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..
Corr-Tek Idrometria - Environmental Monitoring: Products for Sampling and Monitoring Water.
Davis Instruments Corp. - Weather instrumentation for amateur and commercial meteorologists. Introductory Flash option..
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 and Hydrological Sensors and Gauges, including warning and 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..
Info-Electronics Systems Inc. - Supplies state-of-the-art meteorological equipment and weather briefing/forecasting systems..
Kipp & Zonen Corp. - A manufacture of environmental monitoring instrumentation, ISO and WMO class meteorological and solar radiation sensors and accessories..
Koshin Denki Kogyo Co. Ltd. - International manufacturer of individual sensors and weather systems, based in Japan..
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.
LN Industries Environmental Instrumentation - LN Industries Air pollution monitoring network equipment calibrates air pollution monitors of SO2, NO, NO2, CO, CO2, O3, hydrocarbons, BTX, NH3, H2S..
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..
Meteorological Systems and Equipment - Meteorological Instruments, Manufactures Automatic Weather and Environmental Station, Services, and Maintenance..
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.
Mierij Meteo - Meteorological sensors and systems..
Muir Matheson Ltd - An engineering company specializing in installation and maintenance of weather monitoring equipment.
National Industrial Designers - Manufacturer of Hydrological, Meteorological, Rivergauging Instruments and Automatic Weatherstations..
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 - Stations, sensors, and modeling software primarily for agricultural uses..
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..
Scientific Sales, Inc. - Offers a line of weather instruments, including wireless weather stations..
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..
SensorScope - A new generation environmental measurement system centered on wireless sensor networks..
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..
Sutron Corporation - Information and products to build a weather station..
Technika Weather Station Central - Weather Stations in the best olde world tradition with state of the art precision technology..
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..
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..