福利一区二区视频|亚洲熟妇自慰www|国产不卡一区在线观看|日韩无码自拍视频|9999日韩一区|久草网免费在线视频|新疆农村一级毛片|丁香网五月蜜芽|91人妻无码一区二区精品免费|美女福利免费观看

1. Intelligent temperature and humidity controller with heater only.

(1) start the heater when the humidity is greater than the upper limit. Stop heating when humidity is less than the lower limit.

(2) start the heater when the temperature is below the lower limit. Stop heating when the temperature is above the upper limit.

2. Intelligent temperature and humidity controller for cooling type (only with fan).

(1) start the fan when the humidity is greater than the upper limit. Stop the fan when the humidity is less than the lower limit.

(2) start the fan when the temperature is greater than the upper limit. Stop the fan when the temperature is below the lower limit.

3. Comprehensive (with fan and heater) intelligent temperature and humidity controller.

(1) start the fan when the humidity is higher than the upper limit value. When the humidity is less than the lower limit, the fan stops.

(2) start the fan when the temperature is higher than the upper limit value. When the temperature is below the upper limit of -5, the fan stops working.

(3) when the temperature is lower than the lower limit, the heater works; when the temperature is higher than the lower limit value +5, the heater stops.