Shenzhen TOPOS sensor technology co,. LTD
Shenzhen TOPOS sensor technology co,. LTD
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Electric Meter Temperature Sensor
  • Electric Mete Temperature Sensor
  • Electric Mete Temperature Sensor

Electric Meter Temperature Sensor

Specification: TPS191220-21


Material: Thermistor/PVC Wire

Applicable temperature range:-30~120℃

Output signal: analog signal output


High-temperature glass sealed thermistor and wire nose epoxy resin encapsulation, fast response speed, good water resistance.

Material, length, size, chip, heat resistance can be customized. Without stock, samples can also be arranged.

Special temperature sensor for pet box, high-temperature resistance.

Fast response, high precision and good stability.


Application of thermistor in temperature measurement of electric meters/instruments and equipment

General parameters

B value(R25/R50)3380395034704200397741004200

Note: What is the B value:

A material constant that describes the resistance-temperature relationship. The value of B can reflect the scale of resistance to temperature change between two specific temperatures. As the temperature changes, the ac temperature sensor resistance value of a product with a large B value under the same conditions changes more, that is to say, it is more sensitive.

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