termostat termometru digital led 12v temperatura casa incubator

100% brand new and high quality Quantity: 1pair Colors : as picture show Size: 78mm*49mm Features: Temperature range: -9-99 Accuracy: 1 C Control accuracy: 1 C Setting Range: -9-99 C Refresh rate: 0.5S Input Power: DC12V Output: relay output, capacity 220V 10A / 12V 10A Environmental requirements: -10-60 C Humidity: 20% -85% Lights, digital tube, key state description Red start Indicator: START (red) indicator light, which means that the relay is closed, the device begins to work Green stop light: Stop (green) light is on, which means that the relay is disconnected, the device stops working Digital Tube Middle red LED display for the current detection temperature, the left green digital display tube as set start temperature, the right side of the green digital display for the set stop temperature. Button Operating Instructions: 1 High temperature start: Set the starting temperature value> stop temperature value, When the detected temperature ≥ start temperature, the relay is closed, refrigeration equipment work; When the detected temperature ≤ stop temperature, the relay off, refrigeration equipment stops working