See also:
 | - Advanced Designs Corp. - Doppler Weather Radar and Weather Data Displays, Doppler Radar, Weather Radar, Doppler, Radar.
|
 | - Alltec Corp. - A manufacturer of lightning protection and grounding systems..
|
 | - AllWeatherInc - A source of weather sensors, environmental monitoring systems, data collection products, and display and recording devices..
|
 | - Applied Technologies, Inc. - Manufacturer and supplier of scientific instrumentation, software, and systems for meteorological and atmospheric research..
|
 | - Belfort Instruments - Offer a variety of weather instruments for the measurement of Wind, Precipitation, Temperature, Humidity, Pressure, and Visibility..
|
 | - BOLTEK - A leader in affordable thunderstorm tracking technology and Lightning Detection Systems..
|
 | - Campbell Scientific Ltd. - Professional weather monitoring products, including a full line of automated, research-grade weather stations..
|
 | - Casella CEL - Manufacturer and supplier of meteorological equipment, weather stations, rain gauges, solar equipment and wind speed and direction..
|
 | - Climatronics Corp. - Meteorological systems for ambient surface and upper air weather stations and networks. Offering sensors for wind, temperature, humidity, rainfall, pressure, solar, ice, clouds and visibility..
|
 | - Coastal Environmental Systems - Coastal Environmental designs and manufactures weather stations, meteorological, environmental monitoring instrumentation, and data acquisition systems..
|
 | - Columbia Weather Systems - Makers of the Capricorn weather stations. Systems include wind speed and direction, temperature, barometric pressure, humidity, rainfall, leaf wetness, solar radiation and soil moisture..
|
 | - Comptus Inc. - Manufacturer of meterological instruments for measuring wind, rain, snow and other weather elements..
|
 | - Davis Instruments Corp. - Weather instrumentation for amateur and commercial boaters, farmers, meteorologists, hobbyists. Introductory Flash option..
|
 | - Diplex Instruments - Manufacture, import and distribute meteorological and scientific instruments. Specialist in thermometers..
|
 | - Dynalab - Manufacturer of Meteorological sensors and Automatic Weather stations.
|
 | - Dynamax, Inc. - Provides instruments and sensors for plant, water, environment, and hydrology..
|
 | - Environdata - Design, manufacture, and sale of weather stations and sensors..
|
 | - EnviroTech Sensors - Specialize in the design, and manufacture of sensors used in environmental and industrial settings..
|
 | - Fischer - Manufactures measuring and recording instruments for meteorology and indoor climate..
|
 | - GPSE - Provides Data Logging and Weather Station solutions to the scientific, agriculture, and construction industries..
|
 | - GRAW Radiosondes - Develops and manufactures GPS-based radiosonde-systems for upper-air measurements.
|
 | - High Sierra Electronics - Meteorological & Hydrological Sensors & Gauges, including warning & response products and services..
|
 | - Hovemere Ltd - Scientific instrument company specialising in Optical and Electronic Measurement Systems, for use in Research Applications..
|
 | - Hukseflux Thermal Sensors - For measurement of heat flux, thermal conductivity, thermal gradients and transfer coefficients, and particularly surface energy balance measurements in meteorology..
|
 | - IAV Engineering - Manufacturer of the patented FlowCapt snowdrift monitoring solutions..
|
 | - IRDAM SA - Automatic weather stations, digital anemometers and other meteorological instruments and sensor systems for the naval defence industry..
|
 | - Kipp & Zonen Corp. - A manufacture of environmental monitoring instrumentation, ISO and WMO class meteorological and solar radiation sensors and accessories..
|
 | - Lambrecht GmbH - Develops precision meteorological instruments and systems..
|
 | - LI-COR Environmental Research and Analysis - Instrumentation for the environmental sciences, including radiation sensors, infrared gas analyzers, dataloggers, light meters, and meteorological measurement systems..
|
 | - Lirafort - Atmospherique pressure recorder. Displays the graph of the pressure on a screen.
|
 | - Mesotech - Instruments and systems for meteorology, hydrology, and environmental monitoring.
|
 | - Met Engineering Limited - Procurement and supply of professional quality meteorological instrumentation, equipment and systems, and the provision of wide-ranging engineering support, worldwide..
|
 | - METEK BmbH - A producer of ground based remote sensing equipment for meteorological applications.
|
 | - MeteoClima - Automatic weather stations and Data Acquisition Systems..
|
 | - Microcomm Group - Manufacturers of meteorological and environmental monitoring systems for defence, industrial, and marine applications..
|
 | - MicroStep-MIS - Manufactures monitoring and information systems for a variety of disciplines including meteorology and environmental sciences..
|
 | - Middleon Solar - Builds solar and terrestrial radiation instruments including a solarimeter, pyrheliometer and net pyrradiometer.
|
 | - Muir Matheson Ltd - An engineering company specializing in installation and maintenance of weather monitoring equipment.
|
 | - NovaLynx Corporation - Manufacturer of weather monitoring instruments including tipping bucket rain gauges, anemometers, evaporation pans and sensors, and modular weather stations..
|
 | - Nubila SAS - Developer of meteorological software and hardware for data processing and nowcasting, including the rain gauge-disdrometer PLUDIX, based on backscattering of a MW beam by hydrometers. Italian company, site in English..
|
 | - Optical Scientific, Inc. - Measurement instruments using optical technology in the areas of weather, the environment, transportation, aviation and communications..
|
 | - Pacific Data Systems - Meteorological instrumentation and systems, water quality, air quality, and data acquisition..
|
 | - Pulsonic - Meteorological Instruments - agriculture modelisation software.
|
 | - R. M. Young Company - Precision meteorological instruments for: Wind Speed and Direction, Temperature, Humidity, Pressure, Precipitation; Indicators and displays, Data recorders.
|
 | - RainWise Inc. - Manufactures solar powered wireless weather stations, data loggers, rain gauges, anemometers, barometers, and thermometers.
|
 | - REMTECH Inc. Home Page - Manufactures DOPPLER SODAR (Acoustic Wind Profiler), the RASS (Air Temperature Profiler) and the DOPPLER SONAR (Acoustic Doppler Current Profiler).
|
 | - Rotronic - Line of instruments for the measurement of relative humidity, dew point, water activity and other humidity parameters..
|
 | - Scintec A.G. - Manufacturer of innovative radiowave, acoustic, and optical sensing technology for atmospheric research..
|
 | - Sensormetrics - Weather Instruments and Environmental Measurement Systems for Commercial and Residential applications..
|
 | - Sippican, Inc. - Product lines include expendable upper air oceanographic and meteorologic instrumentation and associated data acquisition systems..
|
 | - Skyview Systems - Skyview Systems is a UK based company, supplying meteorological, hydrological and marine instruments..
|
 | - Solar Light Company - Manufacturer supplying solar radiation, ozone column, and aerosol measurement systems..
|
 | - Squitter Electronics - Weather monitoring products, including a full line of automated, research-grade weather stations..
|
 | - Texas Electronics - Designer and manufacturer of industrial quality meteorological sensors and systems since 1957, including rain, wind, temperature, barometric pressure, humidity, controllers, data loggers, and solar radiation instruments..
|
- Theodor Friedrichs GmbH - Meteorological Sensors and Systems
 | - Thies Clima - Measurement instruments for meteorology, environmental protection, and industrial applications..
|
 | - Thorn Satcom Data Services - The supply and configuration of Remote Weather Stations with Meteorological Satellite Telemetry Systems and Data Collection Platforms..
|
 | - UPSI Hgrometry - Humidity & Temperatuare sensors, transmitters, and probes.
|
 | - Vaisala - Manufactures electronic measurement systems and equipment for meteorology and the environmental sciences, traffic safety, and industrial applications..
|
 | - Vector Instruments - Manufacture and sales of quality, robust, and professional meteorological instruments for scientific, industrial and wind-power applications..
|
 | - Wittich & Visser - Manufacturer of meteorological instruments and complete systems..
|
|