Calibration Service


• The calibration results are recognized by customers and are reliable.

• Calibration by experts and calibration experience through training from the National Institute of Metrology in accordance with Requirements according to ISO/IEC 17025:2017

• Standard instruments with high accuracy and calibrated traceable to the National Metrology Institute.

• Continuous improvement and development in all areas of calibration. And there is a calibration check that is accurate and accurate all the time.



ISO/IEC 17025:2017 Accredited



  Temperature and Relative humidity
- Digital thermometer with RTD
- Digital thermometer with Thermocouple (J,K,T)
- Thermocouple sensor (J,K,T)
- Temperature and Relative humidity datalogger
- Humidity sensor probe - Heat stress monitoring equipment
- Thermohygrometer
- Bourdon tube pressure gauge
- Digital pressure gauge - Barometer
- Pressure transmitter
- Differential pressure meter

  Air velocity
- Pitot tube anemometer
- Hotwire anemometer
- Cup anemometer
- Ultrasonic anemometer
- Vane anemometer



   Wind direction  
  Rain gauge  
   Gas detector  


  Top load orifice plate for high volume air sampler  

  Gas flow
- Variable flow meter(Rota meter)
- Dry gas meter
- Mass flow meter
- Gas flow calibrators
- Flow meter




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