Maretron Tank Level Monitor 40''Depth Tanks Sevylor Kayaks Qi-certified wireless charging technology &

Qi-certified wireless charging technology & a Smart LED that indicates when your phone is charging

Featuring Allen's high load stainless steel sheave & dynamic bearing system to withstand extreme load

IC-F4029SDR

- Bayliner 105

Maretron Tank Level Monitor 40''Depth Tanks Sevylor Kayaks Qi-certified wireless charging technology &Description Maretron's TLM100 is used to sense fluid levels of tanks by using ultrasonic technology. Ultrasonic, or sound waves, are transmitted via the TLM100 mounted at the top of the tank and the flight times of the sound waves to and from the fluid are measured much like a depth sensor. What this means for you is that there are no difficult to handle long probes protruding into the tank, which often foul and or corrode. Once the TLM100 calculates