This is an 18B20 Temperature probe that comes with a display for display the temperature readings.
The module uses the latest A/D conversion chip and high stable IC, extensive use of SMD components and reasonable circuit design inside. This product is suitable for temperature testing for aquarium, air-condition, fridge, water heater, computer case and so on.
Display: 34 x 24 x 17.5mm
Installation dimensions: 30 x 21mm
Power Supply Voltage: DC 7-25V (with anti-reverse protection)
Measuring Temperature: -55°C ~ +125°C
Units of Measurement: °C
Display Colour: Red
Display: three 0.36 "LED digital tube
Refresh Rate: about 300mS / times
Overload: please do not higher than 150°C
Operating Temperature: -40°C ~ +85°C
Sensor: DS18B20, Stainless steel sheath package, waterproof, anti-corrosion, high temperature
18B20 Temperature Module
This is an electronic thermometer which has high accuracy over a wide range (accurate to ±0.5°C over the range of -10°C to +85°C). You can locate these thermometer chips up t..