DS18B20 is single intelligent temperature sensor,produced by DALLAS semiconductor companies in the United States.It belongs to a new generation of adaptive intelligent temperature sensor, and can directly convert temperature signal to the serial digital signals for computer processing.Using strict welding and assembly process, improve the measurement precision, longer service life.

Features:

1.Digital signal output

2.Temperature sensing quickly,Accurate ,Temperature measurement Accurately

3.Impact resistance, strong waterproof, long service life

4.Without external components, the unique single bus interface

Technical parameters:

Application:

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.




 

Order instruction:

When you placing order , please inform us the following parameters:

1.Application and working environment (whether to waterproof, acid or alkali and other)
2. R value R25 (refer to the technical parameter table)
3. B value R25/50 (refer to the technical parameter table)
4. Accuracy (±1%,±2%,)
5. Temperature range (temperature range no more than 40 ~ + 300 ºC)
6. Shell material (stainless steel, copper, copper plating nickel, aluminum, ABS, PVC, epoxy resin, etc.)

7. Shell pipe diameter and length (diameter*length)

8. Wire material and length (Common PVC, silicone, teflon)

9. How to deal with end of Line (hung tin, with connector)