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Home / Marine

Garmin GMI 20

MPN: 010-01140-00
MPN:

$779.99

Perfectly Designed for Power and Sail Vessels

In stock

SKU: 9338 Categories: Marine, Marine Instruments & Sensors
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Perfectly Designed for Power and Sail Vessels

  • Marine instrument display clearly shows depth, speed, wind and 100+ marine and vessel parameters
  • Large, bright 4” color glass-bonded lens display with anti-glare finish
  • Easy to read from a distance and 170 degree viewing angle
  • Enhanced night time readability with backlight dimmer and full color or new red/black or green/black color schemes
  • Enhanced daylight readability with new high contrast color option

The GMI 20 digital marine instrument display is perfectly designed for both power and sail vessels. Designed to clearly show depth, speed, wind and 100+ marine and vessel parameters, its large, bright 4” color display with extra large digits is easy to read at a distance and 170 degree viewing angle.

Set Sail with Ease

A glass-bonded finish lens on the GMI 20 prevents fogging and increases contrast. Daylight readability is enhanced with a high contrast color scheme. For enhanced night visibility, you have a choice of red/black, green/black or the normal night mode color scheme along with a dimmer control. Screens can be set to auto-scroll, cycling between pages automatically without your having to do a thing. This is especially advantageous to sailors as it allows you to install the unit(s) in a greater variety of locations on the vessel. Default profiles can be customized for powerboat, sailboat, fishing, engine/fuel, plus several other user-specified profiles. Power is supplied by the NMEA 2000® network.

In addition, the GMI 20 also features a dedicated race timer that counts down and counts up, with an internal beeper. Included are 2 trim snap piece cover options which allow you to match the GMI 20 with the new GPSMAP® 500/700 series, GPSMAP 8000 Glass Helm series or legacy Garmin chartplotters.

Two Options

When selecting your GMI, there are 2 bundled versions to pick from: one includes a GWS™ 10 wind transducer and the other, a DST800 thru-hull smart transducer and GWS 10 transducer. The wind transducer records speed and direction, air temperature and barometric pressure. The thru-hull records water depth, water temperature and boat speed.

Weight2.1 lbs
Dimensions10 × 4.25 × 8.5 in
Brand

Garmin

Manufacturer Part Number010-01140-00

Product Specification

Garmin GMI 20 Physical & Performance:
Unit dimensions, WxHxD:
110 x 115 x 30 mm (4.33″ x 4.53″ x 1.18″)
Display size, WxH:
4″ diagonal
Display resolution, WxH:
320 x 240 pixels
Display type:
Color QVGA display
Weight:
247 g (8.71 oz)
Waterproof:
IPX7
NMEA 2000® certified
yes
NMEA 0183 compatible
yes
Power consumption
2.5 W max
Voltage range
9-16 V (from NMEA 2000)
Mounting options
Flat or Flush
Glass bonded display
yes
Temperature range
From 5° to 158°F (from -15° to 70°C)
Compass-safe distance
209 mm (8.25″)
Audible alarms
yes
Garmin GMI 20 Instrument Features
Auto-on
yes (Internal speaker)
Vessel & marine parameters
yes (with Garmin Real Directions™)
User profiles
no
Backlight
yes (lifetime traffic)

Package Inlcudes

In the Box:

  • GMI 20
  • Black trim piece snap cover
  • Protective cover
  • Flush mount gasket and hardware
  • NMEA 2000 T-connector
  • NMEA 200 drop cable
  • Documentation

Product Guides & Documentation

  • Garmin GMI 20 Marine Instrument User’s Manual (pdf)

Accessories

Optional Accessories …

NMEA Cables

Garmin NMEA 2000 Connectors – Garmin NMEA 2000 Inline Terminator

$18.00 In stock
Add to cart

NMEA Cables

Garmin NMEA 2000 Connectors – Garmin NMEA 2000 Terminator (male)

$14.95 In stock
Add to cart

NMEA Cables

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$29.95 In stock
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Garmin SteadyCast Heading Sensor

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NMEA Cables

Garmin NMEA 2000 Connectors

$14.95 – $64.99 In stock
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Select a Model to See Availability

NMEA Cables

Garmin NMEA 2000 Backbone Cables

$29.95 – $52.99 In stock, some on backorder
Select options

Select a Model to See Availability

NMEA Cables

Garmin NMEA 2000 Network Updater

$115.99 On backorder
Add to cart

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Optional Accessories …

NMEA Cables

Garmin NMEA 2000 Connectors – Garmin NMEA 2000 Inline Terminator

$18.00 In stock
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NMEA Cables

Garmin NMEA 2000 Connectors – Garmin NMEA 2000 Terminator (male)

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NMEA Cables

Garmin NMEA 2000 Backbone Cables

$29.95 – $52.99 In stock, some on backorder
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NMEA Cables

Garmin NMEA 2000 Network Updater

$115.99 On backorder
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