Product Description:
The S3AR GNSS receiver is the perfect choice for GIS professionals seeking precise positioning within a compact and portable device. Weighing only 380 grams and measuring just 98mm in width and 46mm in height, this ultralight receiver provides exceptional convenience and is ideal for extended periods of field data collection.
Despite its compact dimensions, the S3AR boasts an IP68 rating, making it resistant to dust and water. Its robust and rugged construction guarantees dependable performance even in the most challenging field environments.
Featuring an integrated camera designed for augmented reality (AR) stakeout and mapping, the S3AR delivers real-time navigation and displays the distance to target points. Additionally, its remarkable 12-hour battery life supports uninterrupted operation throughout the entire workday, ensuring your projects proceed smoothly.
Features:
The S3AR is designed to track and make use of signals from a variety of global satellite constellations. This includes well-known systems such as GPS, GLONASS, Galileo, BeiDou, QZSS, and IRNSS, ensuring comprehensive and reliable positioning data.
Featuring state-of-the-art Inertial Measurement Unit (IMU) technology, the S3AR allows for quick startup times and precise measurements, even when used at tilt angles up to 60 degrees. This advanced technology enhances its flexibility and accuracy in diverse operational scenarios.
With a lightweight design of just 380 grams and compact dimensions measuring 98 by 46 millimeters, the S3AR ensures exceptional portability. This small form factor does not sacrifice performance, enabling users to easily carry and deploy the device in the field.
Additionally, the device comes equipped with an integrated camera, providing GIS professionals the convenience of taking photos and geo-tagging them instantly on-site. This feature streamlines field data collection and improves workflow efficiency.
Despite its compact size, the S3AR is engineered to withstand harsh environmental conditions. It boasts an IP68 rating for protection against water and dust ingress, making it a durable and reliable tool for challenging outdoor applications.
Technical Parameters:
| QZSS |
L1 C/A, L1C, L2C, L5 |
| L-band |
Yes |
| GNSS Antenna |
Integrated Full Wave Fence Antenna™ Technology With Internal Ground Plane |
| Precision Static |
H: 3 Mm + 0.1 Ppm | V: 3.5 Mm + 0.4 Ppm |
| SBAS |
WAAS/EGNOS/MSAS |
| GPS |
L1 C/A, L1C, L1P(Y), L2P(Y), L2C, L5 |
| Code Differential GNSS |
H: <0.25 M | V: <0.50 M |
| GLONASS |
L1 C/A, L1P, L2C/A, L2P, L3C |
| Internal Radio (Optional) |
405–470 MHz UHF Or FH915 Spread Spectrum |
| Galileo |
E1, E5a, E5b, E5 Alt-BOC |
Applications:
The Stonex S3AR RTK GNSS Receiver is an advanced surveying instrument designed to deliver precise and reliable positioning data for a wide range of professional applications. Originating from China and certified with CE, this high-performance GNSS receiver is tailored to meet the demands of modern surveying, mapping, and construction projects. Equipped with 226 GNSS channels supporting multiple satellite constellations including QZSS (L1 C/A, L1C, L2C, L5) and Galileo (E1, E5a, E5b, E5 Alt-BOC), the S3AR ensures exceptional accuracy and signal availability even in challenging environments.
The S3AR model features a powerful Li-ion battery with a capacity of 11,600 mAh at 3.7 V, providing extended operation time essential for long fieldwork sessions. The device’s static and fast static accuracy specifications—horizontal accuracy of 3 mm + 0.4 ppm and vertical accuracy of 5 mm + 0.5 ppm—make it ideal for high-precision applications such as cadastral surveys, topographic mapping, and geodetic control networks.
One of the standout features of the Stonex S3AR GNSS receiver is its capability for Live View Stakeout, which allows users to visualize and verify stakeout points in real-time directly on a connected controller or tablet. This functionality significantly enhances efficiency and reduces errors during construction site layout, utility installation, and infrastructure development projects.
The versatility of the S3AR makes it suitable for diverse application scenarios. In construction, it supports accurate machine control and site layout tasks. In agriculture, it enables precision farming by providing reliable positioning data for automated guidance systems. Environmental monitoring and forestry operations benefit from the receiver’s robustness and multi-constellation support, ensuring data integrity in remote locations.
With a minimum order quantity of just one unit and a competitive price of 1480 USD, the Stonex S3AR offers excellent value for professionals seeking a dependable and advanced GNSS receiver. Payment terms are straightforward with 100% T/T, facilitating smooth procurement processes. As a trusted Hi-target alternative, the S3AR combines cutting-edge technology with user-friendly operation, making it an indispensable tool for surveyors, engineers, and GIS specialists worldwide.
