Measurement results have a direct impact on the expected outcome of processes or quality of products manufactured. Therefore, it is of utmost importance that measurement results are reliable.

Proficiency testing (PT) is an effective way to gauge and confirm the measurement capability of a laboratory or quality assurance department. ISO17025 specifies that accredited laboratories and those that wish to become accredited need to undergo PTs regularly.

NMC provides PTs that cover a wide scope of areas such as pressure, mass, temperature, electrical, optical, dimensional, time, and acoustics. In cases of special request, NMC does provide one-to-one measurement audit services. Hence, calibration, testing, R&D, and company’s in-house calibration laboratories who are interested in the PTs, please refer to the schedule below and contact us at

NMC PT Schedule FY2023


FY 2023 PT Titles


GasParticle CounterMay 2023 
 FlowLight Flow Measurement May 2023 
Time Stopwatch Calibration May - Jul 2023 
 DimensionalCalibration of 1D Step Gauge (620mm) May / Jun / Jul 2023 
 OpticalLux Meter Aug 2023 
 Electrical (DC/LF)DC Current Measure Sep 2023
 Temperature (Contact)Platinum Resistance Thermometer (PRT)Aug - Oct 2023 
 Temperature (Non contact) Infrared Thermometer Aug - Oct 2023
 Acoustics & VibrationVibration Calibration Oct - Nov 2023 
 Temperature (Contact)Chamber Oct - Dec 2023
 Temperature (Contact)Thermocouple Simulation Q1 2024
 MassMass (Balance) Q1 2024