Nasa Marine Target EML-2 Electromagnetic Speed Log System

Nasa Target EML ~2 Electromagnetic Speed Log System - The new EML ~2 electromagnetic speed log measures the boat speed through the water with no moving parts. Robust and accurate, the sensor generates an alternating magnetic field below the boat and measures the resulting electric field produced by the boat moving through the water. 

With excellent linearity and a resolution of 0.1 Knot, over the range 0.2 to 40 Knots, the control box converts the sensor signal to boat speed, trip and total distance and sends it to any compatible NMEA ~0183 display.

Simple to install with the very common 51mm diameter hull cut out.

Specifications
- Speed range 0.2 ~40 Knots
- Functions Speed, trip and total logs
- NMEA output sentences : VLW, VHW
- Transducer Cable length 5m
- Target EM log display dimensions : 132 x 98 x 30mm
- Voltage: 12Vdc

Whats In the box?
- Nasa Target EM log DISPLAY
- EML ~2 Transducer with 5m cable
- Control box
- Transducer blanking core