K120-GNSS Handheld Terminals-Kilichain

Overview

A new generation of high-precision industrial-grade tablet PC, support BDS, GPS, GALILEQ. GLONASS, QZSS full system GNSS, built-in RTK algorithm, support centimeter-level accuracy, integrated high-precision GNSS positioning board, four-arm spiral antenna, IP65 three-proof, high-precision data acquisition is used in various spatial data collection, patrol and patrol work, widely used in land surveying, electric power, forestry, environmental protection, highway, railway, ship monitoring, oil and gas pipelines, mining survey and other industry applications.

Key Features

Real Time Kinematic Support

Support BDS, GPS, GALILEQ. GLONASS, QZSS full-system GNSS, built-in RTK algorithm, supports centimeter-level accuracy.

Big Screen, Big Field of View

The 10.1-inch ultra-clear large screen makes the operation more convenient and efficient.

Four-arm Helical Antenna

The four-arm helical antenna has a cardioid pattern, a good front-to-back ratio, and excellent wide beam circular polarization characteristics, making it very suitable for use as a receiving antenna for satellite positioning systems. The tablet is equipped with an antenna that gives this advantage.

Waterproof and Dustproof

The IP65 protection level enables the tablet to maintain normal operation in a variety of environments and stably collect workplace data.

Specification Excerpts

Performances

Channels	1408
GNSS	GPS/QZSS: L1C/A , L2P(W), L5 BDS: B1, B2I, B31, B1C, B2a Galileo: E1, E5a, E5b GLONASS: G1, G2
Single point accuracy	2.5m CEP
D-GNSS accuracy	＜1.0m CEP
RTK accuracy	Horizontal: 1.5cm+1ppm Vertical: 6.5cm+1ppm
Time to first fix	Hot start: 2s Cold start: 24s The RTK convergence time: 10s
Operation system	Android 11.0
Memory	4GB+64GB
Bluetooth	BT4.2
Rear camera	13 megapixel, support auto-focus
Front camera	8 megapixel
Sensor	Gravity sensor (G-sensor), light sensor, geomagnetic sensor, gyroscope

Physicals

Size	244.8163.614.9mm
Weight	960g (including battery)
Color	Black
Display screen	10.1 inches, resolution 1920 * 1200
Ingress protection	IP65
Working temperature	-10℃ to +50℃
Storage temperature	-30℃ to +70℃
Humidity	0-90%

Electricals

Battery	Lithium battery 3.85V power supply, 10000 mAh, removable
Charge method	Type-C charging and pin port charging, support 18W fast charging

*All specifications are subject to change without notice.

(1) Accuracy depends on the open sky, free of multipaths, optimal GNSS geometry and atmospheric condition. (2) Battery life is subject to the particular operating temperature.