For deeper tanks requiring a 300mm measurement, this sender is built with the quality we stand behind. The entire assembly, including the flange, is crafted from solid, cast 316 marine-grade stainless steel and Tig welded for maximum structural integrity. It’s a long-term solution for monitoring petrol, diesel, grey water, or black water.
Installation is simplified by the standard 5-hole SAE flange and supplied stainless screws. With an IP67 rating, this sender resists moisture ingress, ensuring consistent operation across the 0-190 Ohm range. If you are looking for the most durable option for your large capacity tanks, this 300mm unit is an honest recommendation
