Calibration

• Factory calibrations are done with two calibration ovens and calibration baths, which perform in a temperature range of -40...+660 °C.
• Factory calibration is recommended to be done in minimum two measuring points.
• More calibration points can be used depending on the calibration temperature range.
• Factory calibration can be done for RTD and TC sensors.
• The minimum length of the sensor to be calibrated is 255 mm, when calibrating above 250 °C.
• Factory calibration above 250 °C can be executed for sensors with an outer diameter of 3 mm, 4 mm, 6 mm, 8 mm or 10 mm.
• The calibration devices are able to work with single sensors or temperature transmitters, or with a combination of a sensor and transmitter connected together.
• In the factory calibration service, customers get a calibration certificate which includes customer data, product data and calibration results with a measuring data table and graph.
• If the factory calibration is not an adequate proof of measuring value deviation, we can - on customers’ behalf - have the sensors (and transmitters) send to an accredited laboratory for a third party laboratory calibration.

FAQ: What is calibration? | Why calibrate?