DROK Micro LED Digital -55 to 125℃ Temperature Meter Gauge Panel DC 7-30V 12V/24V Temp Tester Monitor with Bright Blue Digital Display and DS18B20 Waterproof Sensor Probe

Specifications:
Dimensions : 33mm x 24mm x 17.5mm
Installation dimensions: 30mm x 21mm
Sensor cable length: 3 meters
Power Supply voltage: DC 7-30V ( with anti-reverse protection )
Measuring temperature: -55 to 125°c
Units of measurement: " °c "
Display color: Blue
Display: three 0.36 "LED digital tube
Refresh rate: about 300mS / times
Minimum input: -55 °c
Maximum Input: 125 °c
Accuracy: about 0.2 °c
Overload: please do not higher than 150 °c
Overrange display: "E2"
Operating temperature: -40 °c -85 °c
Sensor: DS18B20, Stainless steel sheath package, waterproof, anti-corrosion, high temperature

Usage:
(1) Cars inside/outside temperature measurement
(2) Air-conditioned room inside/outside temperature measurement
(3) Refrigerator inside/outside temperature measurement
(4) Pond/Aquarium water temperature measurement
(5) Baby bath water temperature measurement
(5) Body temperature measurement

Package Included:
1x Digital Thermometer