DS18B20 digital temperature sensor:
The sensor can be customized according to user demand, this sensor
Scope of application:
1, cold storage temperature monitoring 2, 3, telecom machine room monitoring drug GMP monitoring system 4, beer production
5, building automation, 6, 7 8, environmental monitoring, process monitoring temperature 9, air conditioning monitoring temperature monitoring
The serial number project refers to the standard
A temperature sensor DS18B20 digital temperature sensor
2 plus or minus 0.5 ℃ temperature precision (10 ~ + 125 ° C)
3 temperature measurement range and 55 ℃ ~ + 125 ℃
4 the temperature resolution 9-12 (0.0625 ℃)
5 temperature measuring speed 750 ms (12) resolution
6 power requires 3 V to 5.5 V
7 communication cable :three core cable
8 supports communication cable length > 50 m
9 runtime environment - 55 ℃ ~ + 125 ℃
10 metal shell : 6x50mm
11 the material 304 stainless steel material
