It is a Red/Blue/Yellow/Green/White Digital Voltmeter,Digital Clock ,Digital Thermometer 3in1 Multifunction Panel Meter,Measurement Voltage DC 0-200V,Measuring temperature 67°F to 257°F (-55 to 125°c),Clock Display 12-hour, Power Supply DC7-30V, it has Reverse polarity protection ,small size, high efficiency, long term stable and reliable quality,easy installation and use, Applied to the industrial control,Electrical control,Water, Refrigerator, Aquarium ,home,factory,garden,And other platforms.
Specifications:
Display modes:
Mode setting button:
Time setting button:
Wiring of voltage measure:
Package Includes: