Taiwan
Ikonix Taiwan Co.,
7F, No. 95, Section 1, Xintai 5th Road, Xizhi Dist., New Taipei City 221, New Taipei, Republic of China Taiwan, New Taipei, Taiwan
Visit websiteA2LA 2789.03ISO/IEC 17025Register refreshed 2026-11-06
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A2LA accredited scope
What this lab is accredited for
We found no published test standard numbers in this lab’s scope. The full scope as published is below.
Only this lab. Searches the method, matrix and range of each of the 6 scope lines.
A2LA certificate 2789.03 · 6 lines
| Line | Method | Matrix | Range |
|---|---|---|---|
| 1 | Extracted from the scope document; tables may not line up. View scope for the original. (A2LA Cert. No. 2789.03) Revised 11/24/2025 Page 1 of 5
SCOPE OF ACCREDITATION TO ISO/IEC 17025:2017
IKONIX TAIWAN CO., LTD.
7F, No. 95, Section 1, Xintai 5th Road,
Xizhi Dist., New Taipei City 221, Taiwan, (R.O.C)
Terry Cheng Phone: +8862-2165-3066
https://www.ikonix.com
CALIBRATION
Valid To: September 30, 2026 Certificate Number: 2789.03
In recognition of the successful completion of the A2LA evaluation process, (including an assessment of
the organization’s compliance with A2LA’s Calibration Program Requirements) accreditation is granted to
this laboratory to perform the following calibrations
1, 5:
I. Electrical – DC / Low Frequency
Parameter/Range
Frequency
CMC2, 6 (±)
Comments
AC Voltage – Measure
(1 to 100) mV
100 mV to 1 V
(1 to 750) V
(10 to 30) V
(30 to 100) V
(100 to 300) V
(300 to 1000) V
(10 to 100) mV
100 mV to 1 V
(1 to 10) V
(10 to 100) V
(10 to 100) mV
100 mV to 1 V
(1 to 10) V
(10 to 100) mV
100 mV to 1 V
(1 to 10) V
10 Hz to 20 kHz
(40 to 1000) Hz
(40 to 1000) Hz
(1 to 20) kHz
(20 to 50) kHz
0.14 % + 0.02 mV
0.09 % + 0.2 mV
0.064 % + 0.04 V
0.17 % + 0.03 V
0.09 % + 0.1 V
0.08 % + 0.3 V
0.01 % + 1 V
0.01 % + 2.0 µV
0.018 % + 20 µV
0.018 % + 0.2 mV
0.024 % + 2.0 mV
0.018 % + 2.0 µV
0.018 % + 20 µV
0.018 % + 0.2 mV
0.036 % + 2.0 µV
0.037 % + 20 µV
0.037 % + 0.2 mV
Keysight 34465A
direct read
N4L PPA530 direct
read
HP 3458A direct
read for wideband
leakage | ||
| 2 | Extracted from the scope document; tables may not line up. View scope for the original. (A2LA Cert. No. 2789.03) Revised 11/24/2025 Page 2 of 5
Parameter/Range
Frequency
CMC2, 6, 7 (±)
Comments
AC Voltage – Measure
(cont)
(10 to 100) mV
100 mV to 1 V
(1 to 10) V
(10 to 100) mV
100 mV to 1 V
(1 to 10) V
(10 to 100) mV
100 mV to 1 V
(1 to 10) V
(50 to 100) kHz
(100 to 300) kHz
300 kHz to 1 MHz
0.093 % + 2.0 µV
0.093 % + 20 µV
0.093 % + 0.2 mV
0.34 % + 10 µV
0.35 % + 0.1 mV
0.35 % + 1 mV
1.2 % + 10 µV
1.2 % + 0.1 mV
1.2 % + 1.0 mV
HP 3458A direct
read for wideband
leakage
AC High Voltage –
Measure
(0.1 to 2) kV
(2 to 19.5) kV
(50, 60) Hz
(50, 60) Hz
0.58 % + 0.4 V
0.56 % + 20 V
Keysight 34465A &
HV Dividers
AC Current – Measure
10 to 100 µA
(0.1 to 1) mA
(1 to 10) mA
(10 to 100) mA
(0.1 to 1) mA
(1 to 10) mA
(0.1 to 1) mA
(1 to 10) mA
(0.1 to 1) mA
(1 to 10) mA
(30 to 300) mA
(0 to 300) µA
(0.3 to 20) mA
(20 to 100) mA
(0.3 to 1) A
(1 to 3) A
(45 to 1000) Hz
(45 to 5000) Hz
(45 to 5000) Hz
(45 to 5000) Hz
(5 to 20) kHz
(5 to 20) kHz
(20 to 50) kHz
(20 to 50) kHz
(50 to 100) kHz
(50 to 100) kHz
(50 to 60) Hz
(65 to 800) Hz
(65 to 800) Hz
(65 to 800) Hz
(50, 60) Hz
(50, 60) Hz
0.11 %
0.12 %
0.094 %
0.14 %
0.099 %
0.077 %
0.51 %
0.29 %
0.82 %
0.56 %
0.6 % + 0.3 mA
0.6 % + 0.03 μA
0.59 % + 3 μA
2.7 % + 0.3 mA
0.24 % + 1 mA
0.17 % + 3 mA
HP 3458A
Gossen 249A
Gossen 249A
Line test with N4L
PPA530 direct read | ||
| 3 | Extracted from the scope document; tables may not line up. View scope for the original. (A2LA Cert. No. 2789.03) Revised 11/24/2025 Page 3 of 5
Parameter/Range
Frequency
CMC2, 6, 7 (±)
Comments
AC Current – Measure
(cont)
(3 to 10) A
(10 to 20) A
(20 to 60) A
(1 to 60) A
(50, 60) Hz
(50, 60) Hz
(50, 60) Hz
(50, 60) Hz
0.09 % + 10 mA
0.2 % + 20 mA
110 mA
0.13 A
Line test with N4L
PPA530 direct read
N4L PPA530 with
Voltech CT1000
current transformer
Ground bond test
with Keysight
34465A & Reidon
100 A shunt
Parameter/Equipment
Range
CMC2, 6, 7 (±)
Comments
DC Voltage – Measure
(1 to 100) mV
100 mV to 1 V
(1 to 10) V
(10 to 100) V
(100 to 1000) V
(10 to 100) mV
100 mV to 1 V
(1 to 10) V
(10 to 100) V
0.025 % + 3.5 μV
0.026 % + 4 μV
0.096 % + 40 μV
0.043 % + 600 μV
0.02 % + 60 mV
0.0015 %
0.0011 %
0.0011 %
0.0013 %
Keysight 34465A
direct read
HP 3458A direct
read for DC line
leakage test
DC High Voltage –
Measure
(1 to 6) kV
(6 to 19.5) kV
0.012 kV
0.049 kV
Keysight 34465A &
HV dividers
DC Current – Measure
Up 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
0.17 mA/A + 0.04 nA
55 µA/A + 0.04 nA
56 µA/A + 0.1 nA
33 µA/A + 0.8 nA
48 µA/A + 5.0 nA
0.25 mA/A + 50 nA
0.031 % + 0.5 µA
HP 3458A | ||
| 4 | Extracted from the scope document; tables may not line up. View scope for the original. (A2LA Cert. No. 2789.03) Revised 11/24/2025 Page 4 of 5
Parameter/Equipment
Range
CMC2, 6, 7 (±)
Comments
DC Current – Measure
(cont)
(30 to 300) mA
(1 to 40) A
0.072 % + 35 μA
0.3 %
Gossen 249A
Ground bond test
with HP 3458A &
Reidon 100 A shunt
Resistance – Generate
(10 to 600) mΩ
(0.01 to 0.1) Ω
(0.1 to 100) Ω
(100 to 1000) Ω
(1 to 10) kΩ
(10 to 100) kΩ
100 kΩ to 1 MΩ
(1 to 10) MΩ
(10 to 1000) MΩ
0.12 %
3.0 % + 15 mΩ
0.31 % + 15 mΩ
0.12 % + 15 mΩ
0.10 %
0.12 %
0.12 %
0.12 %
1.2 %
Custom load fixture
Decade resistance
box
Decade resistance
box
Custom built
resistance load
fixture
Resistance – Measure
(0.010 to 10) Ω
(10 to 100) Ω
(100 to 1000) Ω
(1 to 10) kΩ
(10 to 100) kΩ
(100 to 1000) kΩ
(1 to 10) MΩ
(10 to 100) MΩ
64 µΩ/Ω + 50 µΩ
14 µΩ/Ω + 0.5 mΩ
18 µΩ/Ω + 0.5 mΩ
18 µΩ/Ω + 5.0 mΩ
19 µΩ/Ω + 50 mΩ
78 µΩ/Ω + 2.0 Ω
0.018 % + 100 Ω
0.59 % + 1.0 kΩ
HP 3458A
Power3 – Measure
(10 to 4000) W
Power Factor
0.250
0.700
1.000
(50, 60) Hz
(50, 60) Hz
1.4 %
0.0026
0.0023
0.0023
N4L PPA530
Power factor is
computed based on
measured real power
divided by apparent
power. Pf = W/VA | ||
| 5 | - | -Show page textExtracted from the scope document; tables may not line up. View scope for the original. (A2LA Cert. No. 2789.03) Revised 11/24/2025 Page 5 of 5
II. Time & Frequency
Parameter/Equipment
Range CMC2, 4, 7 (±) Comments
Frequency – Measure
100 mV to 750 V
20 Hz to 300 kHz
0.02 %
Keysight 34465A
_______________________________________________________________
1 This laboratory offers commercial calibration service.
2 Calibration and Measurement Capability Uncertainty (CMC) 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 CMC is computed based on direct reading in W.
4 The type of instrument or material being calibrated 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.
5 This scope meets A2LA’s P112 Flexible Scope Policy.
6 The stated measured values are determined using 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. CMCs 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.
7 In the statement of CMC, percentages are percentages of reading, unless otherwise indicated. | 0.1 to 750 V |
| 6 | 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
IKONIX TAIWAN CO., LTD
New Taipei City, TAIWAN, (R.O.C)
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 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 5th day of August 2024.
_______________________
Mr. Trace McInturff, Vice President, Accreditation Services
For the Accreditation Council
Certificate Number 2789.03
Valid to September 30, 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.
Accreditation 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.