°
(4 to 5)°
(5 to 10)°
(10 to 15)°
(15 to 20)°
(20 to 25)°
(25 to 30)°
(30 to 45)°
(45 to 60)°
(60 to 90)°
(90 to 120)°
(120 to 135)°
(135 to 150)°
(150 to 165)°
(165 to 180)°
(180 to 210)°
(210 to 225)°
(225 to 300)°
(300 to 360)°
0.0086°
0.0086°
0.0069°
0.0091°
0.0058°
0.0058°
0.0062°
0.0070°
0.0062°
0.0062°
0.0070°
0.0087°
0.0061°
0.0060°
0.0077°
0.0066°
0.0088°
0.0075°
0.0064°
0.011°
0.0072°
0.0069°
0.0069°
0.0070°
Comparison with angle
blocks
Protractor – Digital &
Mechanical
0.25°
(0.25 to 0.5)°
(0.5 to 1)°
(1 to 2)°
(2 to 3)°
(3 to 4)°
(4 to 5)°
(5 to 10)°
0.0086°
0.0086°
0.0069°
0.0091°
0.0058°
0.0058°
0.0062°
0.0070° | ||
| 43 | Extracted from the scope document; tables may not line up. View scope for the original. (A2LA Cert. No. 4038.01) Revised 08/12/2025 Page 43 of 57
Parameter/Equipment
Range
CMC2 (±)
Comments
Protractor – Digital &
Mechanical (cont)
(10 to 15)°
(15 to 20)°
(20 to 25)°
(25 to 30)°
(30 to 45)°
(45 to 60)°
(60 to 90)°
(90 to 120)°
(120 to 135)°
(135 to 150)°
(150 to 165)°
(165 to 180)°
(180 to 210)°
(210 to 225)°
(225 to 300)°
(300 to 360)°
0.0062°
0.0062°
0.0070°
0.0087°
0.0061°
0.0060°
0.0077°
0.0066°
0.0088°
0.0075°
0.0064°
0.011°
0.0072°
0.0069°
0.0069°
0.0070°
Comparison with angle
blocks
Rulers
(0 to 1) m
0.55 mm
Comparison with
reference rulers
III. Electrical – DC/Low Frequency
Parameter/Equipment
Range
CMC2, 7 (±)
Comments
DC Voltage
3 – Measure
(0 to 100) mV
(0.1 to 100) V
(100 to 1000) V
22 µV
4.6 mV
46 mV
Precision multimeter
DC Voltage
3 – Generate
(0 to 20) mV
(20 to 50) mV
(50 to 100) mV
(0.1 to 0.2) V
(0.2 to 0.5) V
(0.5 to 1) V
(1 to 2) V
(2 to 5) V
(5 to 10) V
(10 to 50) V
(50 to 100) V
(100 to 200) V
(200 to 500) V
(500 to 1000) V
13 µV
16 µV
21 µV
0.15 mV
0.16 mV
0.20 mV
1.6 mV
1.7 mV
1.9 mV
8.8 mV
13 mV
49 mV
84 mV
0.13 V
Multifunction calibrator | ||
| 44 | Extracted from the scope document; tables may not line up. View scope for the original. (A2LA Cert. No. 4038.01) Revised 08/12/2025 Page 44 of 57
Parameter/Equipment
Range
CMC2, 7 (±)
Comments
Resistance
3 – Generate
Simulated
(0 to 3) Ω
(3 to 10) Ω
(10 to 20) Ω
(20 to 30) Ω
(30 to 100) Ω
(0.1 to 0.2) kΩ
(0.2 to 0.3) kΩ
(0.3 to 1) kΩ
(1 to 2) kΩ
(2 to 4) kΩ
(4 to 6) kΩ
(6 to 8) kΩ
(8 to 9) kΩ
(9 to 10) kΩ
(10 to 30) kΩ
(30 to 100) kΩ
(0.1 to 0.3) MΩ
(0.3 to 1) MΩ
(1 to 10) MΩ
58 mΩ
60 mΩ
63 mΩ
65 mΩ
81 mΩ
0.20 Ω
0.84 Ω
0.88 Ω
1.3 Ω
6.5 Ω
6.6 Ω
6.7 Ω
6.8 Ω
6.9
Ω
62 Ω
66 kΩ
0.11 kΩ
1.5 kΩ
70 kΩ
Multifunction calibrator
Resistance
3 – Generate
Passive 2 Wire
10.755 Ω
100.536 Ω
1.001 25 kΩ
10.0013 kΩ
99.964 kΩ
0.999 39 MΩ
9.9792 MΩ
99.38 MΩ
64 mΩ
0.12 Ω
0.87 Ω
7.0 Ω
67 Ω
1.4 kΩ
71 kΩ
0.42 MΩ
Multifunction calibrator
Resistance
3 – Measure
2 Wire
(Up to 10) Ω
(10 to 100) Ω
(0.1 to 1) kΩ
1.4 mΩ
13 mΩ
0.13 mΩ
Precision multimeter
Resistance
3 – Measure
4 Wire
(Up to 10) Ω
(10 to 100) Ω
(0.1 to 1) kΩ
1.4 mΩ
13 mΩ
0.13 mΩ
Precision multimeter | ||
| 45 | - | -Show page textExtracted from the scope document; tables may not line up. View scope for the original. (A2LA Cert. No. 4038.01) Revised 08/12/2025 Page 45 of 57
Parameter/Equipment
Range
CMC2, 7 (±)
Comments
DC Current
3 – Measure
(0 to 10) mA
(10 to 100) nA
(0.1 to 2) A
6.4 µA
64 µA
1.8 mA
Precision multimeter
DC Current
3 – Generate
(0 to 20) µA
(20 to 50) µA
(50 to 100) µA
(0.1 to 0.2) mA
(0.2 to 0.5) mA
(0.5 to 1) mA
(1 to 2) mA
(2 to 4) mA
(4 to 6) mA
(6 to 8) mA
(8 to 10) mA
(10 to 20) mA
(20 to 50) mA
(50 to 100) mA
(0.1 to 0.2) A
(0.2 to 0.5) A
(0.5 to 1) A
(1 to 2) A
(2 to 5) A
(5 to 10) A
0.042 µA
0.052 µA
0.069 µA
0.21 µA
0.30 µA
0.47 µA
2.1 µA
2.7 µA
3.4 µA
4.0 µA
4.7 µA
20 µA
30 µA
47 µA
0.47 mA
0.53 mA
0.65 mA
9.9 mA
11 mA
12 mA
Multifunction calibrator
DC Current
3 – Clamp-On
Meters
2 Turn Coil
10 Turn Coil
50 Turn Coil
(0 to 2) A
(> 2 to 4) A
(> 4 to 8) A
(> 8 to 12) A
(> 12 to 16) A
(> 16 to 20) A
(0 to 10) A
(> 10 to 20) A
(> 20 to 40) A
(> 40 to 60) A
(> 60 to 80) A
(> 80 to 100) A
(0 to 50) A
(> 50 to 100) A
(> 100 to 200) A
0.13 A
0.14 A
0.18 A
0.19 A
0.21 A
0.23 A
0.61 A
1.1 A
1.9 A
2.3 A
2.7 A
3.2 A
1.3 A
1.6 A
2.3 A
Multifunction calibrator
& coil | 0 to 100 A |
| 46 | Extracted from the scope document; tables may not line up. View scope for the original. (A2LA Cert. No. 4038.01) Revised 08/12/2025 Page 46 of 57
Parameter/Equipment
Range
CMC2, 7 (±)
Comments
DC Current
3 – Clamp-On
Meters
50 Turn Coil
(> 200 to 300) A
(> 300 to 400) A
(> 400 to 500) A
3.0 A
3.7 A
4.4 A
Multifunction calibrator
& coil
Parameter/Range
Frequency
CMC2, 7 (±)
Comments
AC Voltage
3 – Generate
(0 to 50) mV
(0 to 50) mV
(50 to 100) mV
(50 to 100) mV
(0.1 to 0.5) V
(0.1 to 0.5) V
(0.5 to 1) V
(0.5 to 1) V
(1 to 2) V
(1 to 2) V
(2 to 3) V
(3 to 4) V
(4 to 6) V
(6 to 8) V
(8 to 10) V
(2 to 10) V
(10 to 50) V
(50 to 100) V
(100 to 500)
(0.5 to 1) kV
(10 to 206) Hz
206 Hz to 20 kHz
10 Hz to 1 kHz
1 kHz to 20 kHz
10 Hz to 1 kHz
1 kHz to 20 kHz
10 Hz to 1 kHz
1 kHz to 20 kHz
(10 to 206) Hz
206 Hz to 20 kHz
(10 to 206) Hz
(10 to 206) Hz
(10 to 206) Hz
(10 to 206) Hz
10 Hz to 1 kHz
(1 to 20) kHz
10 Hz to 1 kHz
10 Hz to 1 kHz
10 Hz to 1 kHz
10 Hz to 1 kHz
0.17 mV
0.23 mV
0.20 mV
0.30 mV
1.5 mV
2.1 mV
1.8 mV
2.9 mV
18 mV
20 mV
18 mV
18 mV
19 mV
20 mV
21 mV
30 mV
0.17 V
0.20 V
1.7 V
1.9 V
Multifunction calibrator
AC Current
3 – Measure
(0 to 10) mA
(10 to 100) mA
(0.1 to 2) A
60 Hz
60 Hz
60 Hz
16 µA
0.16 mA
3.4 mA
Precision multimeter
AC Current3 – Generate
(0 to 20) µA
(0 to 50) µA
10 Hz to 2 kHz
200 Hz
0.51 µA
0.54 µA
Multifunction calibrator | ||
| 47 | Extracted from the scope document; tables may not line up. View scope for the original. (A2LA Cert. No. 4038.01) Revised 08/12/2025 Page 47 of 57
Parameter/Range
Frequency
CMC2, 7 (±)
Comments
AC Current
3 – Generate
(cont)
(20 to 100) µA
(0.1 to 0.2) mA
(0.05 to 0.5) mA
(0.2 to 1) mA
(1 to 2) mA
(0.5 to 5) mA
(2 to 10) mA
(10 to 20) mA
(5 to 50) mA
(20 to 100) mA
(0.1 to 0.2) A
(0.05 to 0.5) A
(0.2 to 1) A
(1 to 2) A
(0.5 to 5) A
(2 to 10) A
10 Hz to 2 kHz
10 Hz to 2 kHz
200 Hz
10 Hz to 2 kHz
10 Hz to 2 kHz
200 Hz
10 Hz to 2 kHz
10 Hz to 2 kHz
200 Hz
10 Hz to 2 kHz
10 Hz to 2 kHz
200 Hz
10 Hz to 2 kHz
10 Hz to 2 kHz
200 Hz
10 Hz to 2 kHz
0.60 µA
1.7 µA
2.0 µA
2.5 µA
25 µA
27 µA
31 µA
0.26 mA
0.27mA
0.31 mA
2.8 mA
3.0 mA
3.3 mA
28 mA
29 mA
31 mA
Multifunction calibrator
AC Current
3 – Clamp-On
Meters
2 Turn Coil
(0 to 2) A
(> 2 to 4) A
(> 4 to 8) A
(> 8 to 12) A
(> 12 to 16) A
(> 16 to 20) A
10 Turn Coil
(0 to 10) A
(> 10 to 20) A
(> 20 to 40) A
(> 40 to 60) A
(> 60 to 80) A
(> 80 to 100) A
50 Turn Coil
(0 to 50) A
(> 50 to 100) A
(> 100 to 200) A
(> 200 to 300) A
(30 to 60) Hz
(30 to 60) Hz
(30 to 60) Hz
0.13 A
0.14 A
0.18 A
0.19 A
0.21 A
0.23 A
0.61 A
1.1 A
1.9 A
2.3 A
2.7 A
3.2 A
1.3 A
1.6 A
2.3 A
3.0 A
Multifunction calibrator
& coil | ||
| 48 | Extracted from the scope document; tables may not line up. View scope for the original. (A2LA Cert. No. 4038.01) Revised 08/12/2025 Page 48 of 57
Parameter/Range
Frequency
CMC2, 7 (±)
Comments
AC Current3 – Clamp-On
Meters
50 Turn Coil
(0 to 50) A
(> 50 to 100) A
(> 100 to 200) A
(> 200 to 300) A
(> 300 to 400) A
(> 400 to 500) A
(30 to 60) Hz
3.7 A
4.4 A
Multifunction calibrator &
coil
IV. Fluid Quantities
Parameter/Equipment
Range
CMC
2 (±)
Comments
Volume
3 –
Single Volume Pipettes
One-Mark Volumetric
Flasks
Up to 0.5 mL
(> 0.5 to 1) mL
(> 1 to 2) mL
(> 2 to 5) mL
(> 5 to 10) mL
(> 10 to 15) mL
(> 15 to 20) mL
(> 20 to 25) mL
(> 25 to 50) mL
(> 50 to 100) mL
Up to 1 mL
(> 1 to 5) mL
(> 5 to 10) mL
(> 10 to 20) mL
(> 20 to 25) mL
(> 25 to 50) mL
(> 50 to 100) mL
(> 100 to 150) mL
(> 150 to 200) mL
(> 200 to 250) mL
(> 250 to 500) mL
(> 500 to 1000) mL
(> 1000 to 1500) mL
(> 1500 to 2000) mL
(> 2000 to 3000) mL
0.20 µL
0.21 µL
0.32 µL
0.33 µL
0.34 µL
0.50 µL
0.50 µL
0.63 µL
1.1 µL
2.1 µL
0.21 µL
0.32 µL
0.34 µL
0.49 µL
0.63 µL
1.1 µL
2.1 µL
3.2 µL
4.3 µL
23 µL
24 µL
30 µL
37 µL
47 µL
73 µL
Gravimetric method | ||
| 49 | - | -Show page textExtracted from the scope document; tables may not line up. View scope for the original. (A2LA Cert. No. 4038.01) Revised 08/12/2025 Page 49 of 57
Parameter/Equipment
Range
CMC2 (±)
Comments
Volume
3 – (cont)
Graduated Pipettes
Graduated Measuring
Cylinders
Plastic Graduated
Measuring Cylinders
Up to 0.5 mL
(> 0.5 to 2) mL
(> 2 to 5) mL
(> 5 to 10) mL
(> 10 to 20) mL
(> 20 to 25) mL
Up to 2 mL
(> 2 to 3) mL
(> 3 to 4) mL
(> 4 to 5) mL
(> 5 to 10) mL
(> 10 to 15) mL
(> 15 to 20) mL
(> 20 to 25) mL
(> 25 to 50) mL
(> 50 to 75) mL
(> 75 to 100) mL
(> 100 to 150) mL
(> 150 to 200) mL
(> 200 to 250) mL
(> 250 to 500) mL
(> 500 to 750) mL
(> 750 to 1000) mL
(> 1000 to 1500) mL
(> 1500 to 2000) mL
Up to 1 mL
(> 1 to 2) mL
(> 2 to 3) mL
(> 3 to 4) mL
(> 4 to 5) mL
(> 5 to 10) mL
(> 10 to 15) mL
(> 15 to 20) mL
(> 20 to 25) mL
(> 25 to 50) mL
(> 50 to 75) mL
(> 75 to 100) mL
(> 100 to 150) mL
(> 150 to 200) mL
(> 200 to 250) mL
(> 250 to 500) mL
(> 500 to 750) mL
0.21 µL
0.26 µL
0.31 µL
0.34 µL
0.49 µL
0.63 µL
0.26 µL
0.28 µL
0.30 µL
0.31 µL
0.34 µL
0.42 µL
0.49 µL
0.63 µL
1.1 µL
1.6 µL
2.1 µL
3.2 µL
4.3 µL
21 µL
23 µL
26 µL
30 µL
37 µL
47 µL
0.21 µL
0.26 µL
0.29 µL
0.32 µL
0.34 µL
0.42 µL
0.56 µL
0.70 µL
0.89 µL
1.7 µL
2.5 µL
3.3 µL
4.9 µL
6.6 µL
22 µL
26 µL
32 µL
Gravimetric method | to 2000 mL |
| 50 | - | -Show page textExtracted from the scope document; tables may not line up. View scope for the original. (A2LA Cert. No. 4038.01) Revised 08/12/2025 Page 50 of 57
Parameter/Equipment
Range
CMC2 (±)
Comments
Volume3 – (cont)
Plastic Graduated
Measuring Cylinders
Burettes
Pyknometer Type 3 (Gay-
Lussac), Type 4
(Reischauer), Type 5
(Hubbard), Type 6 (With
Thermometer Coupled)
Centrifuge Tube (6 in, 8 in)
Imhoff Cone
(> 750 to 1000) mL
(> 1000 to 1500) mL
(> 1500 to 2000) mL
Up to 2 mL
(> 2 to 3) mL
(> 3 to 4) mL
(> 4 to 5) mL
(> 5 to 10) mL
(> 10 to 15) mL
(> 15 to 20) mL
(> 20 to 25) mL
(> 25 to 30) mL
(> 30 to 40) mL
(> 40 to 50) mL
(> 50 to 60) mL
(> 60 to 70) mL
(> 70 to 80) mL
(> 80 to 90) mL
(> 90 to 100) mL
Up to 1 mL
(> 1 to 2) mL
(> 2 to 5) mL
(> 5 to 10) mL
(> 10 to 20) mL
(> 20 to 25) mL
(> 25 to 50) mL
(> 50 to 100) mL
Up to 0.5 mL
(> 0.5 to 2) mL
(> 2 to 5) mL
(> 5 to 10) mL
(> 10 to 20) mL
(> 20 to 25) mL
(> 25 to 30) mL
(> 30 to 50) mL
(> 50 to 100) mL
Up to 0.5 mL
(> 0.5 to 2) mL
(> 2 to 5) mL
(> 5 to 10) mL
(> 10 to 20) mL
(> 20 to 25) mL
39 µL
53 µL
69 µL
0.29 µL
0.29µL
0.31 µL
0.31 µL
0.34 µL
0.41 µL
0.50 µL
0.63 µL
0.69 µL
0.89 µL
1.1 µL
1.3 µL
1.5 µL
1.7 µL
1.9 µL
2.1 µL
0.21 µL
0.26 µL
0.31 µL
0.34 µL
0.50 µL
0.63 µL
1.1 µL
2.1 µL
0.21 µL
0.26 µL
0.31 µL
0.34 µL
0.50 µL
0.63 µL
1.1 µL
1.1 µL
2.1 µL
0.21 µL
0.26 µL
0.31 µL
0.34 µL
0.50 µL
0.63 µL
Gravimetric method | to 1000 mL |
| 51 | Gravimetric method | - | to 1000 mL |
| 52 | Extracted from the scope document; tables may not line up. View scope for the original. (A2LA Cert. No. 4038.01) Revised 08/12/2025 Page 52 of 57
Parameter/Equipment
Range
CMC2 (±)
Comments
Piston Operated Volumetric
Apparatus –
Piston Pipettes
Piston Burettes
Dispensers
(10 to 100) μL
(> 100 to 200) μL
(> 200 to 250) μL
(> 250 to 500) μL
(> 500 to 1000) μL
(> 1 to 2) mL
(> 2 to 3) mL
(> 3 to 5) mL
(> 5 to 10) mL
Up to 1 mL
(> 1 to 2) mL
(> 2 to 3) mL
(> 3 to 5) mL
(> 5 to 10) mL
(> 10 to 15) mL
(> 15 to 20) mL
(> 20 to 25) mL
(> 25 to 30) mL
(> 30 to 50) mL
(> 50 to 100) mL
Up to 1000 μL
(> 1 to 2) mL
(> 2 to 3) mL
(> 3 to 5) mL
(> 5 to 10) mL
(> 10 to 15) mL
(> 15 to 20) mL
(> 20 to 25) mL
(> 25 to 30) mL
(> 30 to 50) mL
(> 50 to 100) mL
(> 100 to 150) mL
(> 150 to 200) mL
0.23 μL
0.21 μL
0.32 μL
0.30 μL
0.21 μL
0.26 μL
0.27 μL
0.34 μL
0.42 μL
0.20 μL
0.27 μL
0.27 μL
0.34 μL
0.42 μL
0.54 μL
0.71 μL
0.89
μL
1.0 μL
1.7 μL
3.3 μL
0.20 μL
0.26 μL
0.27 μL
0.34 μL
0.42 μL
0.54 μL
0.70 μL
0.89 μL
1.0 μL
1.7 μL
3.3 μL
4.9 μL
6.6 μL
Gravimetric method
Volumetric Containers –
Plastic, Metal, Glass
Up to 1000 μL
(> 1 to 2) mL
(> 2 to 3) mL
0.21 μL
0.31 μL
0.29 μL
Gravimetric method | ||
| 53 | Gravimetric method | Plastic, Metal, Glass | See scope document |
| 54 | Extracted from the scope document; tables may not line up. View scope for the original. (A2LA Cert. No. 4038.01) Revised 08/12/2025 Page 54 of 57
Parameter/Equipment
Range
CMC2, 4 (±)
Comments
Gauge Pressure
3 –
Pneumatic, Hydraulic
(cont)
(> 8702 to 10 153) psig
(> 10 153 to 14 504) psig
(> 14 504 to 29 008) psig
(> 29 008 to 36 259) psig
1.5 psig
11 psig
10 psig
9.2 psig
Pressure gauges
Torque Wrench & Tools
Up 100 Nꞏm
(> 100 to 400) Nꞏm
(> 400 to 600) Nꞏm
(> 600 to 800) N·m
(> 800 to 1000) Nꞏm
0.27 %
0.62 %
0.49 %
0.23 %
1.1 %
Torque
transducers
Scales & Balances
3
1 mg
(> 1 to 2) mg
(> 2 to 5) mg
(> 5 to 20) mg
(> 20 to 50) mg
(> 50 to 100) mg
(> 100 to 200) mg
(> 200 to 500) mg
(> 0.5 to 1) g
(> 1 to 2) g
(> 2 to 5) g
(> 5 to 10) g
(> 10 to 20) g
(> 20 to 50) g
(> 50 to 100) g
(> 100 to 200) g
(> 200 to 400) g
(> 400 to 500) g
(> 500 to 600) g
(> 600 to 700) g
(> 700 to 800) g
(> 800 to 900) g
(> 900 to 1000) g
(> 1000 to 1250) g
(> 1250 to 1500) g
(> 1500 to 1750) g
(> 1750 to 2000) g
(> 2000 to 2500) g
(> 2500 to 3000) g
(> 3000 to 5000) g
(> 5000 to 10 000) g
(> 10 000 to 12 500) g
(> 12 500 to 15 000) g
(> 15 000 to 20 000) g
0.023 mg
0.024 mg
0.021 mg
0.027 mg
0.033 mg
0.043 mg
0.054 mg
0.065 mg
0.074 mg
0.10 mg
0.14 mg
0.16 mg
0.22 mg
0.36 mg
0.82 mg
1.3 mg
2.4 mg
2.6 mg
3.1 mg
3.4 mg
4.0 mg
4.4 mg
5.3 mg
10 mg
11 mg
12 mg
13 mg
11 mg
55 mg
69 mg
0.10 g
0.11 g
0.13 g
0.56 g
OIML F1 & M1
weights | ||
| 55 | OIML | - | See scope document |
| 56 | Extracted from the scope document; tables may not line up. View scope for the original. (A2LA Cert. No. 4038.01) Revised 08/12/2025 Page 56 of 57
VI. Thermodynamic
Parameter/Equipment
Range
CMC2 (±)
Comments
Bi-Metal Thermometers
3
(-25 to 140) °C
(> 140 to 375) °C
0.13 °C
0.49 °C
PRT & precision
multimeter
Digital Thermometers
(TC or RTD Probes &
Indicators)
3
(-25 to 232) °C
(> 232 to 420) °C
(> 420 to 650) °C
0.042 °C
0.10 °C
1.2 °C
PRT & precision
multimeter
Liquid-In-Glass
Thermometers
3
(-25 to 140) °C
0.30 °C
PRT & precision
multimeter
Environmental
Thermometers –
Thermohygrometers
Temperature
Humidity
10 °C
(> 10 to 25) °C
(> 25 to 35) °C
(> 35 to 50) °C
33 % RH
(> 33 to 45) % RH
(> 45 to 75) % RH
(> 75 to 90) % RH
0.47 °C
0.54 °C
0.84 °C
0.95 °C
1.9 % RH
1.8 % RH
1.5 % RH
1.3 % RH
Humidity sensor
& readout
Humidity Chambers
3
33 %HR
(> 33 to 45) % RH
(> 45 to 75) %HR
(> 75 to 90) %HR
2.1 % RH
2.2 % HR
1.5 % HR
1.6 % HR
Humidity sensor
& readout
VII. Time & Frequency
Parameter/Equipment
Range
CMC
2, 5 (±)
Comments
Frequency
3 – Measuring
Equipment
(0 to 100) Hz
100 Hz to 1 kHz
(1 to 10) kHz
(10 to 20) kHz
3.4 Hz
12 Hz
10 Hz
13 Hz
Multifunction calibrator
comparison | ||
| 57 | Extracted from the scope document; tables may not line up. View scope for the original. (A2LA Cert. No. 4038.01) Revised 08/12/2025 Page 57 of 57
Parameter/Equipment
Range
CMC2, 5 (±)
Comments
Frequency
3 – Measuring
Equipment (cont)
(20 to 50) kHz
(50 to 100) kHz
13 Hz
13 Hz
Multifunction calibrator
comparison
Stopwatches, Hour
Meters & Timers
3
10 s to 1.0 h
(> 1.0 to 2.5) h
(> 2.5 to 5.0) h
(> 5.0 to 10.0) h
(> 10.0 to 15.0) h
(> 15.0 to 20.0) h
(> 20.0 to 24.0) h
0.089 s
0.10 s
0.14 s
0.23 s
0.32 s
0.42 s
0.51 s
Reference stopwatch
Photo Tachometers
3
(60 to 600) RPM
(> 600 to 6000) RPM
(> 6000 to 60 000) RPM
(> 60 000 to 100 000) RPM
0.22 RPM
0.23 RPM
1.0 RPM
7.9 RPM
Multifunction calibrator
comparison & LED
artifact
____________________________________________
1 This laboratory offers commercial and field calibration service.
2 Calibration and Measurement Capability Uncertainty (C MC) is the smallest uncertainty of measurement
that a laboratory can achieve within its scope of accreditation when performing more or less routine
calibrations of nearly ideal measurement standards or nearly ideal measuring equipment. CMCs represent
expanded uncertainties expressed at approximately the 95 % level of confidence, usually using a coverage
factor of k = 2. The actual measurement uncertainty of a specific calibration performed by the laboratory
may be greater than the CMC due to the behavior of the customer’s device and to influences from the
circumstances of the specific calibration.
3 Field calibration service is available for th ese calibrations. Please note the actual measurement
uncertainties achievable on a customer's site can normally be expected to be larger than the CMC found
on the A2LA Scope. Allowance must be made for aspects such as the environment at the place of
calibration and for other possible adverse effects such as those caused by transportation of the calibration
equipment. The usual allowance for the actual uncertainty introduced by the item being calibrated, (e.g.
resolution) must also be considered and this, on its own, could result in the actual measurement
uncertainty achievable on a customer’s site being larger than the CMC.
4 In the statement of CMC, percentages are to be read as percent of reading, unless otherwise noted.
5 The type of instrument or material being calibra ted is defined by the parameter. This indicates the
laboratory is capable of calibrating instruments that measure or generate the values in the ranges indicated
for the listed measurement parameter.
6 This scope meets A2LA’s P112 Flexible Scope Policy.
7 The stated measured values are determined usi ng the indicated instrument (see Comments). This
capability is suitable for the calibration of the devices intended to measure or generate the measured value
in the ranges indicated. CMC’s are expressed as either a specific value that covers the full range or as a
percent or fraction of the reading plus a fixed floor specification. | ||
| 58 | Extracted from the scope document; tables may not line up. View scope for the original. For the calibrations to which this accreditation applies, please refer to the laboratory’s Calibration Scope of Accreditation.
Accredited Laboratory
A2LA has accredited
INNOVATECIS CIA. LTDA.
Quito, ECUADOR
for technical competence in the field of
Calibration
This laboratory is accredited in accordance with the recognized International Standard ISO/IEC 17025:2017
General requirements for the competence of testing and calibration laboratories. This laboratory also meets the R205 –
Specific Requirements: Calibration Laboratory Accreditation Program. This accreditation demonstrates technical
competence for a defined scope and the operation of a laboratory quality management system
(refer to joint ISO-ILAC-IAF Communiqué dated April 2017).
Presented this 12th day of September 2024.
__ _____________________
Mr. Trace McInturff, Vice President, Accreditation Services
For the Accreditation Council
Certificate Number 4038.01
Valid to July 31, 2026 | ||
Ranges are reproduced from the accredited scope document as published, and only where we found that range printed in the document for the line. Otherwise the cell reads “See scope document”. An absent range means the register did not state one. Line numbers are ours, for cross-reference; they follow the order of the scope document.
Location
General Jose Maria Guerrero, N69-170 y Alfonso del Hierro, Quito, 170103, Ecuador, Quito, EC
-0.22016, -78.51233
Open in MapsAccreditation data refreshed from the A2LA register on .
This page mirrors a public register. For a purchasing, audit or regulatory decision, confirm against the A2LA entry linked above.