Tank Level Adapter

Maretron TLA100-01 NMEA 2000 Tank Level Adapter

An adapter that puts your existing resistive tank senders on the NMEA 2000 network — no new sender to install, no drilling the tank, just a bridge between what's already there and your NMEA 2000 displays.

Why It's Worth It
Most boats already have resistive tank senders — the TLA100 makes them network-capable without replacing them. Tank level data from every connected sender becomes visible on any NMEA 2000 display anywhere on the boat, alongside engine data, GPS, depth, and everything else on the network. The 16-point calibration handles irregular tank shapes that fool simpler linear senders — instead of reading "half full" when you're actually at 35% in an odd-shaped tank, the TLA100 learns the actual shape and reports accurately. And if you want to keep your existing analog gauges working at the same time, the TLA100 supports that too — there's no need to give anything up to gain the NMEA 2000 advantage.

Use
Compatible with American standard resistive senders (240-33 ohm), European standard (10-180 ohm), or any resistive sender calibratable between 0-300 ohms. Supports up to 16 programmable tank types including fuel, fresh water, waste water, and live well, with up to 16 tanks per type. Configuration requires a Maretron DSM570, DSM410, USB100, or IPG100 — confirm you have a compatible configuration device before ordering if you don't already own one.

In The Box:

TLA100-01 Tank Level Adapter
Documentation

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Qualifies for Ground and 2 Day

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Release Date:

Warranty: 2yr

* ALL WARRANTY IS THROUGH MANUFACTURE *