Liquid Level Sensor,DC24V 4 20mA Throw in Type Water Level Sensors, Anti Bending 0 5m Range Depth Input Liquid Level Transmitter,6m/19.7ft Input Liquid Level Transmitter

Works as expected still after 1 year!

I've bought about ten of these over the last year or two. Using to measure water tank levels on boats using the maretron fpm100 system. I've been sent two different versions of this product and my supplied documentation was in English. The way you install this sensor is dependent on what system you are using to read it so the one star review complaining about directions should be disregarded...I tried to use these on a diesel tank after the maretron failed, in diesel it will fail after a couple weeks, just reorder the maretron

I am using three of these sensors in three 2650 gallon rain water collection tanks. I wired them through a PLC and scaled the 4-20ma output for my tank size. For the money you can't beat it.

Don’t expect any instructions. This is what you get! This is the United States, so if your going to sell in the US you should have English instructions.