the “all-in” weather station

ATMOS 41 compact weather station



overview

Edaphic Scientific provides customised weather monitoring solutions via the ATMOS 41 “All-In” Weather Station.

The ATMOS 41 packages 12 weather sensors into a single, compact device. There are no moving parts to fail. So, installation and maintenance have been simplified to the maximum.

With a basic installation, the ATMOS 41 connects to the ZL6 series of data loggers. Simply plug in, and power off AA batteries. No programming and no wiring is involved!

Alternatively, a larger installation may include the ATMOS 41 Weather Station alongside other sensors that measure parameters including evapotranspiration, soil moisture, sap flow, plant growth and carbon allocation, canopy temperature, and more.

 

who is using the ATMOS 41?

Since its introduction in 2017, the ATMOS 41 has been rapidly adopted by many user around the world including 20,000 units across the continent of Africa!

In Australia, there are many users from scientific researchers, growers, urban managers, landfill operators, mine sites, and more.

 

the ATMOS 41 measures….

Air temperature, relative humidity, vapor pressure, barometric pressure, wind speed, gust and direction, solar radiation, precipitation, lightning strike counter and distance.

 

how accurate is the ATMOS 41?

A scientific study from ETH Zurich, Switzerland, that the sensor accuracy from the ATMOS-41 is as good, or better, than traditional sensors.

In this blog article, there is a comparison between sensor output from the ATMOS 41 and traditional weather sensors.

 

specifications

Solar radiation Range: 0 to 1750 W/m2
Resolution: 1 W/m2
Accuracy: ± 5%
Precipitation Range: 0 to 125 mm/hr
Resolution: 0.017 mm
Accuracy: ± 5% of measurement from 0 to 50 mm/hr
Air temperature Range: -40 to 50° C
Resolution: 0.1° C
Accuracy: ± 0.6° C
Humidity sensor temperature Range: -40 to 50° C
Resolution: 0.1° C
Accuracy: ± 1.0° C
Relative humidity Range: 0 to 100%
Resolution: 0.1%
Accuracy: 3% typical, varies with temperature and humidity
Vapor pressure Range: 0 to 47 kPa
Resolution: 0.01 kPa
Accuracy: ± 0.2 kPa typical below 40° C, varies with temperature and humidity
Barometric pressure Range: 50 to 110 kPa
Resolution: 0.0015 kPa
Accuracy: ± 0.1 kPa
Wind speed Range: 0 to 60 m/s
Resolution: 0.01 m/s
Accuracy: the greater of 0.3 m/s or 3% of measurement
Wind gust Range: 0 to 60 m/s
Resolution: 0.01 m/s
Accuracy: the greater of 0.3 m/s or 3% of measurement
Wind direction Range: 0 to 359°
Resolution: 1°
Accuracy: ± 5°
Compass heading Range: 0 to 359°
Resolution: 1°
Accuracy: ± 5°
Sensor tilt Range: 0 to 180°
Resolution: 0.1°
Accuracy: ± 1°
Lightning strike counter Range: 0 to 65535
Resolution: 1 strike
Accuracy: varies with distance, > 25% detection at <10 km typical
Lightning distance Range: 0 to 40 km
Resolution: 3 km
Accuracy: unspecified

 

manual & docs

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