Description
Overview
Land Survey GPS Small portable/rapid measurement, a new generation to the small light for the idea, make operation more simple, rapid, promote the efficiency of measurement.
Technical Specifications
| locate output frequency | 1Hz to 20 Hz |
| Static data format | GNS, Rinex format static data |
| Difference scheme | CMR, RTCM 2. X, RTCM 3.0, RTCM 3.2 |
| Network mode | VRS, FKP, MAC; Support NTRIP protocol |
| operating system | Linux operating system |
| startup times | 3 s |
| Data is stored | The built-in 8 GB ROM, supports static data storage automatic cycle |
| DGPS positioning accuracy | Plane precision: ±0.82 ft (±0.25 m) + 1 PPM Elevation accuracy: ±1.64 ft (±0.50 m) + 1 PPM |
| SBAS positioning accuracy | 1.64 ft (0.5 m) |
| initialization time | <10 s |
| Initialize the reliability | >99.99% |
| 1/O port | The USB Type-C interface, SMA interface |
| built-in network | Built-in eSIM card, including 3 years of Internet access, boot can be connected to the Internet |
| Wi-fi communication | 802.11 a/b/g/n mode, the client and AP antennas can offer Wi-Fi services |
| Bluetooth communication | Bluetooth 4.2/2.1+EDR, 2.4 GHz |
| Built-in radio | Built-in transceiver integrated radio: Power: 0.5 W / 1 W / 2 W is adjustable Frequency: 410 MHZ to 470 MHZ Channel number: 116 (16 can be configured) |
| Electronic bubble | Implementation of intelligent |
| Tilt measuring | Built-in high precision inertial navigation, automatic position compensation, precision:0.31 in + 0.03 in (8 mm + 0.7 mm) / ° tilt (within 30 ° accuracy <0.98 in (<25 mm) |
| LED lights | Satellite lights, lights, power lamp |
| Advanced features | NFC shan lian, Web UI interaction, USB firmware upgrade |
| intelligent application | Intelligent base station, intelligent voice, self-checking function, intelligent CORS |
| remote service | Message delivery, online upgrade, remote control |
| cloud services | Equipment management, location services, work together, the data analysis |
| Host cells | Built-in high-capacity battery 6800 mAh / 7.4 V, the network of mobile station time is better than ten h |
| power converter | Support USB charging and external power supply |
| Power consumption | 4.2 W |
| Material | The shell with magnesium alloy materials |
| Dustproof and waterproof | IP 68 |
| Drop | 6.56 ft (2 m) high rod natural resistance drop, |
| Relative humidity | 100% no condensation |
| Working temperature | -22 °F to 158 °F (-30 °C to +70 °C) |
| Storage temperature | -40 °F to 176 °F (-40 °C to +80 °C) |
| Size | Φ 5.20 in x 2.64 in (132 mm x 67 mm) |
| Weight |  ≤1.81 lb. (≤820 g) |