Optical Scientific, Inc. - Gaithersburg, MD
Manufacturer
Manufacturer of weather station equipment. Products include automated weather stations, digital signal processing sensors, low power sensors, long-baseline optical anemometer and turbulence sensors, hail and ice pellet sensors, optical rain gages, optical flow sensors and interior long-baseline optical anemometers.
www.opticalscientific.com/Automated%20Weath...

Scientific Sales - Lawrenceville, NJ
Distributor
Distributor of weather station equipment including wireless and portable weather stations. Various other products include anemometers barometers, thermometers, rain gages, weather radios, lightning detectors, monitors, probes, balloons, meters, wireless receivers, sensors and tripods. Applications include consumers, emergency response organizations, schools and government agencies. Made in USA.
www.scientificsales.com/

Columbia Weather Systems, Inc. - Hillsboro, OR
Manufacturer
Manufacturer of weather station equipment for commercial & industrial applications. Products include weather stations, monitoring software, touch-screen display consoles, communication protocols, sensors, cables, converters, shields, surge arresters, Ethernet converters & solar power systems.
Brand Names: Capricorn
www.columbiaweather.com/products/weather-st...

Campbell Scientific, Inc. - Logan, UT
Manufacturer
Manufacturer of weather station equipment including weather sensors. Sensors are available for measuring air temperature & relative humidity, barometric pressure, conductivity, dissolved oxygen, distance, duff moisture, electrical current, electric field, fire weather, global positioning, heat, vapor & CO2 flux, leaf wetness, pH/ORP, precipitation, soil heat flux, soil temperature, soil volumetric water content, soil water potential, solar radiation, surface temperature, turbidity, water level, stage & flow, water temperature & wind speed & direction.
www.campbellsci.com/sensors

Lasermation, Inc. - Philadelphia, PA
Distributor, Manufacturer, Custom Manufacturer, Service Company
Lean manufacturing capable manufacturer & distributor of standard & custom weather station equipment including desk & wall weather stations. Products include hygrometers, barometers, thermometers & clock inserts. Materials include hardwood, marble, Corian®, metal & acrylic . Capabilities include art, design & decorating. JIT delivery available.
www.lasermation.com/categories.asp/cid/1014...

Warren-Knight Instrument Co. - Philadelphia, PA
Manufacturer, Custom Manufacturer, Service Company
Distributor of weather station equipment such as weather balloons, compass & sensors. Capabilities include fabricating parts to tight tolerances & secondary processes such as anodizing, plating, heat treating, welding & glassmaking. Applications include surveying, scientific & engineering projects. Markets served include the military, research institutes & commercial industries.
www.warrenknight.com/

Morcom International, Inc. - Chantilly, VA
Manufacturer, Service Company
ISO 9001:2008 certified manufacturer of weather station equipment for broadcasters & institutional producers of TV weather segments. Features include automation of weather information screens from live data sources, sequencers & replay functions for creation, saving, editing & playback of graphics sequences, capacities for combining imagery, animation & text into high quality graphical screens & adding audio & AVI or MPEG movie files into the program, real-time transition effects such as wipe, push, slide & fade, wireless remote control, operational in automated mode & continuously delivered date via an FTP connection from public sources.
www.morcom.com/weather_production_solutions...

MEICO Lamp Parts Co. - Overland Park, KS
Distributor, Manufacturer, Custom Manufacturer, Manufacturers' Rep
Importers & distributors of components for lamps, music boxes & clocks, including wiring devices & sockets, 18-note mechanical (windup) & electronic music box movements, quartz clock movements & fitups, LCD digitals, weather instruments & incandescent lamps. Large inventory, ship from stock.

Maximum, Inc. - New Bedford, MA
Manufacturer, Custom Manufacturer
Manufacturer of wired and wireless weather stations. Applications include monitoring wind, rain, barometric pressure, temperature and humidity conditions. Available with silver or black dials and oak or mahogany panels. Includes a five-year warranty.
Brand Names: Maximum, Maximum Wireless
www.maximum-inc.com/overview.htm

Radio Research Instrument Co. - Waterbury, CT
Manufacturer, Custom Manufacturer
Supplier of radar systems, RF packages, antenna systems, radomes, microwave components & tubes, modulators, high voltage power supplies, indicators & sub-items to aerospace companies & U.S. Military. Testing & calibration. Tracking pedestals for missile ranges on range tracking ships.

Electric Speed Indicator Co. - Cleveland, OH
Manufacturer
Wind Speed & Direction Instruments, Recorders, Meters

Grainger Industrial Supply - Locations
Distributor
Distributor of weather stations & weather station equipment. Services include 24-hour emergency order response services, inventory management services, safety services, repair and replacement programs, hazardous recycling services and storage/material handling equipment services. 1 year warranty.

Davis/Inotek - Dallas, TX
Distributor, Manufacturer, Custom Manufacturer
100,000 Test, Measurement, Process & Control Instruments. NIST Traceable Calibration & Certification, All Performed In Compliance With ISO-9002, ISO Guide 25-17025 Standards. A Complete Line Of High-End Used & Rental Test Equipment

NovaLynx Corporation - Auburn, CA
Distributor, Manufacturer, Custom Manufacturer
Custom manufacturer of weather station equipment. Types of weather station equipment include pocket weather meter, portable weather radio, dual set point wind alarm, temperature alarm & wireless rain gage. Weather station equipment is suitable for industrial applications.

Davis/Inotek - Irwindale, CA
Distributor, Manufacturer, Custom Manufacturer
100,000 Test, Measurement, Process & Control Instruments. NIST Traceable Calibration & Certification, All Performed In Compliance With ISO-9002, ISO Guide 25-17025 Standards. A Complete Line Of High-End Used & Rental Test Equipment

Martin Engineering - Boonville, MO
Distributor
Light-Weight Heavy-Duty Aluminum Towers

Mesotech International, Inc - Sacramento, CA
Manufacturer
Manufacturer Of Automatic Stations & Networks. Solid-State Meteorological Stations, Custom Stations, Voice Reporting Stations, Airport Weather Stations

Davis/Inotek - Tulsa, OK
Distributor, Manufacturer, Custom Manufacturer
100,000 Test, Measurement, Process & Control Instruments. NIST Traceable Calibration & Certification, All Performed In Compliance With ISO-9002, ISO Guide 25-17025 Standards.

Davis/Inotek - Philadelphia, PA
Distributor, Manufacturer, Custom Manufacturer
100,000 Test, Measurement, Process & Control Instruments. NIST Traceable Calibration & Certification, All Performed In Compliance With ISO-9002, ISO Guide 25-17025 Standards. A Complete Line Of High-End Used & Rental Test Equipment

Vaisala - Woburn, MA
Manufacturer, Custom Manufacturer, Service Company
Manufacturer of a complete line of weather station equipment including ultrasonic & mechnical wind speed & direction instruments, & present weather & visibility sensors. The WXT510 combines wind speed & direction, liquid precipitation, barometric pressure, temperature & relative humidity, all in one transmitter. Portable weather stations also available.

SensaTronics - Austin, TX
Manufacturer
Manufacturer of environmental monitoring & sensing equipment including anemometers, digital barometers, hygrometers, wind & temperature indicators & instruments.

Rainwise, Inc. - Bar Harbor, ME
Manufacturer
Electronic Measurement, Formatting, Storage & Communication Of Weather Data. Customized System Design

Onset Computer Corporation - Bourne, MA
Manufacturer
Design & Manufacturer Of Small, Battery-Powered Data Loggers To Deploy In Indoor, Outdoor & Underwater Environments. Data Collection & Analysis Is Captured With Handheld Data Shuttles For Remote Site Readout & Relaunch

P.E.K., Inc. - Baton Rouge, LA
Manufacturer
Manufacturer of weather station equip.

Coastal Environmental Systems - Seattle, WA
Manufacturer
Meteorological Monitoring & Data Collection Systems & Related Products