14-16 October 2025
VIECON – Vienna Congress & Convention Center
Vienna, Austria

Exhibitor Products

ATMOS 41W Wireless All-In-One Weather Station

Meter Group Hall: A Stand: A334
  • ATMOS 41W Wireless All-In-One Weather Station
  • ATMOS 41W Wireless All-In-One Weather Station
  • ATMOS 41W Wireless All-In-One Weather Station
ATMOS 41W Wireless All-In-One Weather Station  ATMOS 41W Wireless All-In-One Weather Station  ATMOS 41W Wireless All-In-One Weather Station

Meet the world’s simplest wireless weather station

The ATMOS 41W all-in-one remote weather station is one of the world’s few truly wireless weather stations, and it’s the most affordable research-grade station in its class. It’s robust, reliable, and simple to use. All of the telemetry is enclosed with an integrated cell or Wi-Fi module. But that’s not even the best part. There is nothing on the market that is easier to install. Put it in a backpack, take it to your site, secure it to a post pointing North, and walk away. It’s that easy to start broadcasting real-time data directly to the cloud.

Data are transferred to the Cloud in two different ways, depending on your chosen configuration. Choose between hardware that allows upload via cell service or via Wi-Fi. Whether your site is within reach of cell service or relies on a local internet connection, ATMOS 41W operates where you work, sending data effortlessly directly to ZENTRA Cloud for easy access and analysis.

Features

  • A true wireless weather station ideal for long-term, remote installations
  • Incredible 10-minute installation
  • All sensors and cellular or Wi-Fi communications integrated into a single, small form factor
  • See, share, and manage data remotely with ZENTRA Cloud
  • Robust design that prevents errors because of wear or fouling
  • Integrated sensor leveling mechanism
  • Improved wind speed accuracy
  • Improved rain funnel filter reduces clogging
  • Increased resolution of solar radiation measurement to 0.1 W/m2 for standards compliance
  • Decreased sampling interval of solar radiation, water vapor, air temperature, and wind measurements to 3 s for standards compliance
  • Output highest and lowest instantaneous temperature measurement for each measurement interval (Tmax, Tmin) for standards compliance
  • Extended air temperature range (-63 to +60 ºC) for standards compliance
  • Calibrated thermistor to reliably achieve ± 0.2 ºC @ 25 ºC for temperature sensor accuracy
  • Tipping spoon added for dual rainfall measurement
  • Addition of electrical conductivity measurement for rainfall
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