Waterproof Cylindrical PT1000 Temperature Sensor For HVAC System

PT1000 Temperature Sensor for HVAC Floor Heating Refrigerator Cooling Heating System

Quick Details:

Description:

NTC Temperature Sensor is a detection element that feeds back the results to the system. It is also called thermistor or probe. Its principle is the resistance decreases rapidly when the temperature rises. NTC(Negative Temperature CoeffiCient)refers to thermistor phenomenon and material with negative temperature coefficient, and the resistance decreases exponentially when the temperature rises. NTC temperature sensor is mainly used in household air conditioner, auto air conditioner, refrigerator, stove, deep fryer, induction cooker, soybean milk machine, electric oven, kitchen utensils and appliances, floor heating,3d printers etc. temperature measurement and control.

NTC thermistor temperature sensor for a variety of applications in many parts of our life. Our NTC sensor are manufactured using sophisticated, state-of-the-art techniques to deliver high quality products suitable for the most demanding temperature sensing applications. The temperature sensors we use are created from a precise blend of raw materials and processed using proprietary techniques that result in superior discrete components, probes and assemblies.

Feel free to browse each category to find the sensor or assembly you need. If you're unsure of the type of thermistor sensor or assembly that fits your requirements, our expert application engineering personnel can assist you in making the best selection or in designing a special sensor or assembly specifically suited for your application. Simply fill out the Sensor Application Form and send it to us to provide us with the details.

Specifications:

1. Overall Dimensions(mm)

3. Electrical Specification:

No.	Item	Sign	Test Condition	Min.	Normal value	Max.	Unit
3-1.	Resistance at 25℃	R25	Ta=25±0.05℃ PT≦0.1mw	4.9	5	5.1	KΩ
3-2.	B Value	B25/50		3435.5	3470	3504.5	K
3-3.	Dissipation factor(in air)	σ	Ta=25±0.05℃	3	/	/	mW/℃
3-4.	Time constant(in water)	τ	25℃→50℃ T1=25+(50-25)×63.2% =40.8℃	/	/	5	Sec
3-5.	Insulation resistance	/	500VDC	100	/	/	MΩ
3-6.	dielectric strength test	/	3750V AC 0.5mA	5	/	/	S
3-7.	Operating temperature range	/	/	-30	/	125	℃

4. TEMPERATURE VS RESISTANCE TABLE

Package:

Application:

Advantages:

1. Short response time, high temperature

2. Good coherence and interchange capability,high precision of resistance and B-value

3. Double package technics,good quality of insulation and package

4. High capability of colliding and bending, high stability.

5. Customized specification

6. Operating temperature:-40-200degC

Tag:

Thermostat Temperature Sensor,NTC Type Temperature Sensor, Temp and Humidity Sensor, Temperature Probe Sensor