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The DS18B20 temperature sensor is designed to be used in harsh and moist environments like chemical storage, mines, HVAC environmental controls, and temperature monitoring systems. It features anti-corrosion AISI304 tube, as well as environmental stress cracking and abrasion resistant PVC cable, which also has low-temperature impact strength, excellent moisture and flame resistance. In addition, the cable ending is equipped with an aviation plug, which can prevent external factors such as contamination, diffusion of substrate metal, and contact wear. Each DS18B20 has a unique 64-bit serial code, allowing multiple devices to co-exist on the same 1-Wire bus. With this robust and reliable temperature sensor, you can get accurate data in even the most difficult conditions.
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 DS18B20 temperature sensor is designed to be used in harsh and moist environments like chemical storage, mines, HVAC environmental controls, and temperature monitoring systems. It features anti-corrosion AISI304 tube, as well as environmental stress cracking and abrasion resistant PVC cable, which also has low-temperature impact strength, excellent moisture and flame resistance. In addition, the cable ending is equipped with an aviation plug, which can prevent external factors such as contamination, diffusion of substrate metal, and contact wear. Each DS18B20 has a unique 64-bit serial code, allowing multiple devices to co-exist on the same 1-Wire bus. With this robust and reliable temperature sensor, you can get accurate data in even the most difficult conditions.
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
