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【Temperature Control】This digital thermostat controls temperature by setting the temperature set value and the difference value, it can select cooling or heating working mode.
【Temperature Calibration】The electric thermostat supports temperature calibration function, and it features refrigerating control output delay protection, which helps prevent damage to your equipment by making that the cooling system does not switch on and off rapidly.
【Alarm Function】The temperature controller includes an alarm system t, it support high temp alarm, when measure temp reach to the setting temp or when sensor error, controller will alarm.
【Wide Application】The digital temperature controller support automatically start cooling or heating for constant temperature, which is widely used for aquarium, terrariums, zoo, chicken incubator, brooder, refrigerator, fermenter, greenhouse.
【100% Satisfaction】We always strive to provide our customers with the best service and products. Please feel to contact our professional after-sale service if you have any questions, we will give you the most satisfactory reply as soon as possible! Thanks for your understanding.

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Feature:
100% brand new and high quality. Can select cooling or heating working mode. Set highest/ lowest upper limit temp to avoid accident. Automatically start cooling or heating for constant temperature. Temperature calibration, you can calibrate temp according to requirement. High temp alarm, when measure temp reach to the setting temp, controller will alarm.
Specifications:
Material: electronic element
Voltage:DC 12V/24V /110-220V(Optional)
Power:120/240/1500W (Optional)
Weight: Approx.48g/1.7oz

Package list:
1 x Digital Thermostat Temperature Alarm Controller Sensor

Circuit connection: refer to the circuit diagram to connect the power supply and load. At this time, the digital tube (top) displays the actual measured temperature value, and the digital tube (bottom) displays the preset temperature. If the temperature sensor is missing or damaged, the digital tube will display -- --, and the buyer must check whether the temperature sensor is installed before using it.
The temperature control output is a 10A relay, which can meet various high-power loads. Please make sure the circuit is correct.
Indicator light, digital tube status:
Indicator light: off means the relay is disconnected, and on means the relay is closed
Digital tube: display -- --,
1. Check whether the temperature sensor is missing or damaged
2. High temperature protection of heating mode
3. Low temperature protection in refrigeration mode
The relay in protection mode is automatically disconnected.
Use of keys: the thermostat panel has three keys, keys + keys - SET keys
Key + : fast accumulat

مرحبًا،

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إنذار درجة الحرارة العالية DC 12V 24V 220V W3230 وحدة تحكم رقمية متينة في درجة الحرارة، وحدة تحكم رقمية LED في درجة الحرارة، (شاشة حمراء وزرقاء 12 فولت)

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