Tank Sender Adaptor 3125

The 3125 NMEA2000® Tank Sender Adaptor allows a standard resistive tank level sender to connect to the NMEA2000® network.
It is compatible with both European standard 0-180 Ohm and United States standard 240-30 Ohm tank level senders and is accurate to ±1%.
It is easily configurable to resistive senders from Fuel, Fresh water, Waste water, Live Well, Oil and Black water (Sewage) tanks linking them to the NMEA2000® network. It supports up to 16 tanks of each type on a single network.
The unit is simply setup with two small rotary switches and does NOT need any external display unit to do this.
The Tank Sender Adaptor is robustly constructed to the IEC60945 Maritime Navigational and Radio communications Equipment Standard to ensure high reliability and trouble free operation for many years.
It is certified to the NMEA2000® network standard and attaches to the network using a single “Micro” plug. It draws less than 50mA from the network.


  • High ±1% Accuracy
  • Low cost
  • Suits 0-180 and 240-30 Ohm Senders
  • Fuel, Fresh water, Waste water, Oil, Live Well or Black water
  • Up to 16 tanks of each type
  • Sealed to IP67
  • Easy to Install
  • Simple switch setup with no extra display required
  • Under 50mA Power Usage


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Oceanic Systems Tank Sender Adaptor 3125

  • $415.18

Tags: fuel, water, gas, liquid, level, volume, pressure, sender, sensor, adaptor, nmea2000