Cooling and heating controller

♦ Functions

* 1-channel temperature monitor

* 1-channel pump speed control

* 1-channel light control

* Switches temperature from Celsius to Fahrenheit

* Pump fault alarm

* Temperature fault alarm

* Pump speed storage function

* Auto/Manual Pump speed control

* Auto/Manual light control

* Immediate visual indication of Pump/Light operation

* Displays chamber temperature and setting temperature

♦ Buttons

* POWER: Power switch

* LIGHT: Light switch

* PUMP: Pump switch

* UP: Increases setting temperature

* DOWN: Decreases setting temperature

♦ Applications

Tags: plant growth chamber,room temperature sensor,temperature controlled chamber,temperature display,temperature sensor circuit,temperature test chamber

More information:http://www.tengdaelectronics.com/temperature-controlled-chamber/