The Calibration Laboratory maintains highly precise and accurate reference standards which are traceable to SI units and national or internationally recognized standard. Customers can have confidence that equipment calibrated by our laboratory will have proper traceability. The laboratory has set up many calibration and verification facilities providing a broad range of measurements services to relevant Hong Kong and International standards, specifications and in-house methods, including force, torque, hardness, pressure, mass, volume, density, temperature and humidity, dimensional metrology, sound, time and frequency. The measurement area covers:

• Length Measurement
• Mechanics Measurement
• Pressure and Vacuum Measurement
• Temperature and Humidity Measurement
• Flow Rate and Volume Measurement
• Time and Frequency Measurement
• Acoustics and Vibration Measurement*
• Physical Chemistry Measurement*

Remarks: * Non-HOKLAS accredited test