National Association of Testing Authorities, Australia
Scope of Accreditation
Australian Calibration and Testing Services Pty Ltd
Site
Australian Calibration and Testing Services Pty Ltd
Accreditation No.
20882
Site No.
25073
Date of Accreditation
01 Dec 2022
Contact
Availability
Services available to external clients
Scope of Accreditation
ISO/IEC 17025 (2017)
Calibration
- The uncertainty of measurement is reported as an expanded uncertainty having a level of confidence of 95% unless stated otherwise
| Service | Product | Determinant | Technique | Procedure | Limitations | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| DC and low frequency electrical metrology - Electrical instrument calibrators | Instrument calibrators | AC current; AC voltage; DC current; DC voltage; Resistance | Direct measurement against a reference standard | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Capability with Calibration and Measurement Capability of -DC Voltage 60 μV/V from 10 mV up to 50 mV 20 μV/V above 50 mV up to 100 mV 12 μV/V above 100 mV up to 300 mV 10 μV/V above 300 mV up to 30 V 10 μV/V above 30 V up to 1000 V AC Voltage from 0.01 V up to 0.03 V 1.2 mV/V from 50 Hz up to 10 kHz 3.2 mV/V above 10 kHz up to 100 kHz from 0.03 V up to 0.10 V 0.67 mV/V from 50 Hz up to 10 kHz 0.93 mV/V above 10 kHz up to 100 kHz from 0.10 mV up to 1 V 0.60 mV/V from 50 Hz up to 10 kHz 2.2 mV/V above 10 kHz up to 100 kHz from 1 V up to 100 V 2.2 mV/V from 50 Hz up to 10 kHz 4.0 mV/V above 10 kHz up to 100 kHz from 100 V up to 1000 V 0.32 mV/V from 50 Hz up to 1 kHz 0.51 mV/V above 1 kHz up to 10 kHz DC Current 0.10 mA/A from 10 μA up to 100 μA 0.25 mA/A above 100 μA up to 100 mA 0.65 mA/A above 100 mA up to 1 A 0.44 mA/A above 1 A up to 10 A 0.33 mA/A above 10 A up to 20 A AC Current from 30 μA to 100 μA 0.7 mA/A from 50 Hz up to 5 kHz above 100 μA to 1 mA 0.6 mA/A from 50 Hz up to 5 kHz above 1 mA to 100 mA 0.7 mA/A from 50 Hz up to 10 kHz above 100 mA to 1 A 0.41 mA/A from 50 Hz up to 1 kHz above 1 A to 10 A 0.92 mA/A from 50 Hz up to 1 kHz above 10 A to 20 A 1.5 mA/A from 50 Hz up to 1 kHz Resistance 16 µΩ/Ω from 1 Ω up to 100 Ω 20 μΩ/Ω above 100 Ω up to 1 kΩ 21 μΩ/Ω above 1 kΩ up to 10 kΩ 13 μΩ/Ω above 10 kΩ up to 100 kΩ 0.11 mΩ/Ω above 100 μΩ up to 1 MΩ 0.18 mΩ/Ω above 1 MΩ up to 10 MΩ 0.75 mΩ/Ω above 10 MΩ up to 100 MΩ 10 mΩ/Ω above 100 MΩ up to 1 GΩ |
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| DC and low frequency electrical metrology - Electrical measurement and test equipment | Ammeters; Current clamps; Digital multimeters (DMM); Ohm meters; Voltmeters | AC current; AC voltage; DC current; DC voltage; Resistance | Comparison with a reference standard | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Capability with Calibration and Measurement Capability of -DC Voltage 0.28 mV/V above 0 mV up to 50 mV 0.11 mV/V above 50 mV up to 100 mV 71 μV/V above 100 mV up to 300 mV 50 μV/V above 300mV up to 300 V 44 μV/V above 300 V up to 1000 V AC Voltage From 0.01 V to 0.03 V 2.3 mV/V at 50 Hz up to 10 kHz 3.1 mV/V above 10 kHz up to 50 kHz 5.2 mV/V above 50 kHz up to 100 kHz From 0.03 V to 0.1 V 1.3 mV/V at 50 Hz up to 10 kHz 2.7 mV/V above 10 kHz up to 50 kHz 3.7 mV/V above 50 kHz up to 100 kHz above 0.1 V to 1 V 0.4 mV/V at 50 Hz up to 10 kHz 1.1 mV/V above 10 kHz up to 50 kHz 3.1 mV/V above 50 kHz up to 100 kHz above 1 V to 100 V 0.30 mV/V at 50 Hz up to 10 kHz 0.82 mV/V from 10 kHz up to 50 kHz 1.9 mV/V from 50 kHz up to 100 kHz above 100 V to 300 V 0.42 mV/V at 50 Hz up to 1 kHz 0.99 mV/V above 1 kHz up to 50 kHz 2.5 mV/V above 50 kHz up to 100 kHz above 300 V to 1000 V 0.43 mV/V at 50 Hz up to 1 kHz 0.73 mV/V above 1 kHz up to 10 kHz DC Current 1.7 mA/A from 10 μA up to 100 μA 0.27 mA/A above 100 μA up to 1 mA 0.12 mA/A above 1 mA up to 10 mA 97 μA/A above 10 mA up to 100 mA 0.12 mA/A above 100 mA up to 1 A 0.66 mA/A above 1 A up to 10 A 0.80 mA/A above 10 A up to 20 A AC Current from 50 μA to 100 μA 0.06 A/A from 45 Hz up to 5 kHz from 100 μA to 1 mA 3.6 mA/A from 45 Hz up to 5 kHz from 1 mA to 10 mA 1.8 mA/A from 45 Hz up to 5 kHz from 10 mA to 100 mA 1.2 mA/A at 45 Hz up to 5 kHz from 100 mA to 1 A 5.4 mA/A at 45 Hz up to 5 kHz above 1A to 10 A 5.4 mA/A at 45 Hz to 1 kHz above 10 A to 20 A 1.6 mA/A from 45 Hz up to 1 kHz Resistance 7.8 mΩ/Ω from 1 Ω up to 100 Ω 71 µΩ/Ω above 100 Ω up to 100 kΩ 0.12 mΩ/Ω above 100 kΩ up to 1 MΩ 0.46 mΩ/Ω above 1 MΩ up to 10 MΩ 3.8 mΩ/Ω above 10 MΩ up to 100 MΩ 13 mΩ/Ω above 100 MΩ up to 1 GΩ Multiple Turn Clamp on meters DC Current with Calibration and Measurement Capability of - 0.7% from 20 A to 1000 A AC Current 0.7% from 20 A to 1000 A @ 50Hz |
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| DC and low frequency electrical metrology - Electrical measurement and test equipment | Appliance testers; Digital multimeters (DMM); Insulation resistance test equipment; Ohm meters | AC voltage; DC voltage; Resistance | Comparison with a reference standard |
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Capability with Calibration and Measurement Capability of -Continuity measurement -Resistance 0.10% from 0.5 Ω to 100 Ω Insulation resistance testers up to 2.5 kV 3.0% from 1 MΩ to 10 MΩ 3.2% from 10 MΩ to 1 GΩ Insulation resistance testers from 2.5 kV to 10 kV 3.2% from 50 MΩ to 1 GΩ DC voltage 1.1 % from 1 kV to 10 kV AC voltage(50Hz) 1.0% from 1 kV to 10 kV |
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The only data displayed is that deemed relevant and necessary for the clear description of the Activities and Services covered by the Scope of Accreditation (SoA).
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Accreditation No.
20882
Site No.
25073
Print date
22 Sep 2026