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The waterproof DS18B20 temperature sensor is designed for HVAC environmental controls, temperature monitoring systems inside buildings, equipment, or machinery, etc. It features anti-corrosion copper tube and environmental stress cracking and abrasion resistant PFA cable, which also has low-temperature impact strength, excellent moisture and flame resistance. Each DS18B20 has a unique 64-bit serial code, which allows multiple DS18B20s to function on the same 1-Wire bus. Thus , it is simple to use one microprocessor to control many DS18B20s distributed over a large area.
Features：
1-wire interface
±0.5°C accuracy from -10°C to +85°C
Each device has a unque 64-bit serial code stored in on-board ROM
Parasitic power mode requires only 2pins for operation (DQ and GND)
Measuring temperatures from -55°C to +125°C
The waterproof DS18B20 temperature sensor is designed for HVAC environmental controls, temperature monitoring systems inside buildings, equipment, or machinery, etc. It features anti-corrosion copper tube and environmental stress cracking and abrasion resistant PFA cable, which also has low-temperature impact strength, excellent moisture and flame resistance. Each DS18B20 has a unique 64-bit serial code, which allows multiple DS18B20s to function on the same 1-Wire bus. Thus , it is simple to use one microprocessor to control many DS18B20s distributed over a large area.
Features：
1-wire interface
±0.5°C accuracy from -10°C to +85°C
Each device has a unque 64-bit serial code stored in on-board ROM
Parasitic power mode requires only 2pins for operation (DQ and GND)
Measuring temperatures from -55°C to +125°C
