
NMT-Center of Metrology
In order to assure the traceability of measurement to SI unit and national standard for various testing center of LECM to eventually guarantee the accuracy of the testing service, the Center of Metrology (NMT) was established in 1999 to provide calibration service of testing equipment. Besides, when technically possible, NMT also provides equipment calibration service for the public entities aiming to assist enhancing the quality of their product or service.

Introduction of NMT’s services
Introduction of NMT
According to the most common requirement worldwide, NMT provides equipment calibration service in the field of mass, dimensional, pressure, force and temperature. NMT was being accredited internationally on 2000. Besides meeting the requirement of strict environmental condition control, like temperature and relative humidity, NMT possesses a series of high accuracy equipment which are traceable to primary standard, with professional trained staff. The accredited calibration certificate issued by NMT is according to the requirement of the international standard ISO/IEC 17025, which includes the uncertainty of calibration.

Calibration of balance

Calibration of testing sieve

Calibration of load ring

Calibration of pressure transducer

Calibration of pressure gauge

Calibration of thermometer

Calibration of dial gauge

Calibration of caliper

Calibration of micrometer

Calibration of clinometer

Calibration of force testing machine

Calibration of hydraulic jack

Calibration of sphygmomanometer

Calibration of thermocouple

Calibration of airport luggage weighing scale

Calibration of balance in market
Forecast
Looking to the future, NMT will put her effort on developing various type of calibration in different aspect, expecting to assist setting up the metrology standard to ensure the accuracy of the corresponding tests. Besides, NMT will continue to develop the calibration service relating to daily life, such as the inspection of the balance in market, luggage weighing system in airport, and certain clinical equipment (e.g. sphygmomanometer, clinical thermometer), aiming the resident could enjoy a fair, just and safety service.
