Our Extremely Rugged Remote Environmental Sensor For Humidity And Temperature

It is imperative that food, medicine, and other perishable items are stored in properly regulated environments including appropriate storage temperatures and humidity levels. Storm is a resilient and reliable sensor designed for rugged use environments. When tested on multiple 4’ vertical drops onto bare concrete, the device survived without any loss of functionality. Storm is readily equipped to help manage your temperature and humidity needs across any industry.


Operating Range:
-40°C to 60°C (-40°F to 140°F)
0% to 100% RH (non-condensing)

Temperature Accuracy:
± 0.5°C (1.0°F)

Humidity Accuracy:

± 5%

This high-temperature accuracy is applicable within the operating range of -10°C to 60°C (15°F to 140°F). Below -10°C one can expect accuracy to drop to about ±1°C (2.0°F) at about -40°C/F.

This is with natural variation above and below 50% and non-condensing environments. Controlled environments much different from an average 50% RH can add additional measurement bias.

Battery Info



Three-year warranty and up-to-five year battery life. The typical 5+ year battery life of the HiQ eSystems® in battery saver configuration provides reliable, hassle-free operation.

Flexible external antenna and robust internal connections. HiQ eSystems® is designed rugged for use in demanding environments; perfect for hypersensitive and extreme use applications. Manufactured in a moisture-free and contaminant-free environment, there are no fragile internal parts, and no “screw-on” or “plug-in” connectors to penetrate the protective casing.


HiQ eSystems® features 900Mhz* frequency technology, which, when compared to WiFi-enabled sensors, provides higher transmission power, faster communication, and lower transmission loss, all with greater customization options. (*900 Mhz frequency is not available in all countries)

HiQ eSystems® environmental humidity and temperature monitoring sensor systems provide best-in-class wireless range and connectivity. Incorporating proprietary networking protocols, HiQ eSystems® sensors feature dense network operation (point-to-point, point-to-multi-point) and localized, corporate, or global roaming device configurations. All HiQ eSystems® devices are remotely configurable.

HiQ eSystems® radio technology supports wireless line-of-sight ranges of up to 28 miles at 10 Kbps and wireless line-of-sight ranges up to 4 miles at data rates of up to 200 Kbps, which makes HiQ eSensors® sensor systems flexible enough for extended-range applications or high data rates. The network is easy to set-up and use. Data access and changes to functionality are controlled via four assignable management tiers.

Range & Connectivity

Access System Dashboard


  • Temperature data at configurable intervals
  • Store and transmit data with configurable parameters
  • Custom alerts for out-of-spec environmental conditions
  • Increased data transmissions when alarm or change conditions are exceeded
  • Remote re-configuration of sensors
  • Data accessibility via server, web-browser, and mobile devices
  • Press of a button remote upgrading of gateway firmware
  • Stores sample data during Power/LAN/Internet outages
  • Up to two months’ storage capacity of temperature data sampled every ten minutes is stored in sensor memory

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