If your setup requires a 250mm sender, choose one built to last. This unit features a heavy-duty design using solid, cast 316 marine-grade stainless steel that is Tig welded for exceptional strength. We recommend this for long-term reliability across petrol, diesel, grey, or black water applications.
It adheres to the standard 5-hole SAE flange configuration and includes the necessary stainless steel mounting hardware. The IP67 protection rating confirms its suitability for harsh marine or RV environments. Get accurate, consistent 0-190 Ohm readings, ensuring you always know your tank status without worrying about premature failure
