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ZG100 GPS Antenna with Compass

SKU: 000-11048-001

Highly accurate 10Hz GPS antenna for dependable, precise positioning. Includes a heading, heel and trim sensor for expanded use.

Product details

The B&G ZG100 GPS antenna provides precise and dependable position data making it the perfect partner for B&G chartplotters and instrument systems.

The highly accurate 10 Hz GPS gives precise and smooth update of position information during acceleration and manoeuvring, rapid signal acquisition and consistent position accuracy augmented by secondary satellite systems like WAAS, EGNOS, MSAS and Galileo. It is also QZSS-ready.

The integrated compass delivers accurate heading information for instruments, chart stabilisation for Head Up mode and Radar overlays. It also provides Heel and Trim data for sailing.

Please note this product is not suitable for use with MARPA or B&G Pilot systems; this requires a rate compass such as the Precision-9, RC42 or Halcyon Gyro-Stabilised Compass.

Key Features

  • Highly accurate position
  • 10Hz update rate
  • Sail Specific COG/SOG filtering for optimum performance
  • GPS/Galileo support
  • Augmented with WAAS, EGNOS and more
  • Integrated heading sensor
  • Heel & Trim sensors
  • Compact, waterproof (IP67) design
  • NMEA 2000®

What's in the box?

  • N2K-T-RD Network T-Connector
  • NMEA 2000 6ft Network Extension Cable


Dimensions Diameter
3.54" (90mm)
0.30 lbs (0.14 kg)
Operating Temperature Range
-13°F to 149°F (-25°C to 65°C)
Compass Safe
21.00" (518mm)
Storage Temperature Range
-22°F to 158°F (-30°C to 70°C)
Dimensions W x H x D
3.54" (90mm) x 1.50" (38mm)
Warranty Period
5 Years
Supply Voltage
NMEA 0183 Sentences supported
NMEA 2000 Connectivity