DICKEY-john Ground Speed Sensing
State-of-the-Art GPS-Based Speed Detection
The iSpeed™ ground speed sensor puts state-of-the-art GPS technology to work for accurate speed detection.
- Precise signal unaffected by weather/surface variations
- Quick, simple magnetic installation—no bolt-on brackets
- Compact design for easy mounting on tractor or implement
- Preprogrammed for instant start-up—no calibration required
- Immediate ground speed signal
- Signal starts and stops with vehicle movement, not ground
- Updates at fast 5 Hz rate
Top-of-the-Line Ground Speed Sensor
This top-of-the-line ground speed sensor delivers the truest velocity measurement available at mounting heights over 6 feet.
- Installs easily
- Views actual ground surface for accurate speed measurement
- Can be mounted to look forward or backward from vehicle
- Velocity range 0.33-66 mph (0.53-96.6 km/h)
- Mounts at 35±5° angle and at least 24 in. (610 mm) height from target surface (mounts anywhere from 2 to 8 ft. high)
- Variety of factory output frequency settings available
- Sleek design—4 x 4 x 12.25 in. (10 x 10 x 31.1 mm)
- Weighs only 4.5 lbs. (2.05 kg)
- Achieves velocity errors of ±1-3% through in-field calibration
The Most Accurate Ground Speed Sensor
World-class accuracy in a ground speed sensor
The high-performance Radar III is a streamlined, more compact version of our best-selling Radar II model.
- Weighs only 1 lb.
- 4 x 3.4 x 3.1 inches
- High-tech planar array for the truest velocity measurement possible
- Views ground surface for accurate ground speed detection
- Velocity errors of less than or equal to 1-3% after in-field calibration
- Easy to install
- Can be mounted to view forward or backward from vehicle