| After-sales Service: | Technical Support and 24/7 After-Sales Services |
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| Warranty: | 12 Months |
| Accuracy: | 2mm |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Audited Supplier 
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GNSS configuration
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GPS: L1C/A,L2P,L1C,L2C,L5
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BDS-2: B1I,B2I,B3I
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BDS-3: B1C,B2a,B2b,B2b-ppp
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GLONASS: G1C,G1P,G2C,G2P,G3
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Galileo : E1,E5b,E5a,E5AltBoc,E6c
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QZSS: L1C/A,L2C,L5,L1C,L1s,L5s,L6
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NAVIC: L5
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SBAS: L1C/A,L5C
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Number of channels
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Number of parallel channels: 1590
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Accuracy and reliability
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Signal recapture: ≤ 1s
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First positioning time: Cold start: ≤ 30s
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Hot start: ≤ 10s
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Pseudorange accuracy: Pr ≤ 10cm, Cp ≤ 0.005c(Note: Pseudorange accuracy: L2P (GPS) B1 (BDS)/≤ 0.13m)
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PVT accuracy: H ≤ 1.5m, V ≤ 3m (1 σ)
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RTD accuracy: H ≤ 0.3m, V ≤ 0.6m (1 σ)
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RTK initialization time:<5s (baseline length D ≤ 10km)
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Dynamic difference accuracy: H: ± (8+1) × 10-6 × D)mm
V: ±(15+1 × 10-6 × D)mm D is the baseline length, in millimeters (mm) |
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Data update rate: Measurement&positioning 1Hz, 2Hz, 5Hz, 10Hz
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Data integrity rate: ≥ 99%
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Output data format
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NMEA-0183: GPGGA,GPGSV,GPGSA,GPRMC,
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GPVTG,GPZDA
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Sino binary format: c nb (Sino custom)
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RTCM2.x: RTCM1B,RTCM3B,RTCM9B,
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RTCM1819B,RTCM59B
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RTCM3.0: 1004,1005,1006,1007,1008,1011,1104,1033
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RTCM3.2: MSM4,MSM5
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Electrical characteristics of power supply
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Power supply voltage: 5V/9V ± 5% VDC
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Power consumption: 1.4W
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Overvoltage protection voltage: Within 30V, VBUS voltage exceeds 9.99V protection
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Interface electrical characteristics
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Serial port: supports serial communication
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USB: TYPE-C interface
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SIM card: eSIM card
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Centering rod interface: standard English 5/8 inch UNC internal thread
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Data transmission interface: SMA interface
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Mobile network
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Network formats: LTE-FDD, LTE-TDD, WCDMA, TD-SCDMA, CDMA, GSM
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Data protocols: LTE-FDD, LTE-TDD, DC-HSDPA, HSPA+, HSDPA, HSUPA, WCDMA, TD-SCDMA, CDMA, EDGE, GPRS
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Antenna: Three in one antenna
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Basic functional parameters
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Bluetooth: BT5.0 dual mode Bluetooth with built-in antenna
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Tilt measurement: ≤ 2cm (tilt angle ≤ 30 °) (1 σ)
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Integrated transceiver radio station: receiving sensitivity can reach -115dBm, transmission power is adjustable at 0.5W, 1W, and
2W, air baud rates are optional at 9600 and 19200, and radio station step frequency is 12.5KHz |
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Internal storage: 8G built-in storage
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Charging function: Battery charging time<5h
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RTC: Supports RTC functionality
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Key: Power button
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Environmental
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Working temperature: -30 ºC -+65 ºC
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Storage temperature: -40 ºC -+85 ºC
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Working humidity: 100% non condensing
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Waterproof and dustproof level: IP67
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Vibration/impact: resistant to 2m cement drop
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Physical Property
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Shell material: magnesium aluminum alloy shell
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Working time: ≥ 30h (mobile network mode)
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Size: Ф 130*65.5mm
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Weight: 790g
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Shanghai Apekstool was founded and based in Shanghai, specializing in the manufacturing and sales of Surveying equipment. We are dedicated to being a professional provider for survey equipment. Our goal is to provide the best products and excellent service to our customers all over the world.
We have been involved in the geographic mapping industry for 10 years. We supply all products with reasonable prices and real-time support upon our own professional experience and high-quality supply chain. Like gnss rtk, total station, theodolite, auto level, rotary laser level, laser level and surveying accessories. We have sold to more than 156 countries and build our stable market.
We are proud to guarantee that, with our strong technical background and communication capability, our sales/support engineers are able to answer your most complicated technical questions over the phone in English. That would save so much time for communication. Our business is growing and we invite you to be part of the success.
Q: Who are we?
We are based in Shanghai, China and we are selling to Middle East, Africa, Southeast Asia, Eastern Asia, South America,North America, In almost every country we have customer representatives who can help us contact you.
Q: How do we process your order and give your warranty?
We can have order by the third party of Alibaba to ensure your order and payment safety.
We will process your order in our sales system, 1. to check machine appearance, 2. to register the machine permanent code, 3. to test machine fixed solution, 4. to pack and delivery. Our sales will follow up every step to the customer, giving you 100% assured experience and immersive online purchasing.
We have 12 months quality warranty and 24 hours online technical support
Suppliers with verified business licenses
Audited Supplier 
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