Prioritizing construction site safety, the P2 GNSS receiver comes with a range of warning features including warning lights, voice alerts, and vibration alerts, notifying users when they entering dangerous areas, enhancing safety during construction operations.
Designed with user comfort in mind, the P2 features a flexible and wearable design that can be easily worn on the arm, around the neck, or attached to a helmet. This ensures enhanced personnel safety without adding unnecessary burden to construction workers.
Considering obstacles in the construction site, P2 GNSS receiver is upgraded with 1408-channel GNSS engine, tracking GPS, BDS, GLONASS, Galileo and QZSS synchronously, providing enhancing consistent and reliable centimeter-level positioning.
Featuring a built-in 4G modem for real-time RTK correction data reception and positioning data returning, the P2 also offers Bluetooth connectivity for convenient configuration and a Type-C interface for charging and upgrades.
Powered by a 4000mAh internal battery and optimized for low power consumption, the P2 can operate continuously for up to 10 hours, ensuring uninterrupted safety throughout the workday.
Built to withstand harsh working conditions, the P2 is housed in a rugged IP67 enclosure with sealed plugs, providing protection against accidental drops, shocks, inclement weather, and other potential damages.
SATELLITES TRACKING
Channels: 1408
GPS: L1C/A, L1C, L2C, L2P(Y), L5
BDS: B1I, B2I, B3I, B1C, B2a, B2b
GLONASS: G1, G2, G3
Galileo: E1, E5a, E5b, E6
QZSS: L1C/A, L1C, L2C, L5
NavIC: L5
SBAS: WAAS, EGNOS, SDCM, BDSBAS, GAGAN
L-Band: Upgradable
Cold start: <30s
RTK Initialization Time: <5s(typical)
RTK initialization reliability: >99.9%
Re-acquisition: <1s
ACCURACY
Standalone:
- 1.5m Horizontally
- 2.5m Vertically
DGPS:
- 0.4m Horizontally
- 0.8m Vertically
Static post-processing:
- 2.5mm+0.5ppm Horizontally
- 5mm+0.5ppm Vertically
RTK:
- 8mm+1ppm Horizontally
- 15mm+1ppm Vertically
PPP*:
- 5 cm Horizontally
- 10 cm Vertically
SBAS: < 1.0 m 3D RMS
Time Accuracy: 20ns
COMMUNICATION
Bluetooth: BT4.2 BR/EDR
4G:
- LTE-FDD: B1/B3/B5/B7/B8/B20/B28
- LTE-TDD: B38/B40/B41
- GSM: Band 850 / 900 / 1800 / 1900 MHz
ELECTRICAL
Battery: 4000mAh, up to 10hrs working time
Input Voltage: 5V, 2A
PHYSICAL
Size: 135*70*22mm（L*W*H）
Weight: 199g
FUNCTIONALITY
Visual Alert: Two bright lights flash to provide a warning signal
Auditory Alert: Emits a loud and distinctive sound as an alert
vibration alert: The wearable vibrates vigorously to alert the wearer.
UWB: Reserved
ENVIRONMENTAL
Waterproof & dustproof: IP67
Shock: Designed to survive a 1.5 m drop onto concrete
Operating temperature: -40 °C to + 85 °C (-40 °F to 185 °F)
Storage temperature: -40 °C to + 85 °C (-40 °F to 185 °F)
Humidity: 100% non-condensing
APPLICATION
- Construction Safety
- Geographical information collection
- Personnel positioning
- Vehicle trajectory tracking
- Inspection and investigation
- Other high precision applications
The GPS L1C and BDS B2b are reserved for future upgrade.
