KETOTEK Digital Thermostat Temperature Controller with Waterproof Probe, 220V Double Relay Thermostat, Cooling and Heating, Temperature Controller

Connect the heater and cooler at the same time No need to frequently change the wiring between heater and cooler. This temperature controller with sensor has 2 relays. Compared with other 1 relay temperature controllers, you can wire 2 appliances at the same time. Please note that there are no sockets, wiring required. Keep the temperature within the desired range This is the on control mode. Control the temperature by adjusting the temperature setting and difference, the heating and cooling mode can be automatically switched on. Make full use of STC microcontroller and NTC probe to make this temperature controller have accuracy. Made of sturdy ABS plastic shell and flame retardant with built in structure, this digital dual relay thermostat is safe and energy saving. Power consumption: ≤3W, Temperature control range: -50℃~99℃, Accuracy: ±1℃, Power Supply: 230Vac 50Hz/60Hz, Output: 2 Relays, Cool/Heat. This incubator thermostat supports temperature calibration, compressor delay protection, alarm when temperature exceeds temperature limit or sensor error, all settings of parameters can be saved after restart. Waterproof Probe This digital temperature controller can be used in humid and aquatic environment. Such as aquarium, seafood machine, aquaculture, hatchery, terrarium, vivarium, seedling heating mat, incubator, brewing, freezer, water tanks, refrigerator, industrial cooler, fermentation, industrial equipment, etc.