Blackt Electrotech Automatic Water Level Controller with Float Switch Sensor for Overhead Tank (Up to 2 HP Motor, White)

Really useful product. We don't have to worry any more for the water tank getting empty or the precious water getting waste due to over following of water tank. Very convenient to install, the backend team is also very supportive and cooperative in explaining and helping in the installation procedure. Overall, value for money, looking forward for more amazing products and warranty suport from the company Blackt.

I replaced my earlier controller that worked on water level probes. The oxidisation on these probes always made device malfunction and needed periodic cleaning. The float valve system of this controller is effective but needs fine adjustment to fit your tank. Use cloth clips to fix and adjust the dead weights. My first controller was faulty and was replaced within two days with no questions asked. The replacement is working fine. However I think the component quality may not be too great and the mode selector switch is flimsy.Its so far so good and the seller is responsive with feedback and directions. If you have no clue with wiring I wouldnt advise but otherwise the installation is pretty straight forward. I use the LAN cable as control cables for over head tank. If you want to add your water sump to the system it can be done by just buying the float switch separately. Amazon service is very good.

Good level controller and easy to wire.working perfectly!

Extremely useful. I was fooled to buy some other product as it's description was misleading as it turned out to be one which gives some light when water rank gets empty.Hence I gad yo search and found this product which is full value for money and it's product description very precise.

This and other controllers tried was a failure. Finally I installed L&T water level controller with L&T contactor and it's working perfectly. L&T is highly recommended.

I have purchased this machine in September last year and installed it in October 2020, on July 3rd 2021 it's stopped working, have asked the sensor machanic to check..he has it is of no use now.Warranty is still there but who will repair it no information provided by the seller.

The water controller is user friendly. Both manual and automatic modes are efficient. It shows accurate indication of water level and operates immediately once the water level is low. There sensors are receptive.

Very good product. Easy to install, working excellently. I don't have to worry anymore for tank overflow, or check the tank level frequently. This level controller starts and stops the pump according to the set level and I don't have to worry anymore for emptying or overflowing of the tank.