Firefly fresh water tank sensors

[Aggie97]

Our fresh water tank has sensors to measure in 1/3 increments. When the tank is between 1/3 and 2/3 full, the Firefly display will show 33%. If the tank level gets below the 1/3 sensor, it'll show 0%, which I would expect. The problem is, once the water level gets above the second sensor (the 2/3 level) the display goes back to showing 0%.

I called Firefly and they said the sensors are bad and would need to be replaced. Has anyone else had this issue?

[marjoa]

Has anyone else had this issue?

Yes.....

Most OEM Tank level sensors just don't work....period.

If they'll replace them under warranty I guess it would't hurt.

Most folks just learn their coach and live with it.

[saddlesore]

Replace with the See-Level system, easy to do and it displays in percentages..
https://www.garnetinstruments.com/pr...-tank-monitor/