Supplier: Shenzhen Temp-sen sensor Co., LTD
Contact person: Mr. Temp-Sen
Position: 518055
Address: 6F, JinXiongDa Indusry Park , GuanLan Town, LongHua District, Shenzhen
Country: China
Phone: 0755-83687011 - Mobi: 139 2529 6620
School Fire Monitor Temperature Sensor
Price: 0.5-3 USD
Details
Material: NTC glass-sealed thermistor/plastic cable tie/Teflon wire
Applicable temperature range：-30~150℃
Output signal: analog signal output
Advantages
1. Fast cable tie shell, which can be quickly installed and used.
2. Good stability and high reliability
3. Wide resistance range: 2~500KΩ
4. High resistance and B value accuracy
5. Glass package, can be used under high temperature and severe change
6. Small size, sturdy structure, easy for automatic installation
7. Operating temperature range -30~+150℃
8. Fast heat induction and high sensitivity
Application
Applications of fire alarm using thermistor include temperature measurement of fire-fighting corridors, school fire-fighting temperature monitoring, school high temperature smoke detector and fire alarm smart heat detector for the dormitory, etc.
General parameters
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 resistance value of a product with a large B value under the same conditions changes more, that is to say, it is more sensitive.
Now the heat detector price is affordable, if you need wireless heat detector for garage, please contact us.
If you want to know more about thermistor temperature sensing alarm mini project, please check our thermistor temperature sensing alarm pdf and fire alarm using thermistor ppt.
As one of professional industrial sensor manufacturers, we have types of thermistors for sale, if you have needs, please contact us.
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