Thermistor

High temperature and waterproof glass encapsulated thermistor

Guangdong JPET Technology Co., LTD is a professional R & D and manufacturer of NTC temperature sensor, NTC thermistor and temperature switch.
Glass encapsulation NTC thermistor is used to encapsulate high precision and high reliability NTC thermistor chip into the desired shape with Duomei silk,
thermal conductivity and waterproof glass shell materials.Conventional glass shell size: 0.8mm, 1.3mm, 2.3mm and parameters: 10K, 50K, 100K.
Single end glass encapsulation thermistor products have the characteristics of stable transmission signal, high temperature resistance,
high precision and high range, which is used for high temperature waterproof temperature measurement and monitoring.


Features:
1.Make sure the resistance value is used stably for a long time
2.High accuracy both resistance value and B value
3.Can be used in high temperature and high humidity and other harsh environments due to glass encapsulated.
4.Small size, strong structure, easy to automatic installation
5.Fast thermoinduction,high sensitivity


Applications:
1.Coffee maker
2.Dishwashing dryer
3.water heater
4.clothes dryer
5.Smart toilet


Product Parameter:
1.Thermal time constant: Maximum 2s in oil bath
2.Dissipation factor: about 0.5mW/℃ in still air
3.Rated power: Maximum 35mW in still air
4.Insulation resistance: 10 m Ω between lead and glass
5.Operating temperature range：-40～250℃

Dimensions:

Ordering instructions：
Please inform the following parameters when ordering NTC temperature sensor:
1、Resistance value requirements (can be selected according to the above table)
2、B value requirements (can be selected according to the above table)
3、Working environment (whether waterproof, moisture-proof, cold and other requirements )
4、Application: different  usgae has temperature resistant wire and different resistance value
5、Operating temperature range

6、Accuracy requirement (1%-5% optional)

7、Shell material (copper, brass, stainless steel, ABS, epoxy resin and so on)
8、Customized shell dimensions is welcome
9、Customized wire rod and length is welcome
10、If connectors are needed at the end of the wire(Molex, JST, CJT and others are optional).
We are professional manufacturer of NTC thermistors and temperature sensors. The products are including many parameters and specifications, please confirm before place an order.

RT table of conventional resistance values：