All-in-One Compact Weather Station
ESS's All-in-One Compact Weather Station is a Zata-brand family of digital sensors, 140mm in diameter, that each measure up to nine weather parameters in a single compact unit with RS-485 Modbus output.
- Output
- Digital RS-485 Modbus
- Dimensions
- 140mm diameter; 215-360mm height, depending on model
- Parameters
- Up to 9 parameters measured simultaneously, depending on model (200-800 series)

Overview
In detail
How it works
The compact weather station range spans models 200 through 800, each combining a different set of sensors (wind speed/direction, temperature, humidity, air pressure, precipitation, solar radiation, UV index) in a single 140mm-diameter housing. Height varies from 215mm to 360mm depending on model. All sensors feature digital RS-485 Modbus outputs for simple integration with most modern data loggers.
Parameter options
A single unit can measure wind speed and direction, temperature, relative humidity, air pressure, precipitation (intensity, type and quantity), solar radiation, UV index, and lightning detection — up to 9 parameters in total, depending on model.
Applications
Typical applications include solar farms, wind farms, local weather monitoring, and offshore weather monitoring.
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Specifications
Technical specifications
- Dimensions
- 140mm diameter; 215-360mm height, depending on model
- Output
- Digital RS-485 Modbus
- Parameters
- Up to 9 parameters measured simultaneously, depending on model (200-800 series)
- Wind speed range
- 0-75 m/s, ±3% accuracy
- Wind direction accuracy
- 360°, ±3% accuracy
- Air temperature range
- -50 to +85°C, ±0.2°C accuracy
- Relative humidity range
- 0-100%, ±2% accuracy
- Air pressure range
- 10-1300 hPa, ±0.3 hPa @ 25°C accuracy
- Precipitation resolution
- 0.001 mm
- Global radiation range
- 0-2000 W/m², ±2% accuracy
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