WATER LEVEL CONTROL (WLC)
Item No. : SS0300601
Harga: 300.000
1. Descriptions :This product is solution for your automatic water tank storage in home/ any water storage that needed for automatic controlled, when tank is filled and while water tank used until some level and go back to filled. For longest life time using, when once installed, it will helping for many years.
2. Features :
- This kit comes with : Probe (stainless steel, well grade) and Water Level Control (WLC)
- Easy to install the probe, just make small hole on top side water tank see installation manual
- Easy to install the Water Level Control (WLC), just plug your water pump electric plug into WLC (see picture below) and WLC plug to AC electric socket.
- Used with telephone cable (up to 500meters), 3 pin cable (more cheap than use AC cable)
- There is no AC Voltage used, just DC (very small mili Ampere)
- Not use mechanical limit switch, but Solid State Relay (SSR), so leak free and can operate until thousand times in one day.
3. Download installation manual : click here
OLD ways to control water level :
See picture below and here for starting explanation :
(a) The old system doesn't capture lowest level but only for higher level, motor will run and stop suddenly for every single water level dropped and there is no safety level which water level still okay without starting the water pump. If motor is not strong enough, it will burn motor inside the water pump.
(b) The modern way there is use both level sensor (higher level sensor and lowest level sensor), but it use mechanical limit switch inside the part, so it not make long life using the sensor, see picture below. But it's danger also, because there is AC (alternating current) inside the sensor, it will be dangerous also for human safety.
