Tektronix Canada

(A2LA Cert. No. 2357.24) Revised 10/29/2025 Page 2 of 18 II. Electrical – DC/Low Frequency Parameter/Equipment Range CMC2, 5 (±) Comments DC Voltage – Generate3 (0 to 220) mV 220 mV to 2.2 V (2.2 to 11) V (11 to 22) V (22 to 220) V (220 to 1100) V 11 µV/V + 0.39 µV 4.9 µV/V + 0.62 µV 3.5 µV/V + 2.3 µV 3.6 µV/V + 3.9 µV 5.0 µV/V + 39 µV 6.4 µV/V + 0.39 mV Fluke 5730A DC Voltage – Measure 3 Up to 100 mV 100 mV to 1 V (1 to 10) V (10 to 100) V 100 V to 1 kV (1 to 75) kV 8.9 µV/V + 230 nV 4.8 µV/V + 230 nV 4.7 µV/V + 23 µV 6.3 µV/V + 0.23 mV 6.4 µV/V + 2.3 mV 1.7 mV/V HP 3458A opt 002 Ross VD90/HP 34401A DC Current – Generate 3 Up to 220 µA 220 µA to 2.2 mA (2.2 to 22) mA (22 to 220) mA 220 mA to 2.2 A (2.2 to 11) A (11 to 20.5) A (16.5 to 149.999) A (10 to 1025) A 41 µA/A + 5.4 nA 33 µA/A + 6.2 nA 33 µA/A + 39 nA 41 µA/A + 0.62 µA 71 µA/A + 12 µA 0.28 mA/A + 0.37 mA 0.78 mA/A + 0.58 mA 4.4 mA/A + 0.11 mA 5.1 mA/A + 0.39 mA Fluke 5730A Fluke 5730A/5725A Fluke 5520A w/ 5500A 50 turn coil DC Current – Measure3 (0 to 100) nA (0.1 to 1) µA (1 to 10) µA (10 to 100) µA 100 µA to 1 mA (1 to 10) mA (10 to 100) mA 100 mA to 1 A (1 to 20) A (20 to 100) A (100 to 300) A 66 µA/A + 31 pA 32 µA/A + 31 pA 16 µA/A + 78 pA 20 µA/A + 0.62 nA 19 µA/A + 3.9 nA 19 µA/A + 39 nA 28 µA/A + 0.39 µA 89 µA/A + 7.8 µA 51 µA/A 72 µA/A 58 µA/A HP 3458A opt 002 Y5020 w/HP 3458A 9211A w/HP 3458A

(A2LA Cert. No. 2357.24) Revised 10/29/2025 Page 4 of 18 Parameter/Equipment Range CMC2, 4, 5 (±) Comments DC Power – Generate3 0.01 mW to 337 W (0.01 to 3060) W (3.06 to 20.91) kW 0.018 % 0.017 % 0.057 % Fluke 5520A AC Power3 – Generate, PF = (0 to 1)7 (10 to 45) Hz: (0.1089 to 2.9696) mW (0.297 to 10.8893) mW (1.089 to 29.6958) mW (2.97 to 108.8934) mW (10.89 to 296.958) mW (29.7 to 725.945) mW (72.6 to 1484.922) mW 148.5 mW to 6.7648 W 1.089 mW to 9.179 W 2.97 mW to 33.659 W 10.89 mW to 91.7898 W (0.0297 to 336.5898) W (0.1089 to 917.898) W (0.297 to 2243.898) W (0.726 to 4589.898) W 1.485 W to 20.91 kW (45 to 65) Hz: (0.109 to 3.0) mW (0.297 to 10.89) mW (1.09 to 29.7) mW (3.0 to 108.9) mW (10.9 to 297) mW (29.7 to 726) mW 72.6 mW to 1.5 W 148.5 mW to 6.8 W 1.09 mW to 9.2 W 2.97 mW to 33.6 W 10.9 mW to 91.8 W 29.7 mW to 336.6 W 108.9 mW to 918 W 297 mW to 2244 W 72.6 mW to 4590 W (1.49 to 20 910) W (33 to 329.99) mV: (3.3 to 8.999) mA (9 to 32.999) mA (33 to 89.99) mA (90 to 329.99) mA (330 to 899.9) mA (0.9 to 2.1999) A (2.2 to 4.4999) A (4.5 to 20.5) A 330 mV to 1020 V: (3.3 to 8.999) mA (9 to 32.999) mA (33 to 89.99) mA (90 to 329.99) mA (330 to 899.9) mA (0.9 to 2.1999) A (2.2 to 4.4999) A (4.5 to 20.5) A (33 to 329.999) mV: (3.3 to 8.999) mA (9 to 32.999) mA (33 to 89.99) mA (90 to 329.99) mA (330 to 899.9) mA (0.9 to 2.1999) A (2.2 to 4.4999) A (4.5 to 20.5) A 330 mV to 1020 V: (3.3 to 8.999) mA (9 to 32.999) mA (33 to 89.99) mA (90 to 329.99) mA (330 to 899.9) mA (0.9 to 2.1999) A (2.2 to 4.4999) A (4.5 to 20.5) A 0.15 % 0.15 % 0.040 % 0.040 % 0.049 % 0.052 % 0.064 % 0.11 % 0.15 % 0.15 % 0.044 % 0.044 % 0.053 % 0.056 % 0.067 % 0.12 % 0.23 % 0.14 % 0.11 % 0.13 % 0.10 % 0.10 % 0.11 % 0.10 % 0.34 % 0.062 % 0.094 % 0.062 % 0.086 % 0.071 % 0.098 % 0.077 % Fluke 5520A

(A2LA Cert. No. 2357.24) Revised 10/29/2025 Page 6 of 18 Parameter/Equipment Range CMC2, 4, 5 (±) Comments AC Power3 – Generate PF = (0 to 1)7 (cont) (5 to 10) kHz: (0.1089 to 2.9696) mW (0.297 to 10.8893) mW (1.089 to 29.6958) mW (2.97 to 108.8934) mW (10.89 to 296.958) mW (29.7 to 725.945) mW (72.6 to 989.9667) mW 1.089 mW to 9.179 W 2.97 mW to 33.659 W 10.89 mW to 91.7898 W 29.7 mW to 336.5898 W (0.1089 to 917.898) W (0.297 to 2243.898) W (0.726 to 3059.9898) W (10 to 30) kHz: (0.1089 to 2.9696) mW (0.297 to 10.8893) mW (1.089 to 29.6958) mW (2.97 to 108.8934) mW 1.089 mW to 9.179 W 2.97 mW to 33.659 W 10.89 mW to 91.7898 W 29.7 mW to 336.5898 W (33 to 329.99) mV: (3.3 to 8.999) mA (9 to 32.999) mA (33 to 89.99) mA (90 to 329.99) mA (330 to 899.9) mA (0.9 to 2.1999) A (2.2 to 2.999 99) A 330 mV to 1020 V: (3.3 to 8.999) mA (9 to 32.999) mA (33 to 89.99) mA (90 to 329.99) mA (330 to 899.9) mA (0.9 to 2.1999) A (2.2 to 2.999 99) A (33 to 329.99) mV: (3.3 to 8.999) mA (9 to 32.999) mA (33 to 89.99) mA (90 to 329.99) mA 330 mV to 1020 V: (3.3 to 8.999) mA (9 to 32.999) mA (33 to 89.99) mA (90 to 329.99) mA 0.47 % 0.47 % 0.48 % 0.47 % 0.69 % 0.66 % 0.66 % 0.46 % 0.47 % 0.47 % 0.48 % 0.47 % 0.69 % 0.66 % 1.8 % 1.8 % 1.8 % 1.8 % 1.8 % 1.8 % 1.8 % 1.8 % Fluke 5520A Parameter/Range Frequency CMC2, 5 (±) Comments AC Voltage – Generate3 (0.2 to 2.2) mV (10 to 20) Hz (20 to 40) Hz 40 Hz to 20 kHz (20 to 50) kHz (50 to 100) kHz (100 to 300) kHz (300 to 500) kHz (0.5 to 1) MHz 1.2 mV/V + 3.9 µV 0.86 mV/V + 3.9 µV 0.85 mV/V + 3.9 µV 1.4 mV/V + 3.9 µV 2.0 mV/V + 4.7 µV 3.5 mV/V + 9.3 µV 4.8 mV/V + 19 µV 6.5 mV/V + 19 µV Fluke 5730A

(A2LA Cert. No. 2357.24) Revised 10/29/2025 Page 7 of 18 Parameter/Range Frequency CMC2, 5 (±) Comments AC Voltage – Generate 3 (cont) (2.2 to 22) mV (22 to 220) mV (0.22 to 2.2) V (2.2 to 22) V (10 to 20) Hz (20 to 40) Hz 40 Hz to 20 kHz (20 to 50) kHz (50 to 100) kHz (100 to 300) kHz (300 to 500) kHz (0.5 to 1) MHz (10 to 20) Hz (20 to 40) Hz 40 Hz to 20 kHz (20 to 50) kHz (50 to 100) kHz (100 to 300) kHz (300 to 500) kHz (0.5 to 1) MHz (10 to 20) Hz (20 to 40) Hz 40 Hz to 20 kHz (20 to 50) kHz (50 to 100) kHz (100 to 300) kHz (300 to 500) kHz (0.5 to 1) MHz (10 to 20) Hz (20 to 40) Hz 40 Hz to 20 kHz (20 to 50) kHz (50 to 100) kHz (100 to 300) kHz (300 to 500) kHz (0.5 to 1) MHz 0.3 mV/V + 3.9 µV 0.18 mV/V + 3.9 µV 0.16 mV/V + 3.9 µV 0.3 mV/V + 3.9 µV 0.55 mV/V + 4.7 µV 1.2 mV/V + 9.3 µV 1.6 mV/V + 19 µV 2.5 mV/V + 19 µV 0.36 mV/V + 12 µV 91 µV/V + 6.2 µV 80 µV/V + 6.2 µV 0.19 mV/V + 6.2 µV 0.44 mV/V + 16 µV 0.73 mV/V + 19 µV 1.2 mV/V + 23 µV 2.4 mV/V + 47 µV 0.49 mV/V + 39 µV 81 µ/V + 16 µV 42 µV/V + 7.8 µV 75 µV/V + 9.3 µV 0.14 mV/V + 31 µV 0.36 mV/V + 78 µV 0.88 mV/V + 0.19 mV 1.6 mV/V + 0.47 mV 0.37 mV/V + 0.39 mV 0.09 mV/V + 0.16 mV 43 µV/V + 54 µV 78 µV/V + 93 µV 0.11 mV/V + 0.19 mV 0.28 mV/V + 0.62 mV 0.91 mV/V + 1.9 mV 1.6 mV/V + 3.1 mV

(A2LA Cert. No. 2357.24) Revised 10/29/2025 Page 8 of 18 Parameter/Range Frequency CMC2, 5 (±) Comments AC Voltage – Generate3 (cont) (22 to 220) V (220 to 1100) V (220 to 750) V (10 to 20) Hz (20 to 40) Hz 40 Hz to 20 kHz (20 to 50) kHz (50 to 100) kHz (100 to 300) kHz (300 to 500) kHz (0.5 to 1) MHz 40 Hz to 1 kHz (1 to 20) kHz (20 to 30) kHz (30 to 50) kHz (50 to 100) kHz 0.59 mV/V + 7.8 mV 0.14 mV/V + 2.3 mV 74 µV/V + 0.78 mV 0.20 mV/V + 3.1 mV 0.47 mV/V + 7.8 mV 1.3 mV/V + 85 mV 4.2 mV/V + 85 mV 11 mV/V + 0.17 V 74 µV/V + 3.1 mV 0.11 mV/V + 4.7 mV 0.31 mV/V + 8.5 mV 0.29 mV/V + 8.5 mV 1.1 mV/V + 35 mV Fluke 5730/5725A Fluke 5730A w/ 5725 A AC Voltage – Measure 3 Up to 10 mV (10 to 100) mV 100 mV to 1 V (1 to 10) V (1 to 40) Hz 40 Hz to 1 kHz (1 to 20) kHz (20 to 50) kHz (50 to 100) kHz (100 to 300) kHz (1 to 40) Hz 40 Hz to 1 kHz (1 to 20) kHz (20 to 50) kHz (50 to 100) kHz (100 to 300) kHz (1 to 40) Hz 40 Hz to 1 kHz (1 to 20) kHz (20 to 50) kHz (50 to 100) kHz (100 to 300) kHz (1 to 40) Hz 40 Hz to 1 kHz (1 to 20) kHz (20 to 50) kHz (50 to 100) kHz (100 to 300) kHz 0.27 µV/V + 2.3 µV 0.18 µV/V + 0.85 µV 0.25 µV/V + 0.85 µV 0.78 µV/V + 0.85 µV 3.9 µV/V + 0.85 µV 31 µV/V + 3.9 µV 0.13 µV/V + 3.1 µV 71 nV/V + 1.6 µV 0.11 µV/V + 1.6 µV 0.23 µV/V + 1.6 µV 0.62 µV/V + 1.6 µV 2.3 µV/V + 7.8 µV 61 µV/V + 31 µV 59 µV/V + 16 µV 0.11 mV/V + 16 µV 0.24 mV/V + 16 µV 0.63 mV/V + 16 µV 2.3 mV/V + 78 µV 59 µV/V + 0.31 mV 59 µV/V + 0.16 mV 0.11 mV/V + 0.16 mV 0.24 mV/V + 0.16 mV 0.63 mV/V + 0.16 mV 2.3 mV/V + 0.78 mV HP 3458A opt 002

(A2LA Cert. No. 2357.24) Revised 10/29/2025 Page 9 of 18 Parameter/Range Frequency CMC2, 5 (±) Comments AC Voltage – Measure3 (cont) (10 to 100) V (100 to 700) V (1 to 60) kV (1 to 40) Hz 40 Hz to 1 kHz (1 to 20) kHz (20 to 50) kHz (50 to 100) kHz (100 to 300) kHz (1 to 40) Hz 40 Hz to 1 kHz (1 to 20) kHz 60 Hz 0.16 mV/V + 3.1 mV 0.16 mV/V + 1.6 mV 0.16 mV/V + 1.6 mV 0.28 mV/V + 1.6 mV 0.94 mV/V + 1.6 mV 3.1 mV/V + 7.8 mV 0.32 mV/V + 31 mV 0.31 mV/V + 16 mV 0.47 mV/V + 16 mV 7.0 mV/V HP 3458A opt 002 Ross VD90/HP 34401A AC Current – Generate3 Up to 220 µA (0.22 to 2.2) mA (2.2 to 22) mA (22 to 220) mA (10 to 20) Hz (20 to 40) Hz 40 Hz to 1 kHz (1 to 5) kHz (5 to 10) kHz (10 to 20) Hz (20 to 40) Hz 40 Hz to 1 kHz (1 to 5) kHz (5 to 10) kHz (10 to 20) Hz (20 to 40) Hz 40 Hz to 1 kHz (1 to 5) kHz (5 to 10) kHz (10 to 20) Hz (20 to 40) Hz 40 Hz to 1 kHz (1 to 5) kHz (5 to 10) kHz 0.40 mA/A + 16 nA 0.16 mA/A + 9.3 nA 0.10 mA/A + 7.8 nA 0.28 mA/A + 12 nA 1.0 mA/A + 62 nA 0.35 mA/A + 39 nA 0.19 mA/A + 31 nA 0.15 mA/A + 31 nA 0.22 mA/A + 0.10 µA 1.0 mA/A + 0.62 µA 0.34 mA/A + 0.39 µA 0.16 mA/A + 0.31 µA 0.11 mA/A + 0.31 µA 0.20 mA/A + 0.54 µA 1.1 mA/A + 4.7 µA 0.36 mA/A + 3.9 µA 0.16 mA/A + 3.1 µA 0.11 mA/A + 2.3 µA 0.2 mA/A + 3.1 µA 1.1 mA/A + 9.3 µA Fluke 5730A

(A2LA Cert. No. 2357.24) Revised 10/29/2025 Page 10 of 18 Parameter/Range Frequency CMC2, 4, 5 (±) Comments AC Current – Generate3 (cont) (0.22 to 2.2) A (2.2 to 11) A (11 to 20.5) A (29 to 329.99) µA (0.33 to 3.2999) mA (3.3 to 32.999) mA (33 to 329.99) mA (16.5 to 149.999) A (150 to 1025) A 20 Hz to 1 kHz (1 to 5) kHz (5 to 10) kHz 40 Hz to 1 kHz (1 to 5) kHz (5 to 10) kHz (45 to 100) Hz 100 Hz to 1 kHz (1 to 5) kHz (10 to 30) kHz (10 to 30) kHz (10 to 30) kHz (10 to 30) kHz (45 to 65) Hz (65 to 440) Hz (45 to 65) Hz (65 to 440) Hz 0.26 mA/A + 31 µA 0.41 mA/A + 78 µA 6.2 mA/A + 0.16 mA 0.41 mA/A + 0.13 mA 0.76 mA/A + 0.29 mA 2.9 mA/A + 0.58 mA 0.96 mA/A + 3.9 mA 1.2 mA/A + 3.9 mA 23 mA/A + 3.9 mA 12 mA/A + 0.31 µA 7.8 mA/A + 0.47 µA 3.5 mA/A + 3.1 µA 3.2 mA/A + 0.16 mA 0.47 % 0.88 % 0.47 % 0.88 % Fluke 5730A/5725A Fluke 5520A Fluke 5520A w/5500A coil AC Current – Measure3 (0 to 100) µA 100 µA to 1 mA (1 to 10) mA (10 to 20) Hz (20 to 45) Hz 45 Hz to 5 kHz (10 to 20) Hz (20 to 45) Hz (45 to 100) Hz 100 Hz to 5 kHz (10 to 20) Hz (20 to 45) Hz (45 to 100) Hz 100 Hz to 5 kHz 3.3 mA/A + 23 nA 1.2 mA/A + 23 nA 0.50 mA/A + 23 nA 3.4 mA/A + 0.16 µA 1.3 mA/A + 0.16 µA 0.53 mA/A + 0.16 µA 0.25 mA/A + 0.16 µA 3.4 mA/A + 1.6 µA 1.3 mA/A + 1.6 µA 0.51 mA/A + 1.6 µA 0.25 mA/A + 1.6 µA HP 3458A opt 002

(A2LA Cert. No. 2357.24) Revised 10/29/2025 Page 11 of 18 Parameter/Range Frequency CMC2, 4, 5 (±) Comments AC Current – Measure 3 (cont) (10 to 100) mA 100 mA to 1 A (1 to 20) A (10 to 20) Hz (20 to 45) Hz (45 to 100) Hz 100 Hz to 5 kHz (10 to 20) Hz (20 to 45) Hz (45 to 100) Hz 100 Hz to 5 kHz 55 Hz to 1 kHz (1 to 5) kHz 3.4 mA/A + 16 µA 1.3 mA/A + 16 µA 0.50 mA/A + 16 µA 0.25 mA/A + 16 µA 3.4 mA/A + 0.16 mA 1.4 mA/A + 0.16 mA 0.69 mA/A + 0.16 mA 0.85 mA/A + 0.16 mA 0.15 mA/A 0.21 mA/A HP 3458A opt 002 HP 3458A w/ Y5020A AC Level Flatness – Measure 3 3 V (10 to < 100) Hz (100 to < 1000) Hz (1 to < 10) kHz (10 to < 30) kHz (30 to < 100) kHz (100 to < 300) kHz (0.3 to < 1) MHz (1 to < 3) MHz (3 to < 8) MHz (8 to < 10) MHz (10 to < 20) MHz (20 to < 30) MHz (30 to < 50) MHz (50 to < 70) MHz (70 to < 80) MHz (80 to < 100) MHz 100 MHz 0.12 % 0.12 % 0.12 % 0.12 % 0.23 % 0.29 % 0.29 % 0.58 % 0.70 % 0.71 % 0.71 % 0.76 % 1.8 % 2.8 % 3.6 % 3.9 % 4.8 % 3V Thermal Convertor

(A2LA Cert. No. 2357.24) Revised 10/29/2025 Page 12 of 18 Parameter/Equipment Range CMC2, 5 (±) Comments Resistance – Generate 3 (0 to 11) Ω (11 to 33) Ω (33 to 110) Ω (110 to 330) Ω 330 Ω to 1.1 kΩ (1.1 to 3.3) kΩ (3.3 to 11) kΩ (11 to 33) kΩ (33 to 110) kΩ (110 to 330) kΩ 330 kΩ to 1.1 MΩ (1.1 to 3.3) MΩ (3.3 to 11) MΩ (11 to 33) MΩ (33 to 110) MΩ (110 to 330) MΩ 330 MΩ to 1.1 GΩ 1 Ω 1.9 Ω 10 Ω 19 Ω 100 Ω 190 Ω 1.0 kΩ 1.9 kΩ 10 kΩ 19 kΩ 100 kΩ 190 kΩ 1.0 MΩ 1.9 MΩ 10 MΩ 19 MΩ 100 MΩ 0.333 33 mΩ 1 mΩ 10 mΩ 100 mΩ 33 µΩ/Ω + 0.78 mΩ 24 µΩ/Ω + 1.2 mΩ 22 µΩ/Ω + 1.1 mΩ 23 µΩ/Ω + 1.6 mΩ 22 µΩ/Ω + 1.6 mΩ 23 µΩ/Ω + 16 mΩ 23 µΩ/Ω + 16 mΩ 23 µΩ/Ω + 160 mΩ 23 µΩ/Ω + 160 mΩ 26 µΩ/Ω + 1.6 Ω 26 µΩ/Ω + 1.6 Ω 48 µΩ/Ω + 23 Ω 0.10 mΩ/Ω + 39 Ω 0.21 mΩ/Ω + 1.9 kΩ 0.40 mΩ/Ω + 2.3 kΩ 2.3 mΩ/Ω + 78 kΩ 12 mΩ/Ω + 390 kΩ 0.13 mΩ 0.18 mΩ 0.23 mΩ 0.42 mΩ 1.1 mΩ 2.0 mΩ 6.7 mΩ 13 mΩ 67 mΩ 0.12 Ω 0.81 Ω 2.6 Ω 49 Ω 58 Ω 4.0 kΩ 8.5 kΩ 26 kΩ 12 µΩ 12 µΩ 12 µΩ 22 µΩ Fluke 5520A Fluke 5730A Guildline 9211A

(A2LA Cert. No. 2357.24) Revised 10/29/2025 Page 13 of 18 Parameter/Equipment Range CMC2, 4, 5 (±) Comments High Resistance – Generate 3 (1 to 10) MΩ (10 to 100) MΩ 100 MΩ to 1 GΩ (1 to 10) GΩ (10 to 100) GΩ 1.2 mΩ/Ω 1.3 mΩ/Ω 2.4 mΩ/Ω 5.8 mΩ/Ω 18 mΩ/Ω Biddle mega decade box Resistance – Measure 3 (0 to 10) Ω (10 to 100) Ω 100 Ω to 1 kΩ (1 to 10) kΩ (10 to 100) kΩ (0.1 to 1) MΩ (1 to 10) MΩ (10 to 100) MΩ (100 to 1200) MΩ 17 µΩ/Ω + 39 µΩ 13 µΩ/Ω + 0.39 mΩ 11 µΩ/Ω + 0.39 mΩ 11 µΩ/Ω + 3.9 mΩ 11 µΩ/Ω + 39 mΩ 16 µΩ/Ω + 1.6 Ω 43 µΩ/Ω + 78 Ω 0.40 mΩ/Ω + 0.78 Ω 4.8 mΩ/Ω + 7.8 kΩ HP 3458A opt 002 Oscilloscopes 3 – Amplitude – DC: 50 Ω 1 MΩ Amplitude – Square Wave: 50 Ω 1 MΩ Leveled Sine Wave (Ref 50 kHz) 5 mV to 5.5 V (p-p) Resistance – Measure Time Marker Pulse Characterization Transition time (Rise Time) – Generate (0 to ± 5.0) V (0 to ± 200) V 0 mV to 5.0 V 10 Hz to 10 kHz 1 mV to ± 200 V 10 Hz to 1 kHz 0.1 Hz to 300 MHz (300 to 550) MHz 550 MHz to 1.1 GHz (3.0 to 3.2) GHz (40 to 90) Ω (0.8 to 1.2) MΩ 450.5 ps to 55 s (125 to 175) ps 0.20 mV/V + 19 µV 0.20 mV/V + 19 µV 0.85 mV/V + 7.8 µV 0.80 mV/V + 7.8 µV 2.1 % 2.4 % 4.1 % 5.4 % 0.80 mΩ/Ω 0.81 mΩ/Ω 0.29 µs/s 18 ps Wavetek 9500 w/ 9530

(A2LA Cert. No. 2357.24) Revised 10/29/2025 Page 14 of 18 Parameter/Range Frequency CMC2, 5 (±) Comments Capacitance – Generate 3 (220 to 399.9) pF (0.4 to 1.0999) nF (1.1 to 3.3) nF (3.3 to 11) nF (11 to 32.9999) nF (33 to 109.999) nF (110 to 330) nF 330 nF to 1.1 µF (1.1 to 3.3) µF (3.3 to 11) µF (11 to 33) µF (33 to 110) µF (110 to 330) µF 330 µF to 1.1 mF (1.1 to 3.3) mF (3.3 to 11) mF (11 to 33) mF (33 to 110) mF 10 Hz to 10 kHz 10 Hz to 10 kHz 10 Hz to 3 kHz 10 Hz to 1 kHz 10 Hz to 1 kHz 10 Hz to 1 kHz 10 Hz to 1 kHz (10 to 600) Hz (10 to 300) Hz (10 to 150) Hz (10 to 120) Hz (10 to 80) Hz (0 to 50) Hz (0 to 20) Hz (0 to 6) Hz (0 to 2) Hz (0 to 0.6) Hz (0 to 0.2) Hz 6.0 mF/F + 7.8 pF 4.3 mF/F + 7.8 pF 4.1 mF/F + 7.8 pF 2.1 mF/F + 7.8 pF 2.1 mF/F + 78 pF 2.1 mF/F + 78 pF 2.1 mF/F + 0.23 nF 2.1 mF/F + 0.78 nF 2.0 mF/F + 2.3 nF 2.2 mF/F + 7.8 nF 3.2 mF/F + 23 nF 3.7 mF/F + 78 nF 3.7 mF/F + 0.23 µF 3.7 mF/F + 0.78 µF 3.5 mF/F + 2.3 µF 3.5 mF/F + 7.8 µF 5.8 mF/F + 23 µF 8.5 mF/F + 78 µF Fluke 5520A/SC1100 Capacitance – Measure 3 100 pF to 1 mF 10 Hz to 2 MHz 0.29 % + 0.029 pF QUADTECH 7600 – CMC valid at 1 kHz only III. Electrical – RF/Microwave Parameter/Range Frequency CMC2, 5 (±) Comments RF Power – Generate3 (23 to -55) dBm (+13 to -136) dBm (+10 to -136) dBm (+7 to -136) dBm DC to 10 MHz (10 to 50) MHz (50 to 80) MHz 250 kHz to 2 GHz (> 2 to 3) GHz (> 3 to 4) GHz 0.12 dB 0.28 dB 0.49 dB 0.65 dB 1.1 dB 1.2 dB Agilent 33250A Agilent E4437B

(A2LA Cert. No. 2357.24) Revised 10/29/2025 Page 15 of 18 Parameter/Range Frequency CMC2, 5 (±) Comments RF Power – Generate & Measure 3 (-30 to +30) dBm (-70 to -30) dBm (+10 to +20) dBm (-10 to +10) dBm (-20 to -10) dBm (-20 to -60) dBm RF Display Average Noise (DANL) 3 (-140 to 0) dB Residual Response 3 (-130 to 0) dBm 3 Hz to 100 kHz 100 kHz to 4.2 GHz 9 kHz to 18 GHz (9 to 50) kHz 50 kHz to 5 MHz (5 to 400) MHz (0.4 to 3) GHz (3 to 4) GHz 9 kHz to 4 GHz 0.060 dB 0.091 dB 0.079 dB 0.080 dB 0.079 dB 0.076 dB 1.4 dB 2.2 dB 0.33 dB 0.48 dB 0.54 dB 0.69 dB HP 33250A / 3458A E441X, 8482A w/ generator E441X, E9304A w/ generator 50 Ohm load 50 Ohm load IV. Mechanical Parameter/Equipment Range CMC2, 4, 8 (±) Comments Pressure3 – Measuring Equipment Pneumatic Pressure Absolute (-2.16 to 2.16) psig (-13.2 to 35) psig (35 to 300) psig (300 to 1000) psig (1000 to 3000) psig (0.9 to 15.0) psia (1.5 to 50) psia (10 to 300) psia (ATM to 1000) psia (ATM to 2000) psia 0.06 % of Full Scale 0.03 % of Full Scale 0.014 % 0.014 % 0.014 % 0.022 % + 0.000 17 psi 0.011 % + 0.000 60 psi 0.011 % + 0.0034 psi 0.01 % + 0.012 psi 0.013 % + 0.034 psi Fluke PM600-series module Fluke PM 600-A100K Fluke PM 600-A350K Fluke PM600-A2M Fluke PM600-A7M Fluke PM600-A20M

(A2LA Cert. No. 2357.24) Revised 10/29/2025 Page 16 of 18 Parameter/Equipment Range CMC2, 4, 8 (±) Comments Scales & Balances 3 (2 to 500) mg 500 mg to 2 g (2 to 3) g (3 to 5) g (5 to 10) g (10 to 50) g (50 to 100) g (100 to 200) g (200 to 300) g (300 to 500) g (0.5 to 1) kg (1 to 2) kg (2 to 3) kg (3 to 5) kg (5 to 10) kg (10 to 20) kg (20 to 50) kg (50 to 100) kg 12 µg 44 µg 48 µg 56 µg 60 µg 0.15 mg 0.30 mg 0.61 mg 0.91 mg 1.9 mg 3.6 mg 7.0 mg 9.8 mg 15 mg 0.12 g 60 mg 0.25 g 0.39 g Master weights Torque – Measure 3 (5 to 50) ozf∙in (15 to 200) ozf∙in (5 to 50) lbf∙in (40 to 400) lbf∙in (100 to 1000) lbf∙in (25 to 250) lbf∙ft (60 to 600) lbf∙ft (200 to 2000) lbf∙ft 0.60 % 0.32 % 0.30 % 0.31 % 0.46 % 0.43 % 0.65 % 0.45 % CDI 2000-04-02/snap- on TTC4 CDI 2000-05-02/snap- on TTC5 CDI 4 in 1 2000-400- 02/snap-on TTC400 CDI 2000-12-02/snap- on TTC12 CDI 2000-14-02/snap- on TTC14 Force Measuring Equipment – Compression & Tension 3 (0.1 to 1) lbf (1 to 10) lbf (10 to 50) lbf (50 to 100) lbf (100 to 200) lbf 0.061 % 0.031 % 0.038 % 0.056 % 0.056 % Weights

(A2LA Cert. No. 2357.24) Revised 10/29/2025 Page 17 of 18 V. Thermodynamics Parameter/Equipment Range CMC2, 8 (±) Comments Temperature – Measuring Equipment (0 to 70) °C (-95 to 35) °C (35 to 350) °C 0.08 °C 0.12 °C 0.39 °C Thunder Scientific 2500ST PRT w/ dry blocks Temperature – Measure 3 (-200 to 100) °C (100 to 660) °C 0.012 °C 0.019 °C 5626 PRT w/ 3458A Relative Humidity – Measure 3 (10 to 40) % RH (41 to 60) % RH (61 to 95) % RH 1.1 % RH 1.3 % RH 1.4 % RH Rotronic HC2-S / HP22-A, humidity meter Relative Humidity – Measuring Equipment (10 to 14.7) % RH (14.7 to 49) % RH (49 to 73.5) % RH (73.5 to 95) % RH 0.51 % RH 0.54 % RH 0.55 % RH 0.59 % RH Thunder Scientific 2500ST VI. Time & Frequency Parameter/Equipment Range CMC 2, 8 (±) Comments Frequency – Measure3 0.001 Hz to 1 kHz (1 to 1000) kHz (1 to 225) MHz (0.225 to 3.0) GHz 0.12 mHz/Hz 2.3 nHz/Hz 2.3 nHz/Hz 2.3 nHz/Hz 5680A rubidium w/ Agilent 53132A Frequency – Measuring Equipment 3 0.001 Hz to 1 kHz 1 kHz to 50 MHz 10 MHz to 4.0 GHz 0.66 µHz/Hz 0.16 nHz/Hz 2.3 nHz/Hz FEI 5680A rubidium with 33250A FEI 5680A rubidium with E4437B Tachometers, Non- Contact (10 to 100 000) RPM 0.0023 RPM FEI 5680A rubidium with 33250A Stopwatches & Timing Devices 3 Up to 24 hrs 0.039 s/day Agilent 53132A

(A2LA Cert. No. 2357.24) Revised 10/29/2025 Page 18 of 18 ___________________________ 1 This laboratory offers commercial calibration service 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 standard s or nearly ideal measuring equipment. CMC’s represent expanded uncertainties expressed at approximately the 95 % level of confidence, usually using a coverage factor of k = 2. The actual measurement uncertain ty 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 this calibration. 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, L is the numerical value of the nominal length of the device measured in inches. R is the numerical value of the r esolution of the device measured in inches. Percentages are percentage of reading, unless otherwise indicated 5 The measurements stated are generated using the in dicated instrument (see Comments). This capability is suitable for the calibration of the devices intended to measure the measured in the ranges indicated. CMC’s are expressed as either a specific value that cove rs the full range or as a fraction of the reading plus a fixed floor specification. 6 This scope meets A2LA’s P112 Flexible Scope Policy. 7 Measurement uncertainty at PF other than 1 is calcu lated using the Manufacturers Guide in the Service Manual stating “Overall uncertainty for power output in Watts (or VARs) is based on the root sum square (rss) of the individual uncertainties in percent fo r the selected voltage, curr ent, and power factor parameters. 8 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.