- precisionagricultu.re
- Compare
- CGI-230 vs Reach RS4
CHCNAV CGI-230 vs Emlid Reach RS4
What CGI-230 does better (1) and where Reach RS4 wins (0) — every spec side by side.
Why is CGI-230 better than Reach RS4?
- Operating temperature (max)75 °C vs 65 °C+15%
Why is Reach RS4 better than CGI-230?
Reach RS4 has no measurable advantages in this pair.
Specifications
Side by side
| Satellite positioning | ||
| Satellite systems | — | GPS, GLONASS, Galileo, BeiDou, QZSS, NavIC (IRNSS) |
| Satellite systems supported | — | 6 |
| Multi-band GNSS (L1 + L5/L2) | — | Yes |
| Frequency bands | — | L1, L2, L5, E1, E5a, E6, B1, B2, B3 |
| RTK positioning | — | Yes |
| RTK accuracy (horizontal) | — | 7 mm |
| Tilt compensation (IMU) | Yes | Yes |
| Dual-antenna heading | Yes | — |
| Correction sources | — | NTRIP (internet), UHF radio, LoRa radio |
| Built-in UHF radio | — | Yes |
| Connectivity & safety | ||
| USB-C | — | Yes |
| Battery & power | ||
| Battery life | — | 16 h |
| Build & durability | ||
| Protection rating | — | IP68 |
| Water protection (IPx) | — | IPx8 |
| Operating temperature (min) | -40 °C | -40 °C |
| Operating temperature (max) | 75 °C | 65 °C |
| Weight | 400 g | — |
| Width | 105 mm | — |
| Height | 350 mm | — |
| Depth | 154 mm | — |
| Housing material | — | Magnesium alloy |
