Need a little help please

ESPHome
21

Hi, did you managed to get good readings with this sensor_ did you use any other sensors_ I am having trouble with a ultrasound sensor, for measuring a plastic diesel tank, but I am getting horrendous results.

I am considering sensor that glue on the exterior of the tank, It would be nice to have a % sensor, but right now I am ok with 3 levels measured with this type of sensors if I can’t find any other way, I am more looking for a low level sensor than a % sensor

22

You will likely get better answers starting a new thread instead of reusing an old one that is only remotely related to what you are trying to do.

Start with WHAT you are trying to accomplish and what things you have tried to solve it (your HOW).

Details always help. A 1000 liter tank likely needs a different solution from a 10 liter tank. What the fluid is matters. What accuracy you need does too.

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