HALJIA 5PCS DS18B20 Waterproof Temperature Sensors Transducer Digital Thermal Stainless Steel Probe 1m Compatible with DIY Arduino Raspberry Pi Etc.

• The probe uses DS18B20 temperature sensor chip. Probe tube is made of stainless steel, waterproof, resistant to high temperature, moisture and rust, fast heat conduction and accurate reading.
• Voltage: 3.0 - 5.5V; Temperature range: -55℃ ～ +125℃
• Probe Size : 6 x 50 mm; Wire length: 1 m; 9～12 bit adjustable resolution
• The field temperature is directly transmitted in the digital way of 1-Wire bus, no need the external components and greatly improves the system's anti-interference. Suitable for the harsh environments.
• Every pin of the chip is sealed and separated by the heat shrink tube. Good for insulation and to prevent short circuit. 3 output lines, red (VCC), yellow (DATA), black (GND). The exterior is made of PVC plastic tube, which is safe, wear-resistant and waterproof.

Specification: Chip: DS18B20 Power supply range:3.0V - 5.5V Temperature range:-55'C~+125'C (-67'F~+257'F) Accuracy: ±0.5℃ in the range of -10℃ to +85℃ (14℉ ~ 185℉) Programmable Resolution: 9 ~ 12 Bits Output line: Red(VCC), Yellow (DATA), Black(GND) Probe Size : 6 x 50 mm Wire Length: 1M Weight: 23.2g No external power supply is required as power is drawn from the data line. Application: Thermostatic controls, Industrial systems, Consumer products, Any thermally sensitive system. Application: 1.Cold Storage Temperature Monitoring 2. Pharmaceutical Factory Gmp Monitoring System 3. Telecommunications Room Monitoring 4. Beer Production 5. Building Automation 6. Warehouse Temperature Monitoring 7. Environmental Monitoring 8. Process Temperature Monitoring 9. Air Conditioning Monitoring 10. Incubation Temperature Control 11. Aquaculture Temperature Measurement 12. Greenhouse Temperature Monitoring 13. Household Refrigerator Packing List: 5 x DS18B20 Temperature Sensor Probe