Bộ Điều Khiển Cảm Biến Mực Nước Df-96Ed 10a 220v Với 3 Đầu Dò

100% brand new and high quality.
Features:
Made of high quality material, solid, durable and wide power range, serve you for a long time.
It automatically controls tank water, drainage, and effective pool water level to prevent water overflow or pump idling high damage.
With water full or shortage protection, this controller protects the pump from burning.
It also controls the upper and lower pools simultaneously.
Guideway mounting can be installed in distribution box for quality assurance.
It comes with 3 probes, which are easily adjusted according to demand to realize water level control.
Great for well water project, printing and dyeing, chemical, food, beverage, wine, sugar and other industries.
1 automatic water level controller only, other accessories demo in the picture is not included!

Specification:
Model: DF-96ED
Material: Flame retardant
Size: app.88 x 49 x 67mm/3.46 x 1.93 x 2.64in
Working voltage: 220V
Current: 30A
Power: 2W
Color: As picture shown
Quantity: 1 Set

Instructions:
1. Single-control Upper pool (water storage) installation:
A(Red Wire) is the highest water level in the Upper pool. When water level gets to A point, the probe connects with water and the controller automatically turns off the pump.
B(Blue Wire) is the lowest water level in the Upper pool. When water level is lower than B point, the probe disconnects with water and the controller automatically turns on the pump to feed water.
C(Black Wire) is the earth wire placed in lowest part of pool, but not in the bottom. It is commended that the earth wire should be placed lower than B point in a metal water tank. (The probe should keep away from the tank wall.)
D(Green Wire) and E(Yellow Wire)are connected with C (Black Wire).

2. Single-control Down pool(drain water)installation:
E(Yellow Wire) is the highest water level in the Down pool. When water level gets to E point, the probe connects with water and the controller automatically turns off the pump to drain water.
D(Green Wire) is the lowest water level in the Down pool. When water level is lower than D point, the probe disconnects with water and the controller automatically turns on the pump to stop draining water.
C(Black Wire) is the earth wire placed in lowest part of pool, but not in the bottom. It is commended that the earth wire should be placed lower than D point in a metal water tank. (The probe should keep away from the tank wall.)
A(Red Wire) and B(Blue Wire) are disconnected.

3. Lack of water protection installation
C and D are the lowest water level in the Down pool. When water level gets to the lowest level, either C or D disconnects with water, then the controller automatically turns off the pump.
E(Yellow Wire) and C(Black Wire) are short circuit.
A(Red Wire) and B(Blue Wire) are disconnected.

4. Joint control UP and DOWN pool installation
A(Red Wire) is the highest water level in the Upper pool. When water level gets to A point, the probe connects with water and the controller automatical