Transducer with a mount and installation instructions.
Our P79 in-hull transducer easily adjusts to hull deadrise
angles up to 22 º. This ensures that the beam is vertically
oriented to receive echos, resulting in accurate depth readings. Unlike traditional "puck" type transducers,
our P79 consists of a base that is bonded to the hull and
filled with liquid. The separate transducer then attaches
to the base with a twist lock. The sound waves travel
more efficiently though the liquid, giving the best
Choosing Right Transducer Please refer to the Transducer Selection Guide for detailed transducer specifications and help with transducer selection.
In-Hull, Plastic Housing Depth only 50/200 kHz 600 Watts 7.6 m (25) cable No holes to drill and no hull protrusions on solid fiberglass hulls up to 25.4 (1) thick and aluminum hulls under 0.38 mm (0.150) thick Recommended for planning hull power boats, trailered boats, rigid inflatable boats (RIBS), and racing sailboats Beam Width: 50 kHz45° 200 kHz12° Depth Range: 50 kHz244m to 366m (800 to 1200) 200 kHz122m to 213m (400 to 700) Adjustable for deadrise angles up to 22º
GARMIN ST850 temp speed only Transducer-sensor plastic
GARMIN Temperature probe with ID
Following reviews were written by actual customers. Every GPS4US customer has a chance to live a feedback after receiving a product.
by Edward C, , 3/25/2015 Excellent product installs with ease.
by L D W, , 1/26/2015 Haven''t had a chance to use it yet!
by J R K, , 7/21/2014 I will certainly get back to this online shop. Fast shipment even to The Netherlands !! Good price/quality.
by Aleksander S, , 7/28/2012 Easy to install, works very good, but is a little bit more turbulence sensitive than thru hull transducers.
by DELBOIS D, , 5/12/2012 ok !
by PAGIN J, , 11/13/2011 Very good...
by Hedley L, , 5/4/2011 Thank you GPS4US for the excellent service. Your fast response and delivery was the best I have experience with an on-line order. I would recommend GPS4US to others considering similar product orders.