| Place of Origin: | China |
|---|---|
| Brand Name: | CHC |
| Certification: | CE |
| Model Number: | E91 |
| Minimum Order Quantity: | 1 set |
| Price: | Negotiable |
| Packaging Details: | Carton |
| Delivery Time: | 3 working day |
| Payment Terms: | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability: | 1000 set per month |
| Type: | GPS Receiver | Use: | Automotive |
|---|---|---|---|
| Brand Name: | CHC | Model Number: | Huayi E91 |
| Size: | Compact Size | Battery: | Durable |
| SIM Card: | NANO SIM | Cellular: | Global 4G |
| High Light: | 624 Channel RTK GNSS Receiver,GPS RTK GNSS Receiver,624 Channel rtk gps receiver |
||
RTK GNSS receiver information:
Leveraging the latest GNSS technologies, the E91 is a smart receiver of the next generation. The proven and outstanding performance and reliability make it the preferred choice of surveyors and construction professionals.
The E91 benefits froma compact ergonomicand rugged design with integrated sensors(4G network modem,UHF Radio,Wi-Fi,Bluetooth and ebubble).
RTK GNSS receiver Specification:
| model | CHC E91 | |
| Gnss | Channel | 624 |
| Satellite Tracked | GPS L1CA/L1P/L1C/L2P/L2C/L5 | |
| GLONASS G1, G2, G3 | ||
| Galileo E1, E5a, E5b, ALTBOC, E6 | ||
| QZSS L1, L2 L5, | ||
| BeiDou B1I, B2I, B3I, B1C, B2a, B2b, ACEBOC | ||
| SBAS Ll, L5 | ||
| Update rate | 5 Hz, up to 50 Hz |
| Performance Specifications | |
| Signal Reacquisition | < 1 sec |
| Hot Start | < 10 sec |
| Initialization Reliability | > 99.9% |
| Memory | 8 GB |
| Real-Time Accuracy (rms) | |
| Static Accuracy |
Horizontal:3mm + 1ppm Vertical:5 mm + 1 ppm |
| RTK Accuracy |
Horizontal:8 mm + 1 ppm Vertical:15 mm + 1 ppm |
| Code Differential | Horizontal:0.4 m |
| SBAS Accuracy | Horizontal:0.8 m |
| Communication | |
| 7-pin | Connect to external power and radio |
| USB | For charging and data transmission |
| Cellular | Global 4G |
| Bluetooth | V4.1 |
| WIFI | 802.11 ac/n/b/g/n |
| WebUI |
Update firmware, manage settings and status, download data |
| Date formats |
CNR input and out put RTCM 2.x, RTCM 3.x input and output |
| Electronic Bubble | Support |
| Dimensions | 160*158*96mm , 1.55KG |
| Shock | Survive a 2 m pole drop on concrete floor 1.2 m free drop |
| 5-pin lemo port | connecting external power supply and external radio |
| SIM Card | NANO SIM |
| Cellular | Global 4G |
| Bluetooth | V2.1+EDR / V4.1 Dual Mode, Class 2 |
| WIFI | 802.11 ac/n/b/g/n |
| WebUI |
Update firmware, manage settings and status, download data |
| Electronic Bubble | Support |
| Environment | |
| Dustproof&Waterproof | IP67 (Customizable IP68) |
| Humidity | 95% non-condense |
| Power Supply | |
| Battery | Rechargeable, built-in Lithium-ion battery,7.2 V - 10200 mAh |
| Voltage | 9~28 V DC external power input |
| Working Time | Up to 16 hours |
| Charge Time | Typically 4 hours |
| Internal Radio | |
| Frequency Range | 410 - 470 MHz |
| Protocol | CHC, Transparent, TT450 |
| Emitting Power | 0.5 W / 2 W |
| Operating Range | 5 km typically |
