XH-W2030 Digital Thermostat Temperature Controller High Temperature Alarm K Input -30~999

Feature:Temperature measurement accuracy: 0.3% FSTemperature control accuracy: 1.0 CInput power: 12V/24V/220 optionalMeasurement input: K-type thermocouple L=1 MOutput type: 1 channel 10A temperature control output +1 channel 10A high temperature alarm outputEnvironmental requirements: -30~60C Humidity: 20%-85%Size: 77 x 35 x 88mmCodeDescriptionSetting range (method)Factory settingsP0Operating modeH/CHP1Backlash setting1-1002P2Temperature correction-10~+10C0P3High temperature alarm-29~999OFFP4Data lockON/OFFOFFP0 Cooling and heating mode:The high temperature start is the cooling mode. Please set it to c. It is common to start the fan heat dissipation when the device is overheated. If the temperature of the heat sink exceeds the temperature, the fan heat is activated, that is, the heat dissipation is the cooling mode.The low temperature start is the heating mode. Please set it to H. It is common to heat an object, for example, to incubate to 37 degrees to stop, or to heat to 30 degrees to stop, or to boil water to 100 degrees to stop.P1 Hysteresis setting:In heating mode (H): measured value = set value - hysteresis, start output heating to set value stopCooling mode (C): measured value = set value + hysteresis, start output cooling to set value stopP2 Temperature correction:When the measured temperature deviates from the standard temperature, this function can be used to correct the corrected temperature = temperature before correction + correction valueP3 High temperature ala