NML Madras Centre, Chennai

 

Testing and Calibration

THERMOCOUPLE CALIBRATION

The temperature calibration facility was established with the sole aim to calibrate and standardize RTDs and thermocouples of high and low temperature range for a variety of industries ranging from power plants, steel plants, foundry units, heat treatment shops to several other small scale industries


Calibration Services 

Calibration of thermocouples, devices and temperature measuring instruments from ambient temperature to 1500oC

Major facilities 

Ice point reference unit (ZEREF)
Low temperature calibrator (HAAKE & DRUCK
Dry well calibrator (HART Scientific & DRUCK)
High temperature furnace - Max. temp. 1500oC (THERMOLYNE)
Scanning thermometer (KIETHLEY)
High accuracy multifunction calibrator (EUROTRON-Microcal 200+)
7 ½ digit Nanovolt/Microhm meter (HP-Agilent)


Temperature calibration done as per the standard test method for calibration of thermocouples by comparison method (ASTM E 220) using state-of-the-equipment and Master sensors having traceability to NPL, India and SIT, Italy.

 

 

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NML Madras Centre, CSIR Madras Complex, Taramani, Chennai-600113, | Tel: +91-44-22542077, 22549834 | Fax: 91-44-22541027 | E-Mail: director@nmlindia.org, or nmlmc@vsnl.com

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