Surveying 1408 Channels Gnss Rtk Foif A90 Differential GPS Base and Rover
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Product Highlights
- 1408 GNSS Channels: Supports simultaneous tracking of GPS, Glonass, Galileo, Beidou, QZSS, IRNSS, and SBAS satellites.
- 60-Degree Tilt Survey: IMU function allows accurate data collection even when the pole is tilted up to 60 degrees.
- Fast RTK Initialization: Typical initialization time is less than 8 seconds with over 99.9% reliability.
- IP68 Waterproof Rating: Dustproof and waterproof design withstands harsh environments and 2-meter pole drops.
- 1-Year Warranty: Comprehensive coverage for mechanical defects with free parts and labor during the warranty period.
- Extended Battery Life: Removable 6800mAh battery provides over 13 hours of operation with dual battery usage.
- Multi-System Support: Compatible with GPS, Glonass, Galileo, Beidou, QZSS, IRNSS, and SBAS signals.
- Web UI Control: WIFI connection enables remote settings modification and real-time status monitoring.
Product Attributes
- Customization
- Available
- Warranty
- 1 Year
- Channels
- 1408 Channels
- Model NO.
- A90
- Motherboard
- Um980
- Tilt Survey
- 60 Degrees
- GPS
- L1 C/a, L2e, L1c, L2c, L5
- Glonass
- L1 C/a, L2 C/a, L3 CDMA
- Beidou
- B1I, B2I, B3I,B1c,B2a,B2b, Aceboc
- Galileo
- E1, E5a,E5b, E5altboc, E6
- Qzss
- L1 C/a, L1 Saif,L1c, L2c, L5, Lex
- Irnss
- L5
- Sbas
- L1c/a, L5
- Transport Package
- High Quality Carton Package
- Specification
- 157mm*76mm
- Trademark
- FOIF
- Origin
- China
- Production Capacity
- 500 Sets/ Per Month
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Surveying 1408 Channels Gnss Rtk Foif A90 Differential GPS Base and Rover
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Surveying 1408 Channels Gnss Rtk Foif A90 Differential GPS Base and Rover -
Surveying 1408 Channels Gnss Rtk Foif A90 Differential GPS Base and Rover -
Surveying 1408 Channels Gnss Rtk Foif A90 Differential GPS Base and Rover -
Surveying 1408 Channels Gnss Rtk Foif A90 Differential GPS Base and Rover -
Surveying 1408 Channels Gnss Rtk Foif A90 Differential GPS Base and Rover -
Surveying 1408 Channels Gnss Rtk Foif A90 Differential GPS Base and Rover -
Surveying 1408 Channels Gnss Rtk Foif A90 Differential GPS Base and Rover
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Product Description
Compact design, more productive
Applies WIFI connection to realize WebUI control designed to modify settings and monitor the receiver status
| Items | Specification | |
| GNSS Engine | Model | A90 |
| GNSS board | UM980 | |
| Channel | 1408 channels | |
| Satellites | GPS: L1C/A, L2E, L2C, L5 | |
| GLONASS: L1C/A, L2 C/A, L3, CDMA | ||
| BeiDou: B1I, B2I, B3I,B1C, B2a,B2b, ACEBOC | ||
| Galileo: E1, E5 AltBOC, E5A, E5B, E6 | ||
| NavlC (IRNSS): L5 | ||
| SBAS: L1C/A, L5 | ||
| QZSS: L1C/A, L1 SAIF, L1C, L2C, L5, LEX | ||
| IMU function | tilt survey 60 degree | |
Performance Specifications |
Time to First Fix |
Cold Start: <45 seconds
Warm Start: <30 seconds
Signal Re-acquisition:<2 seconds
|
| RTK Initialization time | Typically <8 seconds
RTK Initialization Reliability >99.9%
Position Latency: <20ms
|
|
| Receiver Accuracy | Static post processing accuracy | Horizon: ±( 2.5+1*10"D) mm; Vertical: ±( 5+1*10"D) mm |
| RTK Positiong accuracy | Horizon: ±( 8+1*10"D) mm; Vertical: ±( 15+1*10"D) mm | |
| Code different positioning accuracy | 0.45m | |
| Single point positioning | 1.5m | |
| System | Operating system | Based on Linux, support Web UI |
| Memory | 8G ,supports extending 32GB | |
| Voice | Multi language support | |
| Wi-Fi | IEEE 802.11 b/g/n | |
| Blue Tooth | V2.1+EDR/V4.1Dual,Class2 | |
| Network | 4G-LTE, TE-SCDMA, CDMA(EVDO 2000), WCDMA, GSM(GPRS) | |
| Power | 7.2V 6800mAh , removable battery | |
| over 13 hours when simultaneous use of 2 batteries | ||
| Physical | Button | 1 Power Button |
| Indication Light | 4 Indication Lights | |
| Size | Φ156mm * H 76mm | |
| Weight | 1.2kg | |
| I/O Interface | TNC port | connecting built-in radio antenna |
| 5-pin | connecting external power supply and external radio | |
| 7-pin | (USB+serial port): connecting PC and handheld | |
| Environmental | Operating temperature | -30ºC to +65ºC(-22°F to +149°F) |
| Storage temperature | -40ºC to +80ºC(-40°F to +176°F) | |
| Humidity | 100% condensing | |
| Waterproof | IP68 | |
| Shock | 2m (6.56ft) pole drop | |
| 1.2m (3.94ft) free drop |
1. Any inquiries will replied within 12 hours.
2.We can provide advanced production equipment.
3. All products will have been strictly quality checked in factory before sending out.
4. All our products have one year warranty. And we sure the products will be for maintenance within warranty period.
5. We can make timely deliveries and arrange urgent needs.
6. We have good after-sale service.
About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR246066". Items marked "
" are certified.
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Company Profile
Tianjin Unique Technology Co., Ltd. Was established in Tianjin, China. It is a GNSS technology application solutions provider and committed to provide high accuracy GNSS products and surveying equipments for global customers.
Tianjin Unique Technology Co., Ltd specializes in R&D and manufacturing high accuracy GNSS products and surveying equipments. The products covers GIS products, GNSS RTK system for land survey, GNSS Receiver for CORS, GNSS receiver for Machine control and GNSS products for Agriculture, GNSS OEM Boards, GNSS Antennas include small surveying antennas and Choke Ring Antennas. Surveying equipments including many kinds of Total stations and Theodolites. We also offer some accessoires including Tripod, Carbon pole, Prism, Prism pole, Cables and any other surveying accessories.
And we have an experienced cors technology team, who are makeing efforts to research and develop the new technology in GNSS and its applications. We are also experienced for CORS technology, deformation mornitoring, machine control, which can provide comprehensive, high-precision, and multi-industrial solution for customers.
We have export to so many countries globe including North America, South America, Latin America, Europe, Southeast Asia, Mideast, Africa, East Asia, etc. And geting the good feedback from our customers all over the world. Our aim is to provide the high-quality products and offer the best solutions and services for the clients worldwide. We hope to have a good cooperation with you!
About Our Factory & Business Background
- Address
- No. 18 Fuyuan Road, Wuqing Development Zone, Tianjin, China
Our Production Capability & Technical Expertise
- Main Products
- GPS Rtk, Gnss Rtk, Handheld GPS, Handheld Gnss Rtk, Gnss Board, Gnss Antenna, Total Station, Theodolite, Machine Control, Cors Receiver
FAQ
- What is the warranty period?
- All products come with a one-year warranty covering maintenance and defects.
- How fast is the RTK initialization?
- The typical RTK initialization time is less than 8 seconds with over 99.9% reliability.
- Can the device work when tilted?
- Yes, the IMU function allows accurate data collection even when the pole is tilted up to 60 degrees.
- What is the battery life?
- The removable 6800mAh battery provides over 13 hours of operation when using two batteries simultaneously.
- Is the device waterproof?
- Yes, it has an IP68 rating and can withstand a 2-meter pole drop and 1.2-meter free drop.
- What satellites does it support?
- It supports GPS, Glonass, Galileo, Beidou, QZSS, IRNSS, and SBAS systems simultaneously.
- How quickly do you reply to inquiries?
- Any inquiries will be replied to within 12 hours.
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