Review on HJ Garden Thermostat Temperature Controller by Yuan Walsh
Very useful in hydroponic greenhouse
Needed to control greenhouse fan operation. This mini thermostat has turned out to be quite suitable. In combination with a relay, a timer and a fan speed controller, this mini thermostat works very well. The main meat are short braids; double length recommended. This beef and the temperature readings in Celsius. I could switch to metric if I had 10 years to adapt, but converting Celsius to Fahrenheit is a math problem. Coding becomes child's play with YouToob videos and following an unwritten rule. The temperature sensor reads exactly the same as the MPPT value, also in degrees Celsius.
- Made of 1.8mm thick ABS material, high security, anti-aging, strong and durable.
- Very expensive
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