Garmin bundle for wind, depth, and speed data.
Scope of delivery:
- gWind transducer with bracket and 25m mast cable
- GMI 20 Marine Instrument
- GNX 20 Marine Instrument
- GND10 Blackbox
- Airmar DST810 Smart Combination Transmitter
- 3 NMEA2000® Drop Cables (2m)
- NMEA2000 power cable
- 5 NMEA2000 T-connectors
- NMEA2000 terminating resistor
- Mounting hardware
- User manuals
GNX 20 marine instrument
The GNX 20 marine instrument features an easy-to-read display with black digits on a white or colored background. This allows you to easily read data such as water depth, vessel speed, water temperature, and more than 50 marine and vessel parameters. The glare-free, composite glass display offers excellent readability both day and night, and the high-contrast digits are scalable down to 36 mm.
gWind sensor
The gWind transducer features Twin-Fin technology with a three-bladed propeller, delivering more accurate true wind speed data even in low-wind conditions. The Twin-Fin design ensures a more stable true wind angle. Unlike conventional designs, the three-bladed propeller is always efficient. Combined with optical reading technology, the transducer provides superior accuracy at low wind speeds and excellent linearity.
Garmin GMI 20 marine instrument
Perfect design for motorboats and sailboats. Display clearly shows depth, speed, wind, and over 100 marine and vessel parameters. 4-inch, glare-free display with laminated glass. Easily readable even from a distance with a 170-degree viewing angle. Optimized night readability thanks to brightness control and the option for all colors or the new red-black or green-black color schemes. Mounting bracket for flush mounting or a specially adapted option for low-profile mounting. Compatible with GPSMAP 500/700 and GPSMAP 8000.
The design of the GMI 20 digital marine instrument display has been optimized for both powerboats and sailboats. Depth, speed, wind, and more than 100 marine and vessel parameters are clearly visible on the 4-inch color display with a 170-degree viewing angle. The extra-large numbers are easy to read even from a distance.
A display with a special glass composite prevents fogging and increases contrast. In daylight, a high-contrast color scheme ensures good readability. At night, you can enhance the display by choosing between red-black or green-black color schemes, a standard night mode, and a brightness control. For screens, activate auto-page switching to automatically change between pages. This feature is especially useful for sailors, as it allows the device to be installed in different locations on the boat. Standard profiles can be customized for powerboats, sailboats, fishing, and engine/fueling. Several user-defined profiles are also available. Power is supplied via the NMEA 2000® network.
The GMI 20 also includes a dedicated competition stopwatch that performs countdowns both forwards and backwards. An integrated audible signal function is also available. Two interchangeable trim pieces are included, allowing you to customize the appearance of the GMI 20 to match the new GPSMAP® 500/700 series, the GPSMAP 8000 series for a fully digital and computerized helm station, or older Garmin chartplotters.
DST810 smart combination encoder for through-hole mounting
The DST810 transmits data on water depth, velocity through water, and water temperature to the NMEA2000 network and the GNX 20 instrument. The 100-watt transducer has a depth rating of 100.6 m (330 ft). It operates at a frequency of 235 kHz and has a beamwidth of 10 x 44 degrees.