Datasheet
MaxiMet GMX603 datasheet, issue 2
The compact weather station with optical rainfall built in: six measured parameters from one unit, with a TruMet PW100 optical precipitation sensor replacing the tipping bucket and its maintenance.
Contents
What is in this document
- Product overview and how GMX603 differs from the rest of the MaxiMet range
- Seven key features, including integrated GPS and optional low-power heating
- Typical applications: smart buildings, agriculture and industry, environmental monitoring, solar plant performance to IEC 61724-1 (2021), transport and safety, IoT
- Full technical specification including the optical precipitation section
- Measured and derived parameter list, and dimensional drawing
Key figures
Key specification
| Measured parameters | Wind speed and direction, temperature, humidity, pressure, rainfall |
|---|---|
| Wind speed range | 0 to 60 m/s (116 knots) |
| Wind speed accuracy | 0.3 m/s RMSE from 0 to 10 m/s, 3% RMSE from 10 to 40 m/s, 5% RMSE from 40 to 60 m/s |
| Wind speed resolution | 0.01 m/s (0.02 knots) |
| Wind direction range | 0 to 360 degrees |
| Wind direction accuracy | Plus or minus 3 degrees from 0.5 to 40 m/s, plus or minus 5 degrees from 40 to 60 m/s |
| Precipitation measurement type | Optical |
| Precipitation accuracy | 5% or better |
| Precipitation resolution | 0.1 mm |
| Precipitation measurement surface area | 66 by 20 mm |
| Compass | 2-axis |
Figures are taken from issue 12 of the document itself. The document is the controlled source: where this page and the PDF differ, the PDF wins.
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