Rơ Le Điều Khiển Nhiệt Độ Độ Ẩm Sht20 Dc 12v 0-100% Rh - 20-60c 2 Kênh Màn Hình Lcd

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Description:
Xy-tr01 temperature and humidity control module high precision digital display word double output automatic constant temperature and humidity control panel.
Product adopts industrial-grade chip, high-precision sht20 temperature and humidity sensor.

Features:
1>. Support uart;
2>. Lcd high definition display;
3>. Support measurement temperature and humidity at the same time;
4>. Support micro usb input;
5>. Working mode is automatically adjusted;
6>. High precision detection.

Paramedics:
1>. Product name: Humidity temperature controller;
2>. Model: Xy-tr01;
3>. Temperature range: - 20c ~ 60c;
4>. Humidity range: 0% - 100% rh;
5>. Control precision: 0.1℃ & 0.1% rh;
6>. Type output: Relay output;
7>. Rated load: 10a (max);
8>. Size of controller 60x58 x 22mm
9>. Size of sensor probe 60x30 x 20mm
10>. Length of sensor cable: 1m

Temperature function:
1>. Automatic recognition of working mode:
The module automatically selects the working mode according to the start temperature and stop temperature.
Start temperature is more than stop temperature, turn on cooling mode 'c'.
Start temperature is less than stop temperature, turn on heating mode 'h'.
2>. Cooling mode 'c':
Relay turn on and red indicator turn on and refrigeration equipment starts working if connect load when current temperature is more than start temperature.
Relay turn off and red indicator turn off and refrigeration equipment stops working if connect load when current temperature is less than stop temperature.
3>. Heating mode 'h':
Relay turn on and red indicator turn on and heating equipment starts working if connect load when current temperature is less than start temperature.
Relay turn off and red indicator turn off and heating equipment stops working if connect load when current temperature is more than stop temperature.
4>. Temperature correction ofe (- 10.0~10.0℃):
The system may have errors if it works for a long time, it can be corrected by this function
Actual temperature = measured temperature + calibration value.
Method settings:
4.1>.Double-click button 'tm +' in the normal running interface into temperature correction setting interface.the first line shows the type of correction value (ofe or rh).The second line shows the specific value.
4.2>.Switch to select modified parameters by short press button 'tm-'.
4.3>.Short press button 'rh +' and 'rh-' to set the specific value.support long press.
4.4>.After the parameters have been modified, double-click button 'tm +' to save the data and exit the correction value setting interf