SCOPE OF ACCREDITATION

Calibration laboratory

Field: Flow, Volume, Dimensional and Temperature

Permanent laboratory / On-site

* The expanded uncertainties are based on an estimated confidence probability of approximately 95% and have a coverage factor of k=2 unless stated otherwise.

Instrument Calibrated/
Measurement Parameter		 Range Calibration and Measurement Capability Expressed as an Uncertainty (±)*
Flow
Liquid Flow Meter (Rate) 0 ~ 0.5m3/min 0.1%
Volume
Liquid Container (Volume) 10 ~ 2 00 Litre 0.1%
Dimensional
Caliper 0~300 mm 0.02 mm
External Micrometer 0~25 mm 0.002 mm
Temperature    
Liquid In Glass Thermometer 0 ~ 100℃ 0.10℃
PT 100 with Indicator 0 ~ 150℃
150 ~ 350℃ 		0.10℃
0.21℃
Digital Thermometer with PT100 0 ~ 150℃
150 ~ 350℃ 		0.10℃
0.21℃
Thermocouple with Indicator Type ‘S’ 350 ~ 600℃
600 ~ 1200℃		 1.1℃
2.3℃