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High-Precision APS1 RTK GNSS Receiver from China Suppliers - Lightweight, Durable, Ideal for Surveying and GIS Factory
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High-Precision APS1 RTK GNSS Receiver from China Suppliers - Lightweight, Durable, Ideal for Surveying and GIS Factory

The APS1 (Orange) is a lightweight, high-precision RTK GNSS receiver designed to provide centimeter-level accuracy for GIS, surveying, and asset tracking applications. Weighing just 210g, this receiver supports multiple constellations, including BeiDou-3, making it an ideal choice for users in China and beyond. Featuring IP67 ruggedness, the APS1 ensures reliable performance even in challenging environments, with a battery life exceeding 10 hours. Its compact and wearable design allows seamless integration with smartphones and GIS software, enabling real-time data collection and tracking. As a top choice among suppliers and manufacturers, the APS1 is perfect for surveyors, engineers, and construction teams requiring precision, mobility, and reliability in one powerful device

    GNSS Performance

    Channels
    1408
    Satellites tracking
    GPS: L1C/A, L2P(Y), L2C, L5 GLONASS: L1, L2 GALILEO: E1, E5a, E5b, E6 BDS: B1I, B2I, B3I, B1C, B2a, B2b QZSS: L1, L2, L5, L6 SBAS: Support
    Position accuracy
    RTK H: 2 cm+1ppm, V: 3cm+1ppm Single H: 1.5 m, V: 2.5 m
    Initialization time
    ≤5 seconds (Typical)
    Cold start
    ≤30 seconds
    Hot start
    ≤3 seconds
    Speed accuracy
    ≤0.03 m/s

    Electrical

    Battery
    Built-in, Non-replaceable, Lithium Polymer Battery 7.4 V / 1800 mAh.
    Working time
    ≥10 hours
    Input voltage
    5V dc / 2A

    Interfaces

    Bluetooth
    Yes
    Type-C port
    1 Type-C port
    Button
    Power button x1
    Indicator
    Power indicator x1 Bluetooth indicator x1 Differential data indicator x1 Satellite indicator x1
    Buzzer
    Yes

    Physical & Environment

    Dimension
    118 mm x 52 mm x 36 mm
    Weight
    ≤210 g
    Operating temperature
    -20℃ - +75℃
    Storage temperature
    -40℃ - +85℃
    Water/dust-proof
    IP67
    Shock resistance
    1.6 m free drop
    Humidity
    95% No condensation

    Frequently Asked Questions

    Q1: How many channels does this GNSS receiver support for satellite tracking?

    The receiver is equipped with 1408 channels, allowing it to track a wide range of satellite constellations including GPS, GLONASS, GALILEO, BDS, QZSS, and SBAS.

    Q2: What is the positioning accuracy of this device in RTK mode?

    In RTK mode, the device achieves a horizontal accuracy of 2 cm + 1 ppm and a vertical accuracy of 3 cm + 1 ppm. For single-point positioning, it offers 1.5 m horizontal and 2.5 m vertical accuracy.

    Q3: How long does the battery last and what is the charging method?

    The receiver features a built-in, non-replaceable 7.4 V / 1800 mAh Lithium Polymer battery that provides an operating working time of 10 hours or more. It can be charged via its Type-C port with a 5V DC / 2A input.

    Q4: Is the receiver durable enough for harsh outdoor environments?

    Yes, it features an IP67 water and dust-proof rating, operates within a temperature range of -20℃ to +75℃, and has a shock resistance designed to withstand a 1.6-meter free drop.

    Q5: What are the physical dimensions and weight of this GNSS receiver?

    It is highly portable and compact, measuring 118 mm x 52 mm x 36 mm and weighing less than or equal to 210 grams.

    Q6: What indicators and user interfaces are available on the device?

    The user interface features a physical power button, a built-in buzzer, and four status indicators for power, Bluetooth connection, differential data, and satellite tracking.