Web Directory

» Aanderaa Instruments
   Instruments and Sensors for Land, Sea and Air
   http://www.aanderaa.com/

» Adcon Telemetry GmbH
   Provide meteorological sensors, but specialty is wireless telemetry.
   http://www.adcon.at/english/produkte_sensoren_en.html

» Advanced Designs Corp.
   Doppler Weather Radar and Weather Data Displays, Doppler Radar, Weather Radar.
   http://www.doprad.com/

» Advanced Sensing Products
   ASP is a manufacturer standard PRTs, precision RTDs, and different types of thermocouples.
   http://www.aspsensors.com

» AllWeatherInc
   Weather sensors, environmental monitoring systems, data collection products, display and recording devices.
   http://www.allweatherinc.com/

» Alltec Corp.
   A manufacturer of lightning protection and grounding systems.
   http://www.allteccorp.com/

» Applied Technologies, Inc.
   Scientific instrumentation, software, and systems for meteorological and atmospheric research.
   http://www.apptech.com/

» Atmospheric Radar Systems (ATRAD)
   Atmospheric Radar systems for scientific and commercial applications.
   http://www.atrad.com.au/

» Axinum Innovations & Technologies
   Manufacture of Siphoning Rain Gauges and Data Loggers
   http://www.axinum.com

» B. K. Consimpex
   Satellite remote sensing and meteorological system integrators in India. Provides weather forecasts for major growing districts.
   http://www.weatherindia.net/

» BOLTEK
   A leader in affordable thunderstorm tracking technology and Lightning Detection Systems.
   http://www.boltek.com/

» Belfort Instruments
   Instruments include Wind, Precipitation, Temperature, Humidity, Pressure, and Visibility.
   http://www.belfortinstrument.com/

» Biral
   Manufacturer of visibility and present weather sensors along with other wind and precipitation sensors.
   http://www.biral.com/

» Campbell Scientific Ltd.
   Weather monitoring products, including automated, research-grade weather stations.
   http://www.campbellsci.com

» Casella CEL
   Manufacturer and supplier of meteorological equipment, weather stations, rain gauges, solar equipment and wind speed and direction.
   http://www.casellacel.com

» 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.
   http://www.climatronics.com/

» Coastal Environmental Systems
   Designs, engineers, manufactures, and installs automated environmental monitoring systems including aviation, military and emergency response stations.
   http://www.coastalenvironmental.com/

» 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.
   http://www.columbiaweather.com/

» Comptus Inc.
   Manufacturer of meteorological instruments for measuring wind, rain, snow and other weather elements.
   http://www.comptus.com/

» Corr-Tek Idrometria
   Environmental Monitoring: Products for Sampling and Monitoring Water
   http://www.ott-hydrometry.de/web/ott_uk.nsf/id/pa_home_e.html

» DWC (Danish Wind Controller A/S)
   Rugged wind sensors for critical environmental conditions.
   http://www.dwc-el.dk/

» Davis Instruments Corp.
   Weather instrumentation for amateur and commercial meteorologists. Introductory Flash option.
   http://www.davisnet.com/

» Dynalab
   Manufacturer of Meteorological sensors and Automatic Weather stations
   http://www.dylab.com

» Dynamax, Inc.
   Provides instruments and sensors for plant, water, environment, and hydrology.
   http://www.dynamax.com

» ELBW Technology SA,
   Designer and manufacturer of no moving parts Meteorological sensors
   http://www.elbw.ch

» ELE International: Meteorology
   Developer and manufacturer of a range of manual and automatic systems that can accurately measure parameters such as wind, rain, temperature, humidity, pressure and light.
   http://www.ele.com/env/index.php?option=com_content&view=article&id=61&Itemid=87

» Enercorp Instruments Ltd
   A Manufacturer of Pressure, Temperature, and Humidity instrumentation.
   http://www.process-controls.com/enercorp/

» EnviroTech Sensors
   Specialize in the design, and manufacture of sensors used in environmental and industrial settings.
   http://www.envirotechsensors.com

» Environdata
   Design, manufacture, and sale of weather stations and sensors.
   http://www.environdata.com.au/

» FT Technologies Ltd
   Manufacturers of compact, rugged, low power ultrasonic wind sensors.
   http://www.fttech.co.uk/

» Fairmount Weather Systems
   Manufacturer of Meteorological and Hydrological Instruments.
   http://www.fairmountweather.com

» Fidelity Technologies Corp.
   Line of high-precision meteorological products and systems.
   http://www.fidelitytech.com/commercial.html

» Fischer
   Manufactures measuring and recording instruments for meteorology and indoor climate.
   http://www.fischer-barometer.de/english/index.htm

» GPSE
   Provides Data Logging and Weather Station solutions to the scientific, agriculture, and construction industries.
   http://homepages.ihug.co.nz/~gpse/

» GRAW Radiosondes
   Develops and manufactures GPS-based radiosonde-systems for upper-air measurements
   http://www.graw.de/

» Gematronik Weather Radar Systems
   Doppler weather radar systems and weather data processing software.
   http://www.gematronik.com/

» HIM
   Online retailer of a range of weather stations, measuring instruments and sensors for the determination of temperature, humidity, wind, precipitation, atmospheric pressure or radiation.
   http://www.meteorologyshop.eu/ENG_276_EUR_5_0__.html

» High Sierra Electronics
   Meteorological and Hydrological Sensors and Gauges, including warning and response products and services.
   http://highsierraelectronics.com

» Hovemere Ltd
   Scientific instrument company specialising in Optical and Electronic Measurement Systems, for use in Research Applications.
   http://www.hovemere.com/

» Hukseflux Thermal Sensors
   For measurement of heat flux, thermal conductivity, thermal gradients and transfer coefficients, and particularly surface energy balance measurements in meteorology.
   http://www.hukseflux.com/

» Hydrokit
   Provides instruments for weather monitoring, surface water and ground water measurement.
   http://www.hydrokit.co.uk/

» IAV Engineering
   Manufacturer of the patented FlowCapt snowdrift monitoring solutions.
   http://www.flowcapt.com

» IRDAM SA
   Automatic weather stations, digital anemometers and other meteorological instruments and sensor systems for the naval defence industry.
   http://www.irdam.ch/

» Info-Electronics Systems Inc.
   Supplies state-of-the-art meteorological equipment and weather briefing/forecasting systems.
   http://www.info-electronics.com

» Instromet Ltd
   Manufacturers of weather stations, electronic weather stations, weather monitors, wind sensors and other products.
   http://www.instromet.co.uk/

» Inteltronics Instrumentation
   Supplier of Meteorological Instrumentation in South Africa and Africa.
   http://www.inteltronics.co.za/

» Intermountain Environmental
   Carries a wide variety of meteorological system and sensors for environmental work.
   http://www.inmtn.com/

» Jarek Manufacturing Limited
   Rain Gauges, tipping bucket type
   http://www.jarekmfg.com/

» Kipp & Zonen Corp.
   A manufacture of environmental monitoring instrumentation, ISO and WMO class meteorological and solar radiation sensors and accessories.
   http://www.kippzonen.com/

» Koshin Denki Kogyo Co. Ltd.
   International manufacturer of individual sensors and weather systems, based in Japan.
   http://www.koshindenki.com/

» LI-COR Environmental Research and Analysis
   Instrumentation for the environmental sciences, including radiation sensors, infrared gas analyzers, dataloggers, light meters, and meteorological measurement systems.
   http://www.licor.com/env/

» 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.
   http://www.lnindustries.com/instrumentation/en/produits/environnement.html

» Lambrecht GmbH
   Develops precision meteorological instruments and systems.
   http://www.lambrecht.net/

» METEK BmbH
   A producer of ground based remote sensing equipment for meteorological applications
   http://www.metek.de/

» Mesotech
   Instruments and systems for meteorology, hydrology, and environmental monitoring
   http://www.mesotech.com

» Met Engineering Limited
   Procurement and supply of professional quality meteorological instrumentation, equipment and systems, and the provision of wide-ranging engineering support, worldwide.
   http://www.metenguk.com/

» Meteo Radar
   Supplier of X-band weather radar for hail storms detection primarily for agricultural uses and cars fleet protection.
   http://www.meteo-radar.com

» Meteo-Technology
   Meteorological sensors and measurement systems: the place to start searching. Comprehensive database.
   http://www.meteo-technology.com/

» MeteoClima
   Automatic weather stations and Data Acquisition Systems.
   http://www.meteoclima.de/english/index.htm

» Meteorological Systems and Equipment
   Meteorological Instruments, Manufactures Automatic Weather and Environmental Station, Services, and Maintenance.
   http://www.mse-bg.com

» MicroMet Group
   Supplier of a range of meteorological systems including doppler weather radars, automatic weather stations, anemometers and other met sensors.
   http://www.micrometgroup.com

» MicroStep-MIS
   Manufactures monitoring and information systems for a variety of disciplines including meteorology and environmental sciences.
   http://www.microstep-mis.com

» Middleon Solar
   Builds solar and terrestrial radiation instruments including a solarimeter, pyrheliometer and net pyrradiometer
   http://www.middletonsolar.com

» Mierij Meteo
   Meteorological sensors and systems.
   http://www.mierijmeteo.nl/

» Mission Instruments
   Manufacturer of atmospheric monitoring instrumentation, including the ALB 101 for monitoring electric field changes in the atmosphere.
   http://www.missioninstruments.com/

» Morcom International, Inc.
   Supplies a wide range of meteorological equipment and systems.
   http://www.morcom.com/

» Muir Matheson Ltd
   An engineering company specializing in installation and maintenance of weather monitoring equipment
   http://www.muir-matheson.com/

» NovaLynx Corporation
   Manufacturer of weather monitoring instruments including tipping bucket rain gauges, anemometers, evaporation pans and sensors, and modular weather stations.
   http://www.novalynx.com/

» 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.
   http://www.nubila.net/

» Optical Scientific, Inc.
   Measurement instruments using optical technology in the areas of weather, the environment, transportation, aviation and communications.
   http://www.opticalscientific.com/

» Pacific Data Systems
   Meteorological instrumentation and systems, water quality, air quality, and data acquisition.
   http://www.pacdatasys.com.au

» ProWeatherStation
   Offers professional wireless data-logging weather stations for forecasting and tracking weather including temperature, humidity, rainfall, wind and barometric pressure.
   http://www.proweatherstation.com

» Pulsonic
   Stations, sensors, and modeling software primarily for agricultural uses.
   http://www.pulsonic.net/

» R. M. Young Company
   Precision meteorological instruments for: Wind Speed and Direction, Temperature, Humidity, Pressure, Precipitation; Indicators and displays, Data recorders
   http://www.youngusa.com

» REMTECH Inc. Home Page
   Manufactures DOPPLER SODAR (Acoustic Wind Profiler), the RASS (Air Temperature Profiler) and the DOPPLER SONAR (Acoustic Doppler Current Profiler)
   http://www.remtechinc.com

» Radiometrics Corporation
   Radiometers to provide water vapor and temperature profiles.
   http://www.radiometrics.com

» RainWise Inc.
   Manufactures solar powered wireless weather stations, data loggers, rain gauges, anemometers, barometers, and thermometers
   http://www.rainwise.com

» Rotronic
   Line of instruments for the measurement of relative humidity, dew point, water activity and other humidity parameters.
   http://www.rotronic-usa.com/

» Scientific Sales, Inc.
   Offers a line of weather instruments, including wireless weather stations.
   http://www.scientificsales.com/

» Scintec A.G.
   Manufacturer of innovative radiowave, acoustic, and optical sensing technology for atmospheric research.
   http://www.scintec.com/

» SensorScope
   A new generation environmental measurement system centered on wireless sensor networks.
   http://sensorscope.epfl.ch/wiki/

» Sensormetrics
   Weather Instruments and Environmental Measurement Systems for Commercial and Residential applications.
   http://www.sensormetrics.com/

» Sippican, Inc.
   Product lines include expendable upper air oceanographic and meteorologic instrumentation and associated data acquisition systems.
   http://www.sippican.com/

» Skyview Systems
   Skyview Systems is a UK based company, supplying meteorological, hydrological and marine instruments.
   http://www.skyview.co.uk/

» Solar Light Company
   Manufacturer supplying solar radiation, ozone column, and aerosol measurement systems.
   http://www.solarlight.com

» Star City Enterprises, LLC
   Online retailer of weather stations, anemometers, clocks, breathalyzers and accessories, shipping worldwide.
   http://www.starcityenterprises.com

» Sten Löfving Optical Sensors
   Offers precipitation and fog sensors, cloud cover detectors and a road eye.
   http://www.opticalsensors.se/

» Sutron Corporation
   Information and products to build a weather station.
   http://www.sutron.com

» TECMES Instrumentos Especiales SRL
   Produces sensors, recorders and systems for hydrometeorology and agrometeorology.
   http://www.tecmes.com/english/home.htm

» Technika Weather Station Central
   Weather Stations in the best olde world tradition with state of the art precision technology.
   http://www.technika.com/ws/wshome.htm

» 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.
   http://www.texaselectronics.com/

» Texas Weather Instruments
   Digital weather stations, peripherals, and related equipment.
   http://www.txwx.com/

» TheDataLoggerStore.com
   Distributor of data logging, data acquisition and weather station products measuring rainfall, wind speed and direction, solar light, temperature and humidity.
   http://www.microdaq.com/

» Theodor Friedrichs GmbH
   Meteorological Sensors and Systems
   http://www.th-friedrichs.com/TH_Friedrichs/site/engl/index.php

» Thies Clima
   Measurement instruments for meteorology, environmental protection, and industrial applications.
   http://www.thiesclima.com/ind1e.htm

» UPSI Hgrometry
   Humidity and Temperature sensors, transmitters, and probes.
   http://pagesperso-orange.fr/upsi/

» US Precision Lightning Network
   Provides lightning detection services
   http://www.uspln.com/

» Vaisala
   Manufactures electronic measurement systems and equipment for meteorology and the environmental sciences, traffic safety, and industrial applications.
   http://www.vaisala.com/

» Vector Instruments
   Manufacture and sales of quality, robust, and professional meteorological instruments for scientific, industrial and wind-power applications.
   http://www.windspeed.co.uk/ws

» Weather Balloons Asia
   Weather balloons and meteorological instruments manufacturer. Provides details of the range and offers downloadable product sheets.
   http://weatherballoons.asia

» Weather Down Under
   Online retailer of environmental monitoring equipment and weather stations. The product catalogue also includes 3G security cameras, accessories and books.
   http://www.weatherdownunder.net.au

» Weather Station Reviews
   Provides detailed weather station specifications and reviews of well known brands.
   http://weather-station-reviews.com

» Weather Stations
   Online retailer of weather stations and weather related products. Product catalogue and newsletter.
   http://www.weatherstations.net.au/

» Weatherwise Instruments
   Manufacturer of weather stations, barometers, anemometers, hygrometers, thermometers, rain gauges and accessories.
   http://www.weatherwiseinstruments.com

» Wittich & Visser
   Manufacturer of meteorological instruments and complete systems.
   http://www.wittich.nl

» Yankee Environmental Systems, Inc.
   Advanced optical weather instrumentation for solar radiation and dew point humidity.
   http://www.yesinc.com/