Maretron SAE 5-Bolt Pattern Focus Tube with Dead Band Eliminator proboat Wichard Wire Blocks Backlit key pad for optimum

Backlit key pad for optimum viewing at night

Uni-Snap quick release adapter is designed to work with the Perfect Pole

4760-91 and 5640 pumps

M275 & T/H/HT 6

Maretron SAE 5-Bolt Pattern Focus Tube with Dead Band Eliminator proboat Wichard Wire Blocks Backlit key pad for optimumDescription Focus tubes allow the TLM100 TLM150 ultrasonic tank level monitors to be used for level measurement on vessels with non displacement hulls at up to 15 of pitch or roll, compared to 6 pitch or roll for the sensor alone. Additionally, the focus tube with deadband eliminator raises the TLM100 TLM150 2" above the top of the tank, allowing accurate level measurement with fluid levels all the way to the top of the tank, and eliminating the 2"