SAAS SG31650 Universal GPS Speed Sender
Perfect Companion for Electronic Speedometers
The SG31650 Universal GPS Speed Sender is the ideal solution for any speedometer, odometer or tachograph that requires an accurate speed signal (pulse) where there is the absence of a traditional Vehicle Speed Sender (VSS).
Advanced GPS Technology
This calibration-free unit uses data received from the Global Positioning Satellite network to calculate 3-dimensional ground speed and provides a pulsed output with a high degree of accuracy. The system eliminates the need for complex calibration procedures.
Key Features:
- Direct match to SAAS SG31631/SG31632 in-dash speedometers
- Super fast and easy installation (when mated to SAAS speedometers)
- High accuracy with 0.2% deviation (cable drive speedos are typically 3-5%)
- Anti GPS drift technology
- Shockproof and circuit protected
- Pulse compensation for tunnel driving (5000 pulses per km)
- Low current draw
- Fast satellite acquisition time
- First time setup < 60 seconds
- Temporary power loss recovery < 13 seconds
- Loss of satellite lock recovery < 2 seconds
Technical Specifications:
- Velocity accuracy: < 0.06m/sec (0.22 km/h)
- Altitude accuracy: within 10m
- Horizontal accuracy: within 5m
- Power supply: DC 8-32V (may require resistor in higher voltage installations)
Ideal Solution for Older Vehicles
If you have an older vehicle that does not have a Vehicle Speed Sender (hall effect sensor), finding a suitable solution can be both difficult and expensive. The SAAS GPS Sender provides a modern, reliable alternative that delivers professional-grade accuracy.
Note: Check with local authorities regarding the use of GPS signal source as a sole source for speed measurement.