1. Excellent GPS performance
2.Long battery life
3.User POI icons
4.Basemap support
5.Readable under sunlight
Nava GPS Mapping, model: NAVA300
Information
Nava GPS are affordable and easy-to-use and provide the necessary features for data collection and mapping including point, line and area data capture, import and export to MIF and SHP format, user defined icons.
The Nava GPS range is made of four models, the Nava 200, 300, 400 and 600 especially designed for any meter-level GPS mapping applications such as natural resources, forestry, agriculture, small scale mapping, utilities mapping ...
Features
Excellent GPS performance
1-3 m with SBAS corrections
High-sensitivity to maintain GPS position even in heavy canopy and deep canyons
Long battery life & Multi-power sources
Up to 25 hours with optional Lithium battery pack
Up to 15 hours with two AA batteries
Choice between 2xAA, Lithium, USB, vehicle power adapter, AC adapter
User data compatibility
Export and import user data from gpx, shp, MIF to NAVA proprietary format
User POI icons
Custom design POI icons to upload on NAVA unit
Basemap support
NAVA supports a selection of built-in basemap and city/topo map on the Micro SD card
Readable under sunlight
65k colors Transflective TFT LCD
Built-in Sensors (NAVA600)
Built-in 3-axis E-compass provides bearing even in stand still position
Barometer & thermometer
Micro SD expandable
Micro SD card to extend memory up to 4GB
Rugged
Waterproof IPX-7 and drop resistant (1.5m drop from all 6 edges)
Technical Parameters
Physical & Performance | NAVA 200 | NAVA 300 | NAVA 400 | NAVA 600 |
Dimension | 57x120x34mm | |||
Display size | 2.2" | |||
Display resolution | 240X320 pixels | |||
Display type | Transflective TFT, 65536 colors | |||
Weight | 108g (without battery) | |||
Battery (not included) | 2xAA | 2xAA or Special Lithium Battery | ||
Battery life | 15 hours | 2xAA(15hours), Li(25hours) | ||
Waterproof | IPX-7 | |||
GPS Receiver | SIRF III 20 channels - High Sensitive GPS module | |||
Acquisition Time | Cold Start: < 35s, Hot Start: <2s, Warm Start: <2s | |||
GPS Accuracy | 3-7m (GPS only), 1-3m (SBAS) | |||
SBAS | WAAS, EGNOS, MSAS | |||
Update Rate | 1 second, continuous | |||
Interface | USB 2.0 and NMEA 0183 compatible | |||
Basemap | No | Yes | Yes | Yes |
Waypoints | 3000 | |||
Routes | 60 | |||
Tracks | 50 saved tracks, 5000 points | |||
Built-in memory | 128M | |||
Micro SD card slot | No | No | Yes | Yes |
Electronic Compass | No | No | No | Yes |
Barometric Altimeter | No | No | No | Yes |
Temperature | No | No | No | Yes |
Hunt/Fish | Yes | |||
Sun/Moon | Yes | |||
Claculator | Yes | |||
Area Calculation | Yes | |||
Coordinate System | WGS84, UTM, Preset Multi coordinate systems, User Grid |