8290 WeatherMaster Software for Orion Weather Stations
8290 WeatherMaster Software for Orion Weather Stations

: $520.00
: $450.00
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Availability:: Usually Ships in 24 Hours
Product Code: 8290


A professional-grade weather software for robust weather calculations and interoperability with computer models for all ORION weather stations.

Real-time sensor monitoring plus calculated parameters

Data logging and reports

Email/text weather reports to multiple recipients

Alarm notification and relay control

Automatic CAMEO/ALOHA interface for hazardous chemical plume modeling

Multi-station monitoring

Automatically update weather data to website

Expandable SQL database to archive measured and calculated parameters

Weather Master Brochure (PDF)

Weather Master User Manual (PDF)

Weather Monitoring Screen

Displays all applicable sensor values and calculated readings in real-time.

Calculated parameters include:

  • Wind Gusts
  • Wind Average
  • Heat Index
  • Wind Chill Factor
  • Dew Point
  • Evapotranspiration
  • Density Altitude
  • Rainfall Rate

Display varies with type of weather station, depending on parameters measured.

Wind Display Screen

Shows downwind vector wind and wind characteristics in a wind rose format.

  • Vector Mean Chart
  • Wind Run Chart
  • Vector Mean Wind
  • Wind Direction Standard Deviation
  • Avg Wind Speed: 3-3econd, 2-min and 10-minute
  • Wind Speed: 10-min gust, 1-hour peak

Temperature/Rain Display Screen

Offers calculated temperatures and historic rainfall.

  • Temperature
  • Dew Point
  • Heat Index
  • Wind Chill
  • Wet Bulb Globe Temperature
  • Rain for the Day, Week, Month, Year
  • Rainfall Rate

Air Quality Monitoring Screen

Calculates parameters for specialized and scientific applications. Available on request with Orion or Orion LX Weather Station.

  • Dry Bulb Temperature
  • Relative Humidity
  • Dew Point
  • Vapor Pressure
  • Adjusted Altitude
  • Dry Air (partial) Density
  • SAE Correction Fact
  • Dry Air Pressure
  • Absolute Humidity
  • Saturated Vapor Pressure
  • Air Density Ratio
  • Wet Air Density

Graph/Trend Screen

Displays a 24-hour trend graph for all measured and calculated weather parameters. Trend graphs may be plotted for any date stored within the historical archive database and can either be printed or exported for inclusion in other documents.

Min/Max Screen

Displays daily minimum and maximum values and time of occurrence for all measured and calculated readings. Values are stored in the historical archive database and can either be printed or exported for inclusion in other documents.

Daily/Monthly Statistics Screen

Displays historical daily and monthly statistical values for user-selected date.

Alarm Notification Screen

Alerts when hazardous weather conditions threaten operations. Set alarms at user-defined thresholds on any or all measured and calculated parameters. Notification options include audible, e-mail, and relay control to activate equipment such as pumps, fans or lights.

Export Dialog

Export weather readings to your LAN or website in either text or HTML format at user-defined intervals. Readings are available for mission-critical operations or for informational sharing.

Email Report Dialog

Email weather data to a computer, cell-phone or pager at user-defined intervals. The user can select the desired parameters.


Weather Master has a built-in interface to ALOHA software to automatically input live weather readings for on-the-fly toxic plume modeling.

See the CAMEO/ALOHA Interface Tutorial.

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