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H3

Product catalog summary

Overview
The H3 GNSS Monitoring Receiver by CHC Navigation is a cost-effective and versatile smart receiver designed for subsidence and deformation monitoring in critical infrastructure such as dams, bridges, and landslide-prone areas. It features an integrated design combining a GNSS module, low-power interface board, communication modules, and MEMS in a compact unit, providing reliable data for both static and dynamic positioning.

Key Features

GNSS+MEMS Sensor: Utilizes high-end MEMS components and advanced variable-frequency control technology for rapid data uploads during sudden ground deformations, offering immediate warnings.
Seamless Integration: The all-in-one design simplifies installation, requiring only a power supply, thus minimizing resource expenditure.
Precision Assurance: Employs the iSTAR algorithm and supports 1408 GNSS channels compatible with GPS, GLONASS, BeiDou, Galileo, and QZSS, ensuring high-quality positioning data.
Reliability: Designed for long-term outdoor use with low power consumption (less than 1.8W), suitable for solar panel powering, and consistent data delivery in challenging environments.

Specifications

Signal Tracking: Supports multiple GNSS signals including GPS, GLONASS, BDS, Galileo, and QZSS.
Measurement Performance: Horizontal accuracy of 3 mm + 0.5 ppm and vertical accuracy of 5 mm + 0.5 ppm in post-processing static mode.
Environmental Data: Operates in temperatures from -40°C to +65°C and is IP67 rated for dust and water resistance.
Communication: Features a 4G modem supporting various LTE, UMTS, and GSM bands, with data transfer protocols including TCP, MQTT, and NTRIP.

Design and Durability

Rugged design for harsh environments, withstanding a 1 m drop onto a hard surface.
Compact dimensions with a diameter of 212.1 mm and height of 129.7 mm, weighing 1.5 kg.

Contact Information
CHC Navigation has offices in China, Europe, USA, and India, providing global support and services.

Catalog excerpts

GNSS MONITORING RECEIVER

Open the catalog to page 1

The H3 is a cost-effective and versatile GNSS smart receiver leveraging CHC Navigation's expertise in subsidence and deformation monitoring for critical infrastructure such as dams, bridges and landslide-prone areas. Unlike traditional GNSS monitoring systems, the H3 features an intelligent antenna design that achieves a high level of integration. This design includes the GNSS module, a low-power interface board, Communication modules and MEMS in a compact, all-in-one unit. The H3 provides reliable data for both long-term static positioning and dynamic positioning, making it a prime and efficient...

Open the catalog to page 2

MULTIFUNCTIONAL GNSS Module GNSS Antenna MEMS sensor Communication Module 1408 GNSS channels, compatible with GPS, GLONASS, Beidou, Galileo and QZSS Rugged design for durability in harsh environments Provide inclination and acceleration for comprehensive monitoring. No add-ons required; all communication modules are built-in.

Open the catalog to page 3

GNSS Technology Temperature Antenna Integrated antenna Post processing static mode Horizontal: 3 mm + 0.5 ppm Vertical: 5 mm + 0.5 ppm Real-time kinematic Horizontal: 8 mm + 1 ppm Vertical: 15 mm + 1 ppm Time for initialisation <20s RTCM3.2; RTCM3.X Data Transfer Protocol TCP, MQTT, NTRIP Card Type Nano SIM(0.76mm, ISO/IEC 7810) Network 4G modem LTE-FDD: B1/B2/B3/B4/B5/B7/B8/ MEMS function Angle Range Three-axis ±90° Acceleration Range Three-axis ±2000mg Connection and power Status indicator(LED) Power,communication,satellite tracking Port 7-pin Lemo Connector Power consumption 1.8 W (when all...

Open the catalog to page 4

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.

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