KETOTEK KT8230 Digital Temperature Controller Thermostat Regulator 120VAC 30A Fahrenheit -22~572℉ Heating Cooling for…

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【Wide temperature range.】The range for digital thermostat is -22~572℉, it can be used for heater or cooler, like a switch, can be set by differential (1~80℉) to turn on/off the load.
【Output is 30A relay, more accurate.】The temperature controller 120V can be used for big power equipment, like incubator, brooder, refrigerator,Fermenter,Greenhouse,etc. 1°F accuracy to keep the temperature in desired range.
【Support delay start function and temperature correction.】The cooler and heater will delay to work if you set the delay time(PL: 0~7min) not 0, You can set depend on what you need. -30.0°F～30.0°F calibrate the temperature when there is some error.
【Safe protection.】Temperature Regulator will alarm when temperature exceed temperature limit or sensor error, alert you when something wrong happened. You can also set the low and high temperature limit to change the temperature range.
【Simple operation.】 All parameters setting can be saved after restart, you don’t need to set the thermostat regulator when power off, or restart it from vacation. 2m NTC sensor allows more possibility for home