Description
Stonex S900A GNSS Receiver
Stonex S900A is equipped with an high performance GNSS board 800 channels and capable of supporting multiple satellite constellations: GPS, GLONASS, BEIDOU, GALILEO, QZSS and IRNSS, including L-Band correction.
A fast internet connection is guaranteed through the 4G GSM modem for receiving correction data and managing maps in the background. In the extraordinarily compact structure there is the integrated UHF radio and the Bluetooth and Wi-Fi modules that allow an always reliable data flow to the controller, making the S900A the perfect system for a GNSS + Rover Base.
Stonex S900A integrates E-Bubble sensor that allows the measurement of difficult points with the pole not levelled. It is possible to measure points with an inclination of the pole up to 30° even in harsh environments and in the presence of magnetic fields.
S900A is also equipped with the optional IMU technology. Fast initialization, up to 60° inclination.
What are the performances of the S900A with IMU?
• Fast initialization
• Up to 60° inclination
• 2 cm accuracy 30°
• 5 cm accuracy 60°
• Fast and precise survey
• No problem of electromagnetic disturbances
Features
MULTI CONSTELLATION
Stonex S900A with its 800 channels, provides an excellent on board real time navigation solution with high accuracy. All GNSS signals (GPS, GLONASS, BEIDOU, GALILEO, QZSS and IRNSS) are included, no additional cost.
4G MODEM
S900A has an internal 4G modem that operates with all world signals, a fast internet connection is guaranteed.
ELECTRONIC BUBBLE + IMU
S900A thanks to the E-Bubble can display directly on the software if the pole is vertical and the point will be recorded automatically when the pole is levelled. The IMU technology is also available as optional, only a fast initialization is requested.
TWO INTELLIGENT BATTERIES
The dual slot for two Smart hot swappable batteries gives you up to 12.5 hours of battery life. The power level can be checked and seen on the controller or directly on a led bar on the battery.
UHF RADIO
S900A has integrated UHF radio. The needs of each country are supported.
Specifications Stonex S900A
| Tracking | |
| Board: | Hemisphere P20 |
| Channels: | 800 |
| GPS: | L1 C/A, L1C, L1P, L2C, L2P, L5 |
| GLONASS: | L1 C/A, L1P, L2 C/A, L2P, L3 |
| Galileo: | E1, E5a, E5b, ALTBOC, E6 |
| BeiDou: | B1, B2, B3, ACEBOC |
| QZSS: | L1 C/A, L1C, L2C, L5, L6 |
| IRNSS: | L5 |
| SBAS: | L1, L5 |
| Update Rate: | 5Hz 20Hz (optional) 50Hz (optional) |
| Operating System: | Linux |
| Memory: | 8 GB |
| Positioning | |
| Static Survey: | 2.5 mm + 0.1 ppm RMS (Horizontal) 3.5 mm + 0.4 ppm RMS (Vertical) |
| RTK (< 30 Km): | 5 mm + 1 ppm RMS (Horizontal) 10 mm + 1 ppm RMS (Vertical) |
| Code Differential: | 0.25 m (Horizontal) 0.45 m (Vertical) |
| SBAS Accuracy: | 0.30 m (Horizontal) 0.60 m (Vertical) |
| Internal UHF Radio | |
| Model: | TRM121 |
| Type: | Tx – Rx |
| Frequency Range: | 410 – 470 MHz 902.4 – 928 MHz |
| Channel Spacing: | 12.5 KHz / 25 KHz |
| Transmission Power: | 1 watt |
| Maximum Range: | 3-4 Km in urban environment Up to 10 Km with optimal conditions |
| Physical | |
| Size: | Φ 157 mm x 76 mm |
| Weight: | 1.19 kg (with one battery) 1.30 Kg ( with two batteries) |
| Operating Temperature: | -40 °C to +65 °C |
| Storage Temperature: | -40 °C to +80 °C |
| Waterproof/Dustproof: | IP67 |
| Shock Resistance: | Designed to endure a 2 m pole drop onto a concrete floor with no damage |
| Vibration: | Vibration resistant |
| Power Supply | |
| Battery: | Rechargeable 7.2 V – 6.900 mAh |
| Voltage: | 9 to 28 V DC external power input with over-voltage protection (5 pins Lemo) |
| Working Time: | Up to 12.5 hours (2 battery hot swap) |
| Charge Time: | Typically 4 hours |
Additional information
| Lead Time | 3-5 Days |
|---|---|
| Packaging | Box |
Brand
Stonex
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