Description
CTP2000 CTP9000 Standard Thermometer Calibration
The CTP2000 CTP9000 Standard Thermometer is particularly suited for applications in industrial laboratories. They enable easy comparative calibration in baths, tube furnaces, and in dry well calibrators.
The use of an external reference thermometer is recommended for the calibration of short temperature sensors. The errors due to the radial and axial temperature distribution in the temperature conditioning unit are considerably reduced
The precision measuring instruments of the CTR series, above all the model CTR3000 multi-functional precision thermometer are suitable as reading instruments.
How It Works:
- The test items and the standard thermometer are brought to the same temperature in a temperature conditioning unit.
- The test items are read or their output signals are measured as soon as a stable temperature is reached. This includes resistance, thermoelectric voltage, and standard signal.
- They are thencompared with the standard thermometer.
- Using this comparison method, the measuring uncertainty can be considerably reduced because not only the display of the temperature conditioning unit is taken into consideration.
