Only for the month of March will Livorsi be honoring this great deal on the DataTach PropSlip gauge.
Purchase the gauge by itself and receive a GPS receiver antenna for FREE!
DATATACH PROP SLIP
Cut out size: 4-5/8” Overall Size:5”
*Large easy to read LCD digits, can be seen in direct sunlight.
*Fits in a monster GPS cut out 4-5/8”
*GPS speed with recall
*Optional Recording module What is prop slip?
Pitch is the distance the propeller/boat progresses thru the water in one complete turn. Every inch of boat that’s in the water induces drag, and therefore the distance traveled is not always the same. This results in the propeller “slipping” behind the theoretical distance it should travel with each rotation. The difference between theory and reality is called “propeller slip” How it works...
Inside the DataTach is a computer that receives GPS speed and RPM info and it calculates the slip of your boats propeller. It does this 5 time per second, to give you an accurate reading.
Call our sales staff today at 800-225-9871 or PM for more details.