Greluma 2 Pcs W3230 DC 12V Digital Temperature Controller, 20A LED Display, Thermostat Control Switch with NTC 10K Sensor Probe, Range from -50℃ to 110℃
Greluma 2 Pcs W3230 DC 12V Digital Temperature Controller, 20A LED Display, Thermostat Control Switch with NTC 10K Sensor Probe, Range from -50℃ to 110℃
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Product Features
- Wide application Suitable for all types of Seafood machines, HVAC compressors, freezers, refrigerators, air conditioners, cooking chambers, freezers, water coolers and other appliances that need automatic switching between cooling and heating.
- Calibration function Temperature calibration: You can calibrate the temperature according to your needs. The digital temperature controller is worth purchasing.
- Good practicality You can choose the cooling or heating working mode. This temperature controller keeps your different environments in the ideal temperature range. Temperature control range: -50110 C. Control accuracy of 0.1 degrees Celsius. Input power: DC 12V. Output: Relay contact capacity 20A 12V.
- Safe to use You can set the highest/lowest upper limit temperature to avoid accidents. High temperature alarm: When the measured temperature reaches the set temperature, the controller will issue an alarm.
- Convenient to use This thermostat switch can automatically start cooling or heating to ensure a constant temperature. Bring you a comfortable and convenient experience.