W1219 Temperature Controller Dual Display – 12Vdc

W1219 Temperature Controller Dual Display – 12Vdc Name: W1219 Temperature Controller Model: XH-W1219 Control range: -50°C to 110°C Control accuracy: 0.1°C Measurement input: NTC10K waterproof sensor L=0.5M High temperature alarm: -49°C to 110°C Input voltage: DC 12V Output type: relay output up to 10A Return difference setting: 0.1°C to 30°C Delayed start: 0-10 minutes Temperature correction: -10°C to +10°C Size: 60*43*16mm (length*width*height) How to restore factory settings: Under normal power, press and hold the + and – key for about three seconds to restore factory settings. PO temperature control mode: This value must be set when the thermostat is used for the first time. If it is used for heating, it must be set to H. If it is used for cooling, it should be set to C. P1 difference setting: Press the SET button for a long time to enter the internal settings, select the P1 setting, and then press the SET button again to set the hysteresis value. (The hysteresis is the difference needed when the thermostat reaches the set temperature and stops working again.) P2 temperature calibration: This function is used for temperature calibration. If there is a deviation between the detected temperature and the actual temperature, this function can be used to correct. The corrected value = measured value + correction value. (If you do not control the compressor or do not need delay function, skip this item directly) P4 high temperature alarm: Set the high temperature alarm value. When the real-time temperature exceeds this value, the screen will flash warning alarm. Package includes: 1x W1219 Dual Display Temperature Controller 12Vdc 1 x NTC Sensor Documents: Datasheet Related Products: SENSORS | MODULES

XH-W1219 Dual LED Display Thermostat Temperature Controller Module 12V The XH-W1219 Dual LED Display Thermostat Temperature Controller Module 12V is an intelligent thermostat module designed to provide precise temperature measurement and automatic relay control for heating or cooling systems. Powered from a 12VDC supply, the module continuously monitors temperature using the included 10K NTC waterproof temperature sensor and switches the relay output according to the configured temperature settings. Features: Dual LED display for current and set temperatures. Supports both heating and cooling modes. Powered from 12VDC. Waterproof 10K NTC temperature sensor included. High-precision temperature measurement. Adjustable hysteresis setting. Temperature calibration function. Relay delay start function. High-temperature alarm function. Specifications: Parameter Value Model XH-W1219 Power Supply DC12V Relay Current 50mA Control Range -50°C to 110°C Control Precision 0.1°C Measuring Input NTC10K waterproof temperature sensor Sensor Cable Length 0.5m Output Type Relay output (Max. 10A at 250VAC / 20A at 14VDC) Return Difference Setting 0.1°C to 30°C Delay Starting 0 to 10 minutes Temperature Calibration -10°C to 10°C High-Temperature Alarm -49°C to 110°C Dimensions 60 x 44 x 16mm Applications: Aquariums. Refrigerators. Water heaters. Greenhouses. HVAC control. Fermentation systems. Cooling fan controllers. Battery temperature monitoring. DIY automation projects. How to restore factory settings: Under normal power, press and hold the + and – keys for about three seconds to restore factory settings. PO temperature control mode: This value must be set when the thermostat is used for the first time. If it is used for heating, it must be set to H. If it is used for cooling, it should be set to C. P1 difference setting: Press the SET button for a long time to enter the internal settings, select the P1 setting, and then press the SET button again to set the hysteresis value. (The hysteresis is the difference needed when the thermostat reaches the set temperature and stops working again.) P2 temperature calibration: This function is used for temperature calibration. If there is a deviation between the detected temperature and the actual temperature, this function can be used to correct. The corrected value = measured value + correction value. (If you do not control the compressor or do not need the delay function, skip this item directly) P4 high-temperature alarm: Set the high-temperature alarm value. When the real-time temperature exceeds this value, the screen will flash a warning alarm. Package Include: 1x XH-W1219 Dual LED Display Thermostat Temperature Controller Module 12V. 1x Waterproof NTC Temperature Sensor Document: User Manual

XH W1219 12V Digital Red+Green Display Temperature Controller Module W/ NTC Waterproof Temperature Sensor This is XH-W1219 12V Digital Red+Green Display Temperature Controller Module W/ NTC Waterproof Temperature Sensor. The XH-W1219 thermostat module with its µC and I/O (sensor input, keys, double display, relay) can be re-programmed for automation tasks, and it’s easy to work with. Digital thermostat module. The temperature controller/switch with waterproof NTC probe and integrated LED display in red and green. Button Functions : P0 ( Temperature Control Mode ) »When first use this product; if you are using it for heating, please set H, if using it for cooling, please set C P1 ( Return Difference Setting ) »Long press SET key entering into the internal setting, choose P1 setting; then press SET key to achieve return difference value setting P2 ( Temperature Calibration ) »This function is for temperature calibration. If detection temperature and the actual temperature is different, then users can apply this function to calibrate P3 ( Delay Start ) »This function is for compressor cooling P4 ( Set High-Temperature Alarm Value ) »When the actual temperature is higher than this value, the screen will flash and sound an alarm Package Includes : 1 x 12V Digital Red+Green Display Temperature Controller Module 1 x NTC Waterproof Temperature Sensor Videos : Attachments : User Manual: DOWNLOAD Specification : Model Type: Temperature Controller Voltage Rating (VDC): 12 Model No.: XH W1219 Control Range -50 to +110°C Measuring inputs NTC10K Sensor Alarm Mode High-Temperature Alarm(°C): ‘-49 to +110 Output Type: Relay Output 10A (max) Calibration -10 to 10°C Temperature Length (mm): 60 Width (mm): 44 Height (mm): 17 Weight (g): 22 Additional Specs. Delay Starting(min): 0 to 10, Return Difference Setting(°C): 0.1 to 30 Shipping Weight 0.025 kg Shipping Dimensions 7 × 6 × 2 cm