characteristic:
Microcomputer intelligent temperature controller
Working voltage: 220V+10% 50Hz Temperature control range: – 25 ℃~50 ℃+1 ℃
Temperature setting: Under the startup status, press the up and down button to change the parameters, and the setting range is – 25 ℃~50 ℃
be careful:
1. The pure titanium electric heating rod is placed at the place where there is water flowing in the fish pond to prevent dry burning due to lack of water.
2. The whole electric heating rod must be immersed in water to prevent dry burning due to lack of water.
3. Note that the temperature sensing probe wire is installed next to the corresponding heating rod to prevent dry burning due to lack of water
