SI-TEX SDD-110 Seawater Depth Indicator – Display Only

Available: 2 - Same Day Shipping (M-F)
Manufacturer: SI-TEX
Part Number: SDD-110
UPC: 010407340104
SKU: 41891
PRICE: $339.34 --- MSRP: $429.00 --- Discount 21%
NOTE: NO SALES TAX except WA State


SI-TEX Brand Image

SDD-110 Seawater Depth Indicator – Display Only

The SDD-110 operates on working frequency of 120kHz, so it won’t interfere with other onboard echosounders. This compact unit – measuring only 4.3″ X 4.3″ X 3.5″ – uses Digital Signal Processing (DSP) technology to deliver accurate digital depth readings from 1.5′ to 1,375′ in easy-to-read numerals. The large four-digit LCD display offers five levels of backlighting, for optimum visibility in all ambient light conditions.

Because the SDD-110 is a one-piece system, it doesn’t require a black-box sounder or the complicated wiring associated with network sounders. Instead, the 120kHz transducer plugs directly into the back of the unit for fast and easy installation. The SDD-110 uses an inexpensive flush-mount 2″ thru-hull transducer with a 38-degree beam angle. This allows for easy installation and proper beam orientation on most hulls without the need for a fairing block.

In addition to providing precise water depth data, the SDD-110 also features a visible trend indicator to indicate if depth is increasing or decreasing. Audible alarms also alert the operator to dangerous shallowing conditions or if the water drops below a selected depth – useful for fishing.

The SDD-110 also features NMEA-0183 depth data output that can be interfaced with other onboard equipment. Similar to SI-TEX’s popular SST-110 temp gauge, the SDD-110 is a drop-in replacement for the venerable Datamarine Offshore Digital Sounder, popular for many years on numerous sportfishing vessels and workboats.

Quick Guide Literature (pdf)
Owners Manual (pdf)
Transducer Type Not Included
Shape Square
Screen Size 4.3"
Instrument Function Depth



SI-TEX Brand Image

Based on 0 reviews

0.0 overall

Only logged in customers who have purchased this product may leave a review.

There are no reviews yet.

You may also like…