Inkbird Dual Stage DV 12V Digital Temperature Controller Fahrenheit Thermostat Heating and Cooling for Homebrewing Brew Fermenter Fridge Incubator Greenhouse

Price: $20.99
(as of Oct 13, 2026 09:51:29 UTC – Details)

Product description

The ITC-1000 (12V) is a two-stage temperature controller that can simultaneously heat and cool using two different sides of a standard electrical relay. In the heating mode, when the temperature is lower than the set temperature, the controller is turned on and turned off when it is higher than the set temperature.In the cooling mode, the temperature is turned on when the temperature is higher than the set temperature, and is turned off when the temperature is lower than the set temperature.The ITC-1000 (12V)can switch between Celsius and Fahrenheit.

Main features

Fahrenheit and Celsius Display Can Be ChooseMore User-friendly OperatingSwitch Between Cooling and Heating ModesControl the Temperature by Setting the Temperature Set Value and the Difference ValueTemperature CalibratingRefrigerating Control Output Delay ProtectionAlarm When Temperature Exceeds the Limit or When Sensor Error

Technical Dimension

Front Panel Size: 75(L)*34.5(W)mmMounting Size: 71(L)*29(W)mmProduct Size: 75(L)*34.5(W)*85(D)mmSensor Length: 2m (include the probe)

Technical Parameter

Output: 2 RelaysTemperature Measuring Range: -50~210°F / -50~99°CResolution: 0.1°F / 0.1°CAccuracy: ±1°F (-50~160°F) / ±1°C (-50~70°C)Power Supply: 12VDC 50Hz/60Hz Power Consumption: ＜3WSensor: NTC SensorAmbient Temperature:0°C-60°CStrong Temperature:-30°C-75°CRelay Contact Capacity: Cooling (10A/12VDC) / Heating (10A/12VDC)Relative Humidity: 20~85% (No Condensate)

2 Relay Outputs: Set the target temperature and the return differential temperature to maintain a specific temperature range
Mode: Automatically switch between cooling and heating modes
Calibration and protection: Temperature accuracy calibrating; Optional refrigerating control output delay
Alarms: When the temperature exceeds the preset high or low temperatures, or the sensor is in error it will alarm
It can be used for water cooling devices, cooling fans, a car’s 12 V battery, a 12-volt chest cooler, and heaters, etc
Customers find the thermostat works well, with one mentioning it effectively controls an exhaust fan for temperature regulation. They appreciate its quality, value for money, and appearance, describing it as cute and well-designed. The ease of use and temperature control receive mixed feedback – while some find it easy to set up and program, others find the programming confusing, and though it controls temperature as expected, some report it runs heating and cooling concurrently. The instructions are poorly explained, and durability is a concern as units fail within two months.