Description of Weideer Fahrenheit Thermometer Waterproof Temperature
Display device size:28.8x19.3x74mm/1.1"x07"x1.8"Probes Wire length:100mm/39.3";NTC Probes size:4.9mmx25mm/0.2"x0.98";Power line:15mm/0.59". Voltage:DC4-28V;Temperature Range: -67 ~ +248°F;The green wire is the positive pole of the power supply, and the black wire is the negative pole of the power supply. Equipped with 2 waterproof NTC probes, the thermometer can measure the temperature of 2 different positions at the same time. The clear red and blue display can read the temperature clearly. It can be applied to any place where the temperature needs to be monitored, such as aquariums, fish tanks, refrigerators, vehicles, etc. Package includes:1Pcs Dual Display Digital Thermometer;2Pcs NTC temperature sensor;1Pcs 15cm 2P Cable.