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long-distance tank tower water level automatic control, the top tank water level automatic control, river water level wireless monitoring,the water pump wireless remote control, the water level of the pool wireless remote transmission, the water level of the pool wireless remote alarm.

the system apply for controling the water level for top tank and long-distance tank tower. no person to guard, no wiring, easy to install and use, no operating costs.

 
remote automatic water supply in the pool

the principle of automatic water level control of the pool is to automatically control the start and stop of the water pump according to the level of the water level. the level of the pump and water level is mutually feedback. in this way, the purpose of automatic water level control can be achieved. the water level is automatically controlled within a certain range. when the water level is lower than the preset low water level alarm line, the water pump starts the water supply; when the water level rises to the preset high water level alarm line, the water pump stops working. the system can control the level of the water level at any time to prevent excessive water release or incoming water.

it can realize unmanned operation, automatic water supply for water shortage and automatic stop for enough water. it is convenient. and saves water and electricity resources. it does not overflow when the water is not turned off in time. the device is easy to install and use. simple and completely solve the inconvenience caused by manual operation, suitable for automatic water supply for industry and agriculture

system composition

1、float switch

float switch operation diagram

2、wireless switch remote transmission module

table:switch module selection

3、system process flow chart

as shown in the below picture, the float switch outputs a close signal at low water level, triggering the wireless switch module to send a close signal, wireless switch module for the water under the mountain receives and outputs closed (contact capacity 220v/5a), the pump starts working; the float switch outputs the disconnect signal at high water level, triggers the wireless switch module to send the disconnect signal, and wireless switch module for the water under the mountain receives and outputs disconnect, the pump stops working, so as to achieve the purpose of automatic control of the water level of the pool.