• 20220801727355
  • 20220801630786

High sensitivity fire specific temperature sensor

Material: glass fibre

Operating temperature range: -30-200℃

Response speed: 3S

Output signal: Analog signal output

advantages

1. Temperature sensor for epoxy resin sealed thermistors;
2. Widely used and validated in the field of fire protection;
3. The temperature measuring resistor directly reacts quickly with the temperature measuring base;

parameter
Resistance value 25 ℃5K10K15K20K50K100K200K
B(R25/R50)3380395034704200397741004200
Accuracy1%2%3%5%


Attention:

What is the value of B: A material constant that describes the relationship between resistance and temperature. The value of B can reflect the degree of resistance to temperature changes between two specific temperatures. With temperature changes, products with a large B value under the same conditions have a greater change in resistance, which means it is more sensitive.

dimension
application

Temperature measurement for anti passage and fire temperature monitoring

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