RTD PT100

Thermoresistants, better known in the industry as PT100, are a class of temperature sensors that use a mechanism to increase or decrease the conductive resistance due to rising temperatures and determine the temperature with high accuracy. In PT100s, this resistance increases with increasing temperature, and 100 indicates that the temperature is 100 ohms at zero degrees Celsius. Similarly, the PT1000 is a sensor that shows a resistance of 1000 ohms at zero degrees. In choosing this type of equipment, pay attention to the following:

1. Temperature range
2. Multi-wire sensor
3. installation method
4. Sheath material and length in pod cases
5. Sensor accuracy