Imagine Technologies Water Level Indicator with Alarm on Tank Full with 7 Sensors (White, IT76WLI) (WITHOUT WIRE)

Works well. Very useful

Best quality simple installation,Note important points for installation1) use simple electrical casing and caping to secure level sensor position in tank. Use tye to fix sensor2) sensor caps are slightly loose, use tape or quick fix adhesive3) Use straight type connector between sensor cable and LAN cable (to Indicator)

I bought this product from Amazon last February. It worked fine fo four months after that all LED except last one went off. Now it is useless. No support from company or the amazon seller.

Product arrived on time, design is good, water level indication working fine (after use of a week). Over all the product is good and serving the intended purpose, happy with the product.Giving 4 stars due to below:However, there is one issue observed during bench testing using corporation water in Bangalore. It is noticed that all sensors getting rusted/corroded within 24 hours of keeping the device switched ON. Due to this the water gets discoloured. In the picture water colour changes after a day is clearly observed. This contradicts the claim that "no rust/corrosion". It appears that the device does not use a correct AC signaling for water level sensing which results in corrosion/rusting results in water colour change. The impact of this corrosion while using in drinking water to be studied.One option is switch ON the indicator for a short duration only to check water level when it is needed, if this being used in drinking water sump or tank.

I have purchased 7 contact water level indicator which shows 6 water levels. The product got delivered in a neat and safe package. Found all the components as mentioned. Did a test trail on day one but installed the same after about 20 days.Here are my inputs-1) found product is simple and easy, no interference with my motor connections, even my age old parents can use, at any given point of time they can check at what level water is available.2) simple and easy to use product, with little technical knowledge one can install easily else any of your local electricians can complete the job3) it's is over 10 days now we are using this and I know how to fix the problem if it arises. . Since the product is covered under one year warranty I will make sure not open the unit instead will reach seller for the service.