SG38 solar water heater program and microcomputer products all intelligent measurement and control instrument 



 Features: 

 1 Power supply: 220V AC power consumption: ≤ 6W 
 2 temperature measurement accuracy: ± 2 ℃ 
 3. Temperature range :0-99 ℃ 
 4 level sub-files: 5 files 
 5 controlled booster pump or heating cable power: ≤ 500W 
 6. Controllable heating power: ≤ 1500W/3000W can be customized 
 7. Residual operating current: ≤ 10mA/0.1s 
 8. Solenoid valve parameters: DC DC12V, a pressure valve can be used with or without valve 
 A pressure valve working pressure: 0.02Mpa ~ 0.8Mpa, suitable for direct water supply 
 Non-pressure valve working pressure: 0.0Mpa, suitable for water or low pressure water tank 

 9 volume: 18.8 × 13 × 3.5cm 



 Main features: 

 Beijing POST temperature preset temperature indication 
 Water full alarm indicating the water level water alarm water Sheung Shui 
 Sheung Shui Sheung Shui temperature manually force the Sheung Shui Sheung time 
 Water heating by regular automatic down pressure Sheung Shui 
 Pipe insulation power failure memory function of anti-anti-dry high temperature air drying 
 Automatic anti-flood water level