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APPLICATIONS Bimetal thermometer is a kind of on-site detection instrument for measuring low and medium temperatures. It can directly measure the temperature of liquid vapor and gas medium within the range of -80℃ to +500℃ in various production processes.
Main features On-site display of temperature, intuitive and convenient Safe and reliable, long service life; The core-pulling thermometer can be maintained or replaced without stopping the machine for a short period of time. Axial type, radial type, 135º type, universal type and other varieties, adapted to a variety of field installation needs. |
| Working Principle |
| Bimetallic thermometer is based on the bimetallic sheet composed of circularly curved. When one end is subjected to thermal expansion, the pointer is driven to rotate, and the working instrument displays the temperature value corresponding to the thermal potential. |
| Main technical parameters |
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Product implementation standard: JB/T8803-1998 GB3836-83 Nominal diameter of dial: 60, 100, 150 Precision grade: 1.0, 1.5 Thermal response time: ≤40s Protection grade: IP55 Angular adjustment error: Angular adjustment error should not exceed 1.0% of its range. Return: The return of the thermometer should not be greater than the absolute value of the basic error limit. Repeatability: thermometer repeatability limit range cut should not be greater than the absolute value of the basic error limit of 1/2 |
