Digital Electronic Temperature Controller Switch Accuracy 0.1 for Hatching Seedling Microcomputer controller

100% Brand New and High Quality!

Temperature measurement and temperature control are carried out at the same time.

The upper and lower limits of the temperature can be adjusted for better control of the temperature.

Easy to use and easy to install.

DIY temperature electronics.

Convenient, safe and reliable, intelligent control.

Safe and practical, military quality.

Chassis cabinets, industrial equipment, a good helper for scientific planting.

P0 set start temperature

Press the setting button to enter the internal menu, the default display is PO, press the setting button again, and set the required starting temperature through the up and down buttons.

P1 set stop temperature

Press the setting button to open the internal menu, the digital display is PO, switch to P1 from the up and down buttons, press the setting button again, and the required stop temperature from the up and down buttons.

P2 set temperature correction

Enter the internal menu in the same way, switch to P2 by pressing the up and down buttons, press the setting button again, and the required calibration temperature by the up and down buttons. In the setting, when the detected temperature value is 0.5 ° C greater than the actual temperature value, the calibration temperature to be set is -0.5 ° C, when the detected temperature value is 1 ° C lower than the actual temperature value, the calibration temperature that must be set is 1 ° C. Temperature floor correction temperature = actual temperature.

Start P3 set delay

Enter the internal menu in the sample mode, switch to P3 by the up and down buttons, press the setting key again, and set the required delay time (in minutes) by the up and down buttons. Delayed start is usually used for compressor refrigeration. If it is used for refrigerators and freezers, this value must be set. After the compressor back pressure, the general setting value is 3-6 minutes. Time function, skip this article

Heating mode setting method

Setting essentials: start temperature

Setting method: press the setting key to enter the internal menu, set the start temperature by setting the P0 value, and set the stop temperature by setting the P1 value. Use case: control the water heater, stop heating to 50 ℃, the temperature drop to 40 ℃ to start heating again, how to set?

Step 1: make sure the working mode is heating mode, start temperature

Step 2: Press the setting key to enter the internal menu, select P0 and press the setting key to set the value from P0 to 40 ℃

Step 3: Press the setting key to enter the internal menu, select P1 and press the setting key, set the value from P1 to 50 ℃

Cooling mode setting method

Setting essentials: start temperature> stop temperature (the program automatically determines that the working mode is cooling mode)

Setting method: Press the setting key to enter the internal menu, set the start temperature by setting the P0 value, and set the stop temperature by setting the P1 value. Use cases:

Control the cabinet cooler, stop the heat dissipation at 26 ℃, and start the cooler again when the temperature rises to 30 ℃. How to set it?

Step 1: make sure the working mode is cooling mode, start temperature> stop temperature Step 2: press the set key to enter the internal menu, select P0 and press the set key, set the PO value to 30 ℃

Step 3: Press the set key to the internal menu, select P1 and press the set key, set P1 to 26 ℃

(When setting the heating mode, if you accidentally reverse the set temperature value setting, the output indicator will not light up and the load will not work. If the above situation occurs after the setting is completed, you can check whether the set temperature value is reversed)

Microcomputer type temperature controller.

Model: XH-W3002

Color: as shown in the picture

Input voltage: 110-220V

Output power: 1500 W

Current: up to 10A

Temperature measuring range: -50 ~ 110 ° C

Temperature control range: -50 ~ 110 ° C

Input measurement: NTC10K, waterproof probe L = 1 meter

Output type: direct output

Appearance size: 6 * 4.5 * 3.1cm / 2.4 * 1.8 * 1.2inches

Aperture: 4mm

Mounting hole distance: 7.3 cm / 2.9 inches