Sender Averaging Module

• Maintains accurate tank level displays for long tanks when the boat is moving or stopped
• Calculates the average of 2 x 3271 Fuel Tank Senders
• High Accuracy
• Robust Aluminum Construction
• Easy to install just plug on to the network
• Switch settable Device Instance
• No complicated menu setups required
• NMEA2000® Certified

Install immediately as all senders are shipped pre-calibrated to give a percentage reading and cut to your specified length.  Does not come with senders. Senders are an optional purchase.