Cart

Your Cart is Empty

Back To Shop
Call To +18 Email : Info

3pcs 12V XH-W3002 Micro Digital thermostat High Precision Temperature Control Switch Heating and Cooling Accuracy 0.1

SKU: GP-1637897

$24.09

Dispatch:Usually will be shipped in 24 hours
Shipping:Standard Shipping about 10-25 business days
Secure Payment:Paypal,VISA,MasterCard

Feature
Product Name:Microcomputer Temperature Controller
Product model:XH-W3002
Temperature range:-50~110°C
Temperature control range:-50~110°C
Temperature measurement accuracy:+-0.2 °C
Temperature control accuracy:+-0.1 °C
Temperature probe:NTC10K (B3950) 1 meter waterproof probe
Supply voltage:DC12V/DC24V/AC220V
Output power:DC12V:120W
Output type:direct output
Appearance size:60 x 45 x 31mm
Opening size:73mm (aperture 4mm)
Package includes
3 x Microcomputer Temperature Controller
Wiring
Key Description
Up key:Short press to display the starting temperature, long press to set the starting temperature.
Down button:short press to display the stop temperature, long press to set the stop temperature.
Shutdown button:Press to turn off the thermostat, and then press to turn on the thermostat.
Code:Code description:Setting range:Factory setting
P0:Starting temperature:-50~110°C:25
P1:Stop temperature:-50~110°C:40
P2:Temperature correction:-10~10°C:0°C
P3:Delayed start:0-10 minutes:0
P0. Set the startup temperature
Press the Setup button to enter the internal menu. The default display is P0. Press the Setup button again and set the desired startup temperature by pressing the up and down buttons.
P1. Set the stop temperature
Press the setup button to enter the internal menu, the display is P0, switch to P1 by the up and down keys, press the setup button again, and set the required stop temperature by the up and down buttons.
P2. Set the temperature correction
In the same way, enter the internal menu, switch to P2 by pressing the up and down buttons, press the setting button again, and set the required calibration temperature by pressing the up and down buttons. (Note:In the setting, if the detected temperature value is 0.5 °C larger than the actual temperature value, then the calibration temperature to be set is -0.5 ° C. If the detected value is 1 ° C smaller than the actual temperature value, the set calibration temperature is required. It is 1 ° C. Detection temperature + correction temperature = actual temperature.)
P3. Set the delay start
In the same way, enter the internal menu, switch to P3 by pressing the up and down buttons, press the setting button again, and set the required delay time by the up and down buttons, the unit is minute. (Note:Delay start is generally used for compressor refrigeration. If it is used in refrigerator freezer, this value needs to be set. According to compressor back pressure, the general setting is 3-6 minutes, if you are not using it for control or doesn’t need delay function, skip directly.
Instructions
Start temperature
Start temperature > stop temperature = cooling mode (output is connected to the cooling unit)
1. Connect the power supply and heating or cooling equipment according to the wiring diagram above (note the positive and negative poles)
2. Press and hold the up key to set the starting temperature. When the screen number flashes, press the up and down keys to set the starting temperature you want. After setting, wait for 5 seconds to brake the system.
3. Press and hold the key to set the stop temperature. When the screen number flashes, press the up and down keys to set the desired stop temperature. After setting, wait for 5 seconds to automatically save the data.
4. Restore the factory:Colleagues press and hold the up and down keys for 5 seconds, when the screen displays 888, the factory is restored.
5. Press the power off button to turn off the thermostat and press to turn on the thermostat.
Tips
888:In the case of power-on, press and hold the up and down keys for about 3 seconds, the digital tube displays 888, and automatically jumps to the detection temperature, that is, the factory settings are restored successfully.
LLL:Describe the sensor is open circuit, repair the sensor, or replace the sensor
HHH:The sensor is short circuit.

Weight0.162 kg

Reviews

There are no reviews yet.

Be the first to review “3pcs 12V XH-W3002 Micro Digital thermostat High Precision Temperature Control Switch Heating and Cooling Accuracy 0.1”

Your email address will not be published. Required fields are marked *

SKU: GP-1637897 Category:

Customers Also Viewed

Cart

Your Cart is Empty

Back To Shop