Electronic sensors with analog output, liquid in glass thermometers and thermometers with display are calibrated in range from -40 °C to +50 °C and comparison method is applied.
Liquid calibration baths and climatic chamber are used to achieve desired temperature conditions (temperature calibration points).
Standard Platinum Resistance Thermometers are used as main reference of the laboratory. Laboratory can also make calibration at the triple point of water as the highest level of standard for temperature and at the melting point of water as a second level standard.
Devices we calibrate;