Precision Navigation with Advanced GNSS Support

The Garmin GPS24xd NMEA 2000 GPS Sensor with Heading Sensor is designed for marine enthusiasts who demand accurate navigation in all conditions. Remanufactured to meet high-quality standards, this GPS sensor ensures reliable performance, providing precise location data and heading accuracy for smooth sailing. With expanded GNSS support, fast update rates, and multiple installation options, it is a versatile solution for enhancing your vessel’s navigation system.

High-Performance GPS and Heading Accuracy

This GPS sensor supports four major global navigation satellite systems—GPS, Galileo, GLONASS, and BeiDou—ensuring superior tracking even in challenging environments. Multi-band GNSS technology delivers location accuracy within 1 meter, ideal for use with compatible marine multifunction displays, instrument displays, and autopilots.

The integrated magnetic heading sensor provides a heading accuracy of within 3 degrees, stabilizing radar overlay, MARPA, and chart displays, even when moving at slow speeds. With 10 Hz position update rates, this sensor continuously delivers high-sensitivity position, velocity, and time data for real-time navigation adjustments.

Durable and Weather-Resistant Construction

Built to endure harsh marine environments, the GPS24xd features a fully gasketed, high-impact plastic alloy case with an IPX7 waterproof rating. It withstands extreme temperatures ranging from -22°F to 176°F (-30°C to 80°C), ensuring durability and reliability in demanding conditions.

Versatile Mounting and Easy Integration

The GPS24xd is designed for flexible installation, offering under-deck, pole, and surface mounting options. Its NMEA 2000 compatibility ensures seamless integration with marine networks, providing reliable data transmission and communication with other onboard devices.

Technical Specifications

• Cable Length: 19 ft 8 in (6 m)
• Temperature Range: -22°F to 176°F (-30°C to 80°C)
• Case Material: Fully gasketed, high-impact plastic alloy; waterproof to IPX7
• Compass-Safe Distance: 5.9 in (150 mm)
• Power Source Input: 9-16 Vdc, unregulated
• Input Current: 150 mA at 12 Vdc
• NMEA 2000 Load Equivalency Number (LEN): 3 (150 mA)
• Position Accuracy (Typical Marine Use): <50 cm (CEP 50%); <1.0 meter (88%)

Key Features

• Multi-band GNSS technology for enhanced tracking accuracy
• Supports GPS, Galileo, GLONASS, and BeiDou satellite systems
• Magnetic heading sensor with 3-degree accuracy for stable navigation
• 10 Hz position update rates for real-time location and movement data
• IPX7 waterproof rating for reliable performance in marine conditions
• Multiple mounting options: under-deck, pole, and surface mount
• Seamless integration with NMEA 2000 marine networks

What’s in the Box

• Garmin GPS24xd NMEA 2000 GPS Sensor (Remanufactured)
• Pole mount
• Surface mount
• Under-deck mount
• NMEA 2000 backbone/drop cable (6 meters)
• NMEA 2000 T-connector
• Documentation