KETOTEK Digital Temperature Controller AC110V 10A Fahrenheit Thermostat with 2m Waterproof Sensor Heater Freezer Temp Controller Dual Relay Incubator Aquarium STC1000 auspowers_batchsix The adjustable ranges are 3

The adjustable ranges are 3

Specifications Digital Display: 3 ¾

Supports ADA compliance by communicating critical handicapped access information to employees

7V/2000mAh Charging: DC5V 1

KETOTEK Digital Temperature Controller AC110V 10A Fahrenheit Thermostat with 2m Waterproof Sensor Heater Freezer Temp Controller Dual Relay Incubator Aquarium STC1000 auspowers_batchsix The adjustable ranges are 3KETOTEK Digital Temperature Controller AC110V 10A Fahrenheit Thermostat with 2m Waterproof Sensor Heater Freezer Temp Controller Dual Relay Incubator Aquarium STC1000 KETOTEK STC 1000 Digital Temperature Controller 110VAC HOW TO SET: For example, F1(Temperature set value)=10F, F2(Return Difference)=3F, heater work when measured temperature7F. heater stop when measured temperature 10F. Cooler work when measured temperature13F, cooler stop when measured