W3230 Mini Digital Temperature Controller 12V 24V 220V Thermostat Regulator Heating Cooling Control Thermoregulator with Sensor(DC24V)

AmmetersPower Supply:DC 12V/ AC 110V-220VTemperature Control Range:-55-120Resolution Ratio: 0.1°C(-9.9-99.9); 1°C(other range)Color of Displaying: red/blueMeasurement accuracy: ±0.1°CControl accuracy: 0.1°CSensor: NTC10K Waterproof sensorOutput: Relay Contact Capacity 20A 12V / 10A 220VEnvironmental requirements: -10-60°C , humidity 20%-85%RHDimension:79mm *43mm*26mmCutting Size:73mm*39mmSensor wire: 1 meterFunction description:P0: refrigeration or heating modeP1: difference settingP2: maximum temperature setting upper limitP3: minimum temperature setting lower limitP4: temperature correctionP5: delay start time (unit: minute)Method of UseAt this time, the display is displayed as measuring temperature. Press the SET key once and the display temperature flashes. Press +- to SET the required temperature (+- can quickly rise and fall) After the setting is complete, press Set to confirm and . The output of the thermostat is 20A relay, which can meet various high-power loads. If the control circuit is well connected, it can supply power to the thermostat. At this time, the display screen displays the ambient temperature.Indicator and nixie tube status descriptionIndicator: Blinking indicates delay in starting cooling or heating. Steady on indicates that the relay is closedDigital tube: display LL for the sensor open circuit, please connect the sensor according to the instructions; If HH is out of the measuring range, the thermostat will disconnect the relay forcibly. Display -- high temperature alarmParameter Function DescriptionLong press SET for 5 seconds to enter the main menu setting, press +- to switch to P0... P6, long press SET or 10 seconds no key action controller automatically confirm .P0 cooling and heating modeLong press SET for 5 seconds to display P0, press SET once to SET the working mode, press +- to switch press SET

• Ammeters
• W3230 Mini Digital Temperature Controller 12V 24V 220V Thermostat Regulator Heating Cooling Control Thermoregulator With Sensor