FLUSH MOUNTED DEPTH TRANSDUCER

This flush mounted sensor is designed for performance sailing to reduce drag. Mounting hole diameter is 1-5/8 inches. Hole is beveled for flush fit. See Thru-hull dimensions.

 

M17230(RCA plug)$175
1-2400.100   (Conxall plug)$175

MUSHROOM EXTRACTABLE DEPTH TRANSDUCER

Mushroom depth transducer with a removable core. Hole cutout is 2 in. Extractable design allows removal of the transducer core when the boat is in the water for cleaning or replacement without having to haul the boat. Water tight core plug included.
See thru-hull dimensions.

M17286(RCA plug)$185
1-2403.100(Conxall plug)$185

 

FAIRED BRONZE DEPTH TRANSDUCER

Available for all Signet Marine depth sounders. This design is useful for wooden boat applications. Shaft is 5 in. tall and 0.87 in. in diameter. Transducer protrudes 1.13 in. below the hull. See thru-hull dimensions.

2-2401.100 $193

 

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RCA
Conxall Plugs
AMP Plugs
sensors

Signet Marine patented sensor
technology ensures accuracy and
reliability right from the start.


Sensor accuracy and reliability are often overlooked. No matter how good your instruments are, they still can only be as good as your sensors. Sensor input error greatly affects what is read at the display.

With calculated functions involving two or more sensor inputs, errors may even compound to the point where the information finally displayed is almost useless.

Sensor technology is our original base. We developed and patented many of the sensor design breakthroughs in our industry.

PADDLEWHEEL SPEED SENSOR

Standard on SmartPak, the SL11, and the SL267A. This self-powered paddlewheel boat speed sensor provides accurate speed readings from 0.25 to 50 knots. A direct replacement for all older Signet Marine speed sensors. Three different plug ends are available to match your instrument. Please specify when ordering. Standard cable length is 35 ft.

1-2200.100-1   (RCA plug)$189
1-2200.100-2   (AMP plug)$192
1-2200.100       (Conxall plug)$189

See Plug Identification:

 

Paddlewheel sensor is also available with a square wave, open-collector (Hall effect) output for use with non-Signet Marine instruments. Call for more info.

1-2200.200    Hall effect paddlewheel sensor$189

MUSHROOM DEPTH TRANSDUCER

The standard sensor for the SL172, SmartPak and a direct replacement for older Signet Marine instruments. It is easy to install and only protrudes 1/4" below the hull.
Mounting hole diameter for this updated sensor is 2 in. Mushroom transducers prior to 2001 mounted in a 1-7/8 in. hole.
For dimensions of all thru-hulls see: Thru-hull dimensions.

 

M17285           (RCA plug)            $175
1-2401.100   (Conxall plug)         $175
Lower frequency transducers for older Signet Marine Instruments are available.

MAST HEAD WIND SENSOR

Our patented wind point/wind speed sensor with a hydraulically dampened vane provides improved accuracy across a wider range of winds. Its lightweight, anodized aluminum contruction and rugged internal sensors make for years of trouble-free service. Available with either AMP or Conxall plugs to match an existing system.

 

M2430-4    (Conxall plug)       $675
M2430-2    (AMP plug)            $675

(Masthead cable available separately)