DROK® Digital Thermometer Electronic Temperature Monitor with Long Probe Sensor Portable Light Pocket Temp Test Measurement Meter Gauge Device for Fridge/Refrigerator/Lab/Wall/Pool/Baby Bath Water/Body Temperature/Inside & Outside Auto/Car/Indoor & Outdoor Room/House


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Power Supply voltage: DC 7-30V (with anti-reverse protection)

Measuring temperature: -55 to 125°c

Accuracy: about 0.2 °c

Sensor cable length: 3 meters

Dimensions : 33mm x 24mm x 17.5mm

Installation dimensions: 30mm x 21mm

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

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


(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 Includes:

1x Digital Thermometer

  • Power Supply voltage: DC 7-30V; Measuring temperature: -55 to 125°c; Good accuracy of about 0.2 °c;
  • Tiny and easy to install: connect red wire to positive pole and black to negative pole
  • Clearly visible three-digit 0.36 ” LED display.
  • 3-meter sensor cable: DS18B20 material, stainless steel sheath package, waterproof, anti-corrosion,sustains high temperature of -55 to 125°c
  • Multiple usages,indoor/outdoor(see description for details);Two year worry-free warranty