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High-Performance Surveying Instrument Gnss GPS Receivers for Precision Land Survey Applications
GNSS Receiver — Type Geodesic Receiver, GPS L1 C/a, L1c, L2p (Y), L2c, L5. MOQ 1 piece, US$6,290.00/piece. Verified factory; QC & shipping by GoodsFromChina.
- Type
- Geodesic Receiver
- GPS
- L1 C/a, L1c, L2p (Y), L2c, L5
- Bds
- B1I, B2I, B3I, B1c, B2a, B2b
- Glonass
- L1, L2, L3
- Galileo
- E1, E5a, E5b, E6
- Qzss
- L1, L2, L5
At a glance
- Product
- High-Performance Surveying Instrument Gnss GPS Receivers for Precision Land Survey Applications
- Category
- GNSS Receiver
- Price
- US$6,290.00 / piece
- Minimum order
- 1 piece
- Origin
- China
- Customization
- Available
Last updated
Specifications
| Model NO. | eRTK25 |
|---|---|
| Type | Geodesic Receiver |
| GPS | L1 C/a, L1c, L2p (Y), L2c, L5 |
| Bds | B1I, B2I, B3I, B1c, B2a, B2b |
| Glonass | L1, L2, L3 |
| Galileo | E1, E5a, E5b, E6 |
| Qzss | L1, L2, L5 |
| Navic | L5 |
| Sbas | Waas, Gagan, Msas, Egnos, Sdcm, Bds |
| L-Band | B2b Ppp (Only for The Asian-Pacific Region),Has |
| Origin | China |
| Customization | Available |
| Carrier Frequency | Multifrequency Receiver |
| Number of Channels | 1408 |
| LTE FDD | B1/B2/B3/B4/B5/B7/B8/B12/B13/B18/B19/B20/B25/B26/B28 |
| LTE TDD | B38/B39/B40/B41 |
| WCDMA | B1/B2/B4/B5/B6/B8/B19 |
| GSM | 850/900/1800/1900 MHz |
| Range | 0.1-50m |
| Accuracy | ±1cm+5mm/m |
| eRTK25 | ||
|---|---|---|
| GNSS Performance | ||
| Satellites tracking | GPS | L1 C/A, L1C, L2P(Y), L2C, L5 |
| BDS | B1I, B2I, B3I, B1C, B2a, B2b | |
| GLONASS | L1, L2, L3 | |
| Galileo | E1, E5a, E5b, E6 | |
| QZSS | L1, L2, L5 | |
| NavIC | L5 | |
| SBAS | WAAS, GAGAN, MSAS, EGNOS, SDCM, BDS | |
| L-Band | B2b PPP (Only for the Asian-Pacific region), HAS1 | |
| Channels | 1408 | |
| Signal reacquisition | < 1 second | |
| Cold start | < 30 seconds | |
| Warm start | < 20 seconds | |
| Hot start | < 5 seconds | |
| RTK signal initialization | < 5 seconds | |
| Initialization reliability | > 99.9% | |
| Update rate | 20Hz | |
| High precision static | √ H: 2.5 mm + 0.1 ppm (RMS) √ V: 3.5 mm + 0.4 ppm (RMS) | |
| Static and fast static | √ H: 2.5 mm + 0.5 ppm (RMS) √ V: 5 mm + 0.5 ppm (RMS) | |
| RTK | √ H: 8 mm + 1 ppm (RMS) √ V: 15 mm + 1 ppm (RMS) | |
| Standard point positioning | √ H: 1.5 m (RMS) √ V: 2.5 m (RMS) | |
| Code differential | √ H: 0.4 m (RMS) √ V: 0.8 m (RMS) | |
| SBAS | √ H: 0.8 m (RMS) √ V: 0.8 m (RMS) | |
| Correction data | RTCM V3.X, RTCM2, CMR | |
| Data output | GGA, ZDA, GSA, GSV, GST, VTG, RMC, GLL, Binary | |
| Power Supply | ||
| Battery | Rechargeable Built-in Lithium-ion battery x 1 3.6 V ~ 13400 mAh | |
| Voltage | Type-C PD 12V/1.5A | |
| Working time | 10 hours as UHF with AR and Laser working | |
| Charging time | Typically 5 hours | |
| Internet Modem | ||
| Supported band | Global 4G LTE FDD: B1/B2/B3/B4/B5/B7/B8/B12/B13/B18/B19/B20/B25/B26/B28 LTE TDD: B38/B39/B40/B41 WCDMA:B1/B2/B4/B5/B6/B8/B19 GSM:850/900/1800/1900 MHz | |
| System | ||
| Operation system | Linux | |
| Internal memory | 8 GB | |
| Bluetooth | BT 5.0 BR + EDR, BLE | |
| Wi-Fi | IEEE 802.11 a/b/g/n/ac | |
| SIM card | √ | |
| TNC | Connect internal radio with antenna | |
| Type-C port | Charge and data transmission | |
| Web UI | View status, update firmware, set up working mode, download data, etc. | |
| Intelligent voice | Broadcast working mode and status | |
| Tilt sensor | MEMS Fast initialization, dynamic tilt survey up to 60° | |
| Physical | ||
| Dimension | Φ136 mm x H74 mm | |
| Weight | 950 g | |
| Operating temperature | -30ºC ~ +70ºC | |
| Storage temperature | -40ºC ~ +80ºC | |
| Water / dust proof | IP67 | |
| Shock | √ Withstand topple over from a 2 m survey pole onto hard surfaces √ Survive a 1.2 m free drop | |
| Vibration | Vibration resistant | |
| Humidity | Up to 100% | |
| Indicators | Satellites, datalink, battery, Bluetooth | |
| Button | Power button, short press to voice broadcast working mode and status | |
| Certificate | FCC, CE, KC, ANATEL | |
| Internal Radio | ||
| Type | TX and RX | |
| Emitting power | 2 W | |
| Operation range | √ 3 - 5 km typically √ up to 15 km with optimal conditions2 | |
| Frequency range | 410 - 470 MHz | |
| Channel spacing | 6.25 kHz3 / 12.5 KHz / 25 KHz | |
| Protocol | elink_Ultra, geotalk_Ultra,FARLINK, TRIMTALK, TRIMMK III , SOUTH, TRANSEOT, GEOTALK, GEOMK3, SATEL, HITARGET, HZSZ, PCCEOT, PCCEOT_SATEL, PCCFST, PCCFST_ADL, SATEL_ADL | |
| Visual Configuration | ||
| Pixel | Dual cameras with 5MP for the bottom and 5MP for the front | |
| FOV | 72° for the bottom and 90° for the front | |
| Image accuracy | ||
| Laser accuracy | Range: 0.1-50m Accuracy: ±1cm+5mm/m | |
| 1: It will be supported through future firmware update. 2: It varies with the obstacle, terrain and protocols. 3: It is only available for radio protocol "Satel". | ||
Product details
High-Performance Surveying Instrument Gnss GPS Receivers for Precision Land Survey Applications is a gnss receiver product (geodesic receiver) manufactured in China and available to buyers worldwide through the GoodsFromChina sourcing service.
Key features
- Type: Geodesic Receiver
- GPS: L1 C/a, L1c, L2p (Y), L2c, L5
- Bds: B1I, B2I, B3I, B1c, B2a, B2b
- Glonass: L1, L2, L3
- Galileo: E1, E5a, E5b, E6
- Qzss: L1, L2, L5
- Navic: L5
- Sbas: Waas, Gagan, Msas, Egnos, Sdcm, Bds
Ordering & packaging
Minimum order quantity is 1 piece. Every order can include a pre-shipment quality inspection and consolidated shipping by sea, air or express, including DDP delivery.
How we source this product for you
- 1
Send your inquiry
Choose options, quantity and requirements. No payment needed.
- 2
Get a factory quote
We confirm price, MOQ and lead time — and compare alternatives.
- 3
Production & inspection
We follow up production and inspect goods before shipment.
- 4
Delivered to your door
Sea, air or express with customs clearance and DDP options.
Frequently asked questions
What is the minimum order quantity for High-Performance Surveying Instrument Gnss GPS Receivers?
The MOQ is 1 piece. Smaller trial orders can sometimes be negotiated — tell us your quantity in the inquiry.
How much does High-Performance Surveying Instrument Gnss GPS Receivers cost?
The listed factory price is US$6,290.00 per piece, depending on quantity. Your final quote includes our service fee and shipping options.
Can it be customized with my logo or specifications?
Yes. The manufacturer offers customization — logo printing, packaging, colors or modified specifications. Describe your requirements in the inquiry form.
How long does production and shipping take?
Typical production time is 15–45 days depending on quantity. Shipping to the US takes about 5–8 days by express, 8–12 days by air and 25–40 days by sea, with DDP door-to-door delivery available.
How do you check product quality?
We verify the manufacturer before ordering and can perform a pre-shipment inspection (AQL sampling) with a photo report before you pay the balance.




















