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🌊 koobook 2-piece liquid level controller sensor module for dc 12v | water level detection sensor with drainage control circuit board logo

🌊 KOOBOOK 2-Piece Liquid Level Controller Sensor Module for DC 12V | Water Level Detection Sensor with Drainage Control Circuit Board Review

3

Β·

Very good

Revainrating 4.5 out of 5Β Β 
RatingΒ 
4.3
🚨 Household Sensors & Alarms, πŸ”’ Safety & Security

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img 4 attached to 🌊 KOOBOOK 2-Piece Liquid Level Controller Sensor Module for DC 12V | Water Level Detection Sensor with Drainage Control Circuit Board

Description of 🌊 KOOBOOK 2-Piece Liquid Level Controller Sensor Module for DC 12V | Water Level Detection Sensor with Drainage Control Circuit Board

This product is based on the actual needs of the family factories and pumping and the detection of the pool (water tower) to control the water level to achieve control. With a small, simple wiring, low power consumption, high switching capacity, interference is strong, functional stability characteristics. Automatically open when you can stably pool (water tower) water pump (solenoid) pumping, automatically stops the pump (solenoid) when full of water. This product can be used in pond water tank, garage, basement flooding rains place where automatic drainage, etc. The product does not need to buy another probe, using household wiring can replace probe.

Reviews

Global ratings 3
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    2
  • 4
    0
  • 3
    1
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  • 1
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Type of review

Revainrating 5 out of 5

Works exactly as described

Great product at a great price. I use this circuit and stainless steel sensors to detect the water level in my pool for an automatic fill system. flawless so far

Pros
  • Tools and Housewares
Cons
  • Not bad

Revainrating 3 out of 5

They don't work with clean water.

Purchased to control the rainwater level in the greenhouse tank. It turns out they need a certain amount of mineral ions in the water to function. They work great with tap water. WILL NOT WORK WITH CLEAN WATER (rain, RO, distilled).

Pros
  • Security
Cons
  • unreliable

Revainrating 5 out of 5

He gets beat up and moves on.

I used this to stop a 12 volt rainwater pump. It sits outside in a plastic bag to protect it all year round and still works. The only problem I have is the amp ratings. These traces and such are rated for 10 amps and I'm getting close to 20. I've already burned the traces onto the board and used 12 gauge solid wire to fix them. So give it good marks for weathering the weather and surviving the thermal meltdown. I used an old heavy duty HVAC wire to monitor the tank inlet to cut power to the…

Pros
  • Household sensors and alarms
Cons
  • I'll write later