Description
Description:
WSS Temperature gauges are temperature sensors for on-site display and remote transmission of electrical signals. It can not only indicate the temperature on site but also transmit the signals of thermocouple (resistance) and two-wire temperature transmitter. As a new generation thermometer, it can be widely used in metallurgy, petrochemical, electric power, textile, food, national defense and other industrial sectors. Suitable for long-term work in harsh environments. The remote transmission signal has high precision and stable operation. It can also be directly output in the form of a two-wire system to improve the anti-interference ability during long-distance signal transmission.
Technical indicators:
- Measurement range: 60-500 C
- Display accuracy grade: 1.5
- Basic error: AA1±0.5% FS
- Rated working voltage: 24 V
- Ambient temperature: 25 °C~80 C (not higher than 70 °C in dangerous places)
- Relative humidity: 5%-95%
- Mechanical vibration: F≤ 55Hz, amplitude < 0.15mm
Working principle:
The bimetallic thermometer is a single-needle indicating thermometer in which one end of a bimetallic piece wound into a spiral tube is fixed, and the other free end is connected with a pointer needle, which rotates as the temperature changes and drives the pointer to rotate to indicate the temperature.
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