HB62 Rugged GNSS Reference Station — CORS Base Station with NTRIP
Rugged IP67 GNSS reference station for CORS and base station deployment. RTK 0.6 cm + 0.5 ppm horizontal, 7 s initialisation, 100 Hz output. Built-in web interface, NTRIP, 64 GB logging, 9–36 V input, -40 to +85 °C.
Description
Product Overview — HB62 Rugged GNSS Reference Station
The HB62 is a rugged GNSS reference station built for permanent CORS deployment and semi-permanent base station work. It is designed to use 100% of the native capability of its GNSS board, with an IP67-rated enclosure and stable electrical design for long-duration unattended operation.
Configuration is handled through a built-in web interface, with one-step USB switching between BASE and ROVER modes. The built-in NTRIP function provides direct access to high-precision corrections without additional software. Antenna lightning protection is included to safeguard installed infrastructure.
At 44 × 130 × 78 mm and 260 g, the HB62 supports multi-constellation, multi-frequency tracking across GPS, GLONASS, BeiDou, Galileo, QZSS, NavIC and SBAS, and outputs NMEA, RTCM, CMR, RINEX and SBF.
Key Applications
- Permanent CORS reference station networks
- Semi-permanent survey base stations
- RTK correction broadcast over NTRIP
- Structural and deformation monitoring
- Machine control and construction base stations
- Precision agriculture base infrastructure
- UAV RTK base station deployment
- Research and geodetic observation
Key Features
GNSS Constellations & Signals
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| Parameter | Value |
| GPS | L1C/A, L1PY, L2C, L2P, L5 |
| GLONASS | L1CA, L2CA, L2P, L3 CDMA |
| BeiDou (BDS) | B1I, B1C, B2a, B2b, B2I, B3 |
| Galileo | E1, E5a, E5b, E5 AltBoc, E6 |
| QZSS | L1C/A, L1 C/B, L2C, L5 |
| NavIC | L5 |
| SBAS | Supported |
RTK Performance
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| Parameter | Value |
| Horizontal accuracy (RTK) | 0.6 cm + 0.5 ppm |
| Vertical accuracy (RTK) | 1 cm + 1 ppm |
| Initialisation time | 7 s |
| SBAS accuracy | H 0.6 m / V 0.8 m |
| DGNSS accuracy | 0.4 m / 0.7 m |
| Standalone accuracy | H 1.2 m / V 1.9 m |
| Velocity accuracy | 3 cm/s |
Maximum Update Rate
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| Parameter | Value |
| Position | 100 Hz |
| Measurements only | 50 Hz |
Detailed Technical Specifications
Supported Protocols
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| Parameter | Value |
| NMEA 0183 | v2.3, v3.03, v4.0 |
| RTCM | v2.x, v3.x (MSM4/5/6/7 included) |
| CMR | v2.0 (in/out), CMR+ (input only) |
| RINEX | v2.x, v3.x |
| SBF | Supported |
Physical & Interfaces
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| Parameter | Value |
| Interfaces | USB 2.0, TNC, LM12 |
| LM12 connector | Power, RS232 × 2, RJ45 |
| Size | 44 × 130 × 78 mm |
| Weight | 260 g |
| Protection rating | IP67 |
Electrical
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| Parameter | Value |
| Input voltage | 12 V (9–36 V supported) |
| Power consumption | 1.5 W max |
| Internal storage | 64 GB |
Environmental & Certification
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| Parameter | Value |
| Operating temperature | -40 °C to +85 °C |
| Storage temperature | -55 °C to +85 °C |
| Certification | CE, RoHS, WEEE, UKCA |
Deployment Notes
The built-in web interface allows BASE or ROVER configuration without external software, and the integrated NTRIP client and server support correction delivery over IP. The LM12 connector carries power, dual RS232 and RJ45 in a single sealed interface, which suits mast and cabinet installations where connector count and ingress protection matter. 64 GB of internal storage supports on-device logging for post-processing and RINEX archiving.
This GNSS reference station is compatible with Septentrio-based rover receivers. Browse our GNSS receiver range or request a quote for B2B and volume pricing.
