Powered by 1568 channels, K1 can track full-constellation and multi-frequency for enhanced performance. K1 provides centimetre-level positioning accuracy, and fix in seconds even in challenging conditions.
K1 is a pocket-sized and lightweight receiver, measuring 13.2x6.8cm and weighing just 827 grams. It includes an internal battery, radio modem, and 4G network modem for seamless work on the go.
Built-in high-capacity lithium battery provides 19 hours of field work, with a smart power display. It can be quickly charged in about 3 hours, and a power bank can be used during field surveying work.
K1 is IP68 rated with an industrial-grade design, making it durable and reliable even under the harshest conditions. It's also drop-proof, with the ability to withstand a 2-meter pole drop onto concrete.
Nuwa is a survey application software based on Android OS (Operating System).
To know more about specifications, please download the documents below.
K1 GNSS Receiver is a new generation GNSS RTK system, which is small, light and easy to carry and operate. It supports a calibration-free tilt compensation function immune to magnetic disturbances.
They have different size and pin definitions.
High-Precision Static (RMS):-Horizontal: 2.5mm+0.1ppm - Vertical: 3.5mm+0.4ppm
Single Base Real Time Kinematic (RMS): -Horizontal: 8mm+1ppm -Vertical: 15mm+lppm
Network Real Time Kinematic (RMS): -Horizontal: 8mm+0.5ppm -Vertical: 15mm
And for tilt survey:
Tilt Compensation Accuracy (No tilt angle limit ): ≤2cm(within 60°)
RTK involves a stationary base station and one or more mobile Gps receivers, also known as rovers. Provided that the basestation has continuous line-of-sight to each rover, it transmits Gps corrections to each in real time using radio waves. lf asuffcient number of satellites are visible, RTK can provide a fixed position within centimeter-level accuracy.
The IMU detects the receiver's tilt and motion. Combined with GNSS data, it calculates the true ground point even when the pole is not vertical, enabling fast, accurate stakeout and measurements without leveling.
The K1 GNSS receivers comes with a one-year standard warranty period.
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