Smart TLC 2101 Remote Ultrasonic Level Controller Liquid Ultrasonic Continuous Detect Water Level Monitor with LCD Display Liquid Depth Leve Water Level Indicator Alarm

UPDATE=============================I contacted the manufacturer (eptsensors.com) and they sent a new replacement circuit board and housing. The casing had a gasket and was better sealed with an epoxy at the wire junctions. Works as expected now!!=============================The plastic casing bottom portion seems water proof, but the lid was missing a gasket. After 45 days, the sensor started reporting incorrect levels, then started flashing 0% then 100% then 0% ad infinitum. Only after unscrewing the top to look at the electronics did I notice it was missing a gasket which would have kept the water out. The circuit board is now corrupted and no longer works. Hoping I can get a return authorization and free replacement, because everything else worked nicely. I only need the circuit board for the sensor.

The device only functioned correctly for one month. After that, the software started to have false tank full alarm failures at 100%. Additionally, the alarm emits a sound that cannot be stopped without disconnecting it from the power source. I do not recommend this product."

I tried understanding the setup instructions before installing and poking holes , they barely give you a clue and setting the low level alarm is just not understandable . I decided in desperation to install the thing and plug to see what it did, it apparently set by itself!!! All I had to do was set the time and date . it has a very nice display and I have been using to measure liquid acid So far no issues !!!! I am very pleased . I wish it had more clear and specific installation and setup instructions !!!!!

Broke after one month. Doesn't read water level anymore and constantly says full when it's really empty. Says the temperature is -E.eC. no that isn't a typo.

Nice unit just can't get it to work on something that's twenty inches high if you take it out of tank losses it setlng

I set this up to measure the water level in a well for a cabin that does not have city water. I want to know when I am running low or when the overflow pipe is blocked. This meter comes close to my needs. The sensor is weatherproof and on a 15-meter cable, so that works great. I have the display and power brick (wall wart) inside where it is convenient to read. The basic user interface design is to set a 0% and 100% level against which alarms are triggered. My use case would be met even better if I just got a direct reading of the water level (e.g., "2.5 meters below the sensor"). Even better, I would like to set a "normal level" (I do not care the actual numeric value, just the normal level), and then set high and low marks against that for the alarms. Against the percentage model, I could do with the ability to set the current (normal) level to be 50%, then set high and low against that. Anyway, this is a good meter if you have a use model that wants 0-100%.

this device is really cool. I have it set up in an indoor hydroponic reservoir. the LCD screen looks very high tech and is very helpful and easy to read. This product is extremely accurate and it is very valuable when it comes to hydroponic gardening.

Returned for refund. If it didn't work for this application (1000 gallon tank), it wouldn't work for anything.