with LED display
for holding tanks
A simple system for overflow protection, which prevents you from inadvertently filling your waste tank, that is, it tells you when the tank is 3/4-full and the toilet can’t be used until the tank is empty again.
Only one sensor is attached to the outside of the tank. Gobius 1 is also an entry product. You may always later upgrade to Gobius 4 showing four levels. See also our accessories price list.
Our article number: 970374.