DS18B20 digital temperature sensor probe with a new imported DS18B20 temperature sensor chip, chip pins are separated with each heat shrinkable tube, to prevent a short circuit, the internal sealing, packaging waterproof anti rust stainless steel head wire 1 meters waterproof quality stainless steel tube, steel tube 6* 50.

HD-DS18B20Series of temperature sensorsDetails

Each probe with a new imported DS18B20 digital temperature sensor chip, chip pins are separated with each heat shrinkable tube, to prevent a short circuit, the internal sealing glue, waterproof and moistureproofEncapsulation waterproof anti rust stainless steel head wire 1 meters high quality stainless steel tube, steel tube 6*50. Each probe after rigorous testing3.0V ~ 5.5V power supply,9 ~ 12 adjustable resolution,Temperature range: -55 ℃ ~ +125 ℃ with no external components, the single bus interface unique.The output leads: red (VCC), yellow (DATA), blue (GND) using DS18B20 digital temperature sensor USA imported, with high thermal conductivity glue potting, ensure the high sensitivity of the temperature sensor, the minimum temperature delay. The temperature sensor to support the "bus line" interface (1-Wire), measured in the temperature range of -55 ° C to +125 ° C, from -10 to +85 ° C, accuracy is ± 0.5 ° C.In situ temperature directly to the "digital bus line" transmission, greatly improving the system's interference. The temperature measurement suitable for harsh environment. DS18B20 digital temperature sensor has a unique number, temperature sensor temperature acquisition device to identify the number of the corresponding. Lead length sensor can be customized according to user needs.

The scope of application:

1, cold storage temperature monitoring

2, GMP pharmaceutical monitoring system

3, the telecommunications room monitoring

4, beer production

5, building automation

6, warehouse temperature monitoring

7, environmental monitoring

8, temperature monitoring 

    9, air conditioning monitoring

    10, incubation temperature control

    11, raising temperature measurement

    12, the greenhouse temperature monitoring

    13 household refrigerator