AUTHORIZED FACTORY DISTRIBUTOR FOR THE FOLLOWING FINE MANUFACTURERS:

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Scientific Sales, Inc. offers a full line of Industrial Meteorological Instruments. We are a factory authorized R.M. Young, Texas Weather, WeatherPort, Sky Scan, Davis, Weather Hawk, Vaisala, Lufft and many others dealer.  Scientific Sales, Inc. also specializes in home weather stations, industrial weather stations, industrial weather instruments, meteorological systems, and weather balloons. Since 1989, we have been the source for industrial and home weather stations to customers around the world. In addition to weather stations we offer a complete line of weather instruments at extremly low prices including; Davis Vantage Pro2 and Vantage Vue Wireless Weather Stations, anemometers for wind speed and wind direction, barometers, thermometers, rain gauges, weather radios, lightning detectors, and weather or meteorological sounding and pilot balloons. We offer a full 30 day refund policy on our weather stations and weather instruments, so you can buy with confidence from us. If you have questions, regarding buying a weather station or need expert advice on weather stations, weather instruments, and meteorological sensors please contact us.
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WeatherHawk 620 Wireless Weather Station 9610-C-1 Orion LX Weather Station with Display Console 420 PLC Weather Station with 4-20mA Outputs
Our Price: $6,949.00
Sale Price: $6,825.00
You save $124.00!
Old Price $6,395.00
Sale Price $5,459.00
You save $936.00!
Old Price $5,395.00
New Price $4,995.00
You save $400.00!
The WeatherHawk Model 620 is a wireless (radio) connection weather station. It measures wind speed & wind direction with an acoustic array, precipitation (rain & snow) with an upward looking radar, barometric pressure, air temperature, relative humidity, and solar radiation. The weather station has no moving parts. With the most sophisticated weather monitoring technology, the Orion LX™ Weather Station offers an easy-to-use, Internet-ready interface that is operational straight from the box. There are no moving parts to wear out or calibrate. And there is no programming or complicated configuration required.
The Orion 420 PLC Weather Station offers a complete weather station for industrial PLC interface. With ultrasonic technology, the Orion 420 offers high accuracy and stability. Includes 4-20mA outputs.
9610-B-1 Orion LX Weather Station with WeatherMaster Software WLS-8000 Industrial Weather Station Lufft WS600 Multi-Parameter Weather Sensor
Old Price $5,395.00
Sale Price $4,749.00
You save $646.00!

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List Price $4,399.00
Sale Price $3,689.00 Low Internet Price
You save $710.00!
WLS-8000 Industrial Weather Station
With the most sophisticated weather monitoring technology, the Orion LX™ Weather Station offers an easy-to-use, Internet-ready interface that is operational straight from the box. There are no moving parts to wear out or calibrate. And there is no programming or complicated configuration required. WeatherMaster Software included.
The WLS-8000 Weather Station features industrial grade high-resolution/highly accurate sensors, a large digital display, and 128K non-volatile memory with an integral clock.

The WS600 simultaneously measures air temperature, humidity, pressure, precipitation & wind with an integrated electronic compass for corrected wind direction on moving platforms.

RainWise PortLog Weather Station WeatherHawk 916 Wireless Weather Station 81000 R.M. Young UltraSonic Anemometer
Old Price $3,605.00
Sale Price $3,125.00
You save $480.00!
Old Price $3,113.00
Sale Price $2,689.00 Low Internet Prices
You save $424.00!
Old Price $2,698.00
Sale Price $2,668.00 Low Internet Prices
You save $30.00!
WeatherHawk 916 Wireless Weather Station 81000 UltraSonic Anemometer
Developed for measuring and recording in remote areas, the RainWise Portable Weather Logger (PORTLOG) operates as a completely self contained system. No power is required. The WeatherHawk weather station is designed for easy installation and use by consumers, educators, students, and resource managers.

The YOUNG Model 81000 Ultrasonic Anemometer is a 3-axis, no-moving-parts wind sensor. It is ideal for applications requiring fast response, high resolution and three-dimensional wind measurement.

AIO Compact Weather Station 102874 Sonic Wind Sensor 9500-B-1 LT Orion UltraSonic Anemometer with Software
Old Price $2,995.00
Sale Price $2,445.00 Low Internet Prices
You save $550.00!
Old Price $2,600.00
Sale Price $2,399.00
You save $201.00!
Old Price $2,580.00
Sale Price $2,395.00
You save $185.00!
The AIO (All in One) Compact Weather Station, P/N 102780, is the next-generation weather instrument that measures temperature, relative humidity, wind speed, wind direction, and barometric pressure in a single compact, rugged unit.

The Model 102874 Sonic Wind Sensor offers high performance at a moderate cost, rivaling that of traditional mechanical wind sensors.

Both wind speed and direction are measured using an advanced ultrasonic sensor. The sensor uses ultrasound to determine horizontal wind speed and direction.
PTU300 Vaisala Combined Pressure, Humidity and Temperature Transmitter WS-18 Portable Weather Station R.M. Young Heated UltraSonic Anemometer
Old Price $2,479.00
Sale Price $2,269.00
You save $210.00!
Old Price $2,322.00
Sale Price $2,222.00
You save $100.00!
The PTU300 transmitter uses sensors known for their high accuracy and excellent long-term stability: the Vaisala BAROCAP® is used for pressure measurement and the Vaisala HUMICAP® for humidity measurement. The temperature sensor is a platinum RTD sensor. The WS-18 Portable Weather Station is designed for applications in which weather data is required for a temporary period. The R.M. YOUNG Model 85004 Heated Ultrasonic Anemometer is a 2-axis, no-moving-parts wind sensor with heating for extended cold weather use.

WXT520 Vaisala Weather Transmitter 26800H Meteorological Display 26800 Meteorological Display
Old Price $2,096.00
Sale Price $2,064.00 Low Internet Prices
You save $32.00!
Old Price $2,096.00
Sale Price $2,064.00 Low Internet Prices
You save $32.00!
With the world becoming increasingly sensitive to weather and climate, it is important to measure the weather accurately. The Vaisala Weather Transmitter WXT520 offers the solution to measure barometric pressure, humidity, precipitation, temperature, and wind speed and direction - all with one instrument! The R.M. Young Model 26800H (230VAC 50/60Hz) Meteorological Display offers a unique and flexible solution for meteorological data measurement, recording and display. From simple display of a single variable to recording data from a complete sensor suite, the 26800H can satisfy countless measurement needs.
The R.M. Young Model 26800 Meteorological Display offers a unique and flexible solution for meteorological data measurement, recording and display. From simple display of a single variable to recording data from a complete sensor suite, the 26800 can satisfy countless measurement needs.
05501LM Intrinsically Safe Wind Monitor-IS Model 85106 Young Marine Ultrasonic Anemometer 989-3 Gill UltraSonic Anemometer
Old Price $1,890.00
Sale Price $1,832.00
You save $58.00!
Old Price $1,828.00
Sale Price $1,828.00
Old Price $1,695.00
New Price $1,595.00
You save $100.00!
The Young Model 05501LM Intrinsically Safe Wind Monitor-IS is a high performance wind sensor approved for use in hazardous areas.

The YOUNG Model 85106 Marine Ultrasonic Anemometer is a 2-axis, no-moving-parts wind sensor with special features for use in the marine environment.

A lightweight unit, the WindSonic Ultrasonic Anemometer, manufactured by Gill Instruments, is of a robust, high strength construction.
85000 UltraSonic Anemometer 989-2 Gill UltraSonic Anemometer 989-4 Gill UltraSonic Anemometer
Old Price $1,596.00
Sale Price $1,586.00 Low Internet Prices
You save $10.00!
Old Price $1,565.00
New Price $1,465.00
You save $100.00!
Old Price $1,520.00
New Price $1,420.00
You save $100.00!
85000 UltraSonic Anemometer

The YOUNG Model 85000 Ultrasonic Anemometer is a 2-axis, no-moving-parts wind sensor. It is ideal for general meteorological applications requiring accurate, reliable wind measurement.

A lightweight unit, the WindSonic Ultrasonic Anemometer, manufactured by Gill Instruments, is of a robust, high strength construction. A lightweight unit, the WindSonic Ultrasonic Anemometer, manufactured by Gill Instruments, is of a robust, high strength construction.
09101 Wind Monitor SE 05103-45 Young Alpine Wind Monitor R.M. Young 05108 Heavy Duty Wind Monitor
List Price $1,490.00
Sale Price $1,418.00 Lowest Price on the Internet!
You save $72.00!
Old Price $1,292.00
Sale Price $1,282.00
You save $10.00!
Old Price $1,290.00
Sale Price $1,260.00 Low Internet Prices
You save $30.00!
09101 Wind Monitor SE 05108  Young Heavy Duty Wind Monitor

The Young Model 09101 Wind Monitor-SE combines the performance and durability of the standard Wind Monitor with an optically encoded direction transducer and serial data output capability.

The R.M. Young Model 05103-45 Wind Monitor – ALPINE TYPE offers the performance and rugged construction of our standard Wind Monitor with the added benefit of an ice-resistant coating on external surfaces. It promises improved survivability for the most severe wind measuring applications.

The Young Model 05108 Wind Monitor-HD has important features that greatly extend the service life of this popular sensor. It promises improved survivability for the most severe wind measuring applications.

05103L Wind Monitor with 4-20mA Outputs 05103V Wind Monitor with 0-5 VDC Outputs WS200 UMB Lufft Ultrasonic Weather Station
List Price $1,250.00
Sale Price $1,230.00 Lowest Price on the Internet!
You save $20.00!
List Price $1,250.00
Sale Price $1,220.00 Lowest Price on the Internet!
You save $30.00!
05103L Wind Monitor with 4-20mA Outputs 05103V Wind Monitor with 0-5 VDC Outputs

The Young Model 05103L Wind Monitor is a high performance rugged wind sensor that features two 4-20mA outputs.

The Young Model 05103V Wind Monitor is a high performance rugged wind sensor that features two 0-5 VDC outputs.

The WS 200 Lufft Ultrasonic Wind Speed/ Direction Sensor simultaneously measures wind speed & direction with an integrated electronic compass for corrected wind direction on moving platforms.

WE-1100 Sonic Anemometer 700-RW Aervane, 4-20mA Outputs Wind Sensor 05305 Wind Monitor AQ Air Quality
Old Price $1,395.00
Sale Price $1,195.00
You save $200.00!
Old Price $1,390.00
Sale Price $1,190.00
You save $200.00!
List Price $1,099.00
Sale Price $1,086.00 Lowest Price on the Internet!
You save $13.00!
05305 Wind Monitor AQ Air Quality
The Model WE-1100 Sonic Anemometer (P/N 102779) is designed for ambient wind sensing in harsh environment industrial applications as a direct replacement for conventional mechanical propeller and cup anemometers, both in terms of performance and cost. The AerVane 4-20mA Output Wind Sensor was designed to meet or exceed the EPA guidelines for regulatory modeling applications.
The Young Model 05305 Wind Monitor-AQ is a high resolution wind sensor for air quality applications. It combines low threshold, fast response and excellent fidelity to meet important regulatory standards.
989-1 Gill UltraSonic Anemometer 05106 Marine Wind Monitor Model 101908 Current Loop Wind Sensors, 4-20mA Outputs
Old Price $1,165.00
New Price $1,065.00
You save $100.00!
List Price $1,059.00
Sale Price $1,022.00 Lowest Price on the Internet!
You save $37.00!
Old Price $1,195.00
Sale Price $995.00
You save $200.00!
05106 Marine Wind Monitor
A lightweight unit, the WindSonic Ultrasonic Anemometer, manufactured by Gill Instruments, is of a robust, high strength construction. 05106 Marine Wind Monitor Model 101908 Current Loop Wind Sensors, 2-wire, 4-20 mA output wind sensors.
R.M. Young 05103 Wind Monitor PTB110 Analog Output Barometer 06201 R.M. Young Wind Tracker Display
Old Price $966.00
Sale Price $946.00 Low Internet Prices
You save $20.00!

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Old Price $995.00
Sale Price $929.00
You save $66.00!
List Price $925.00
Sale Price $906.00 Lowest Price on the Internet!
You save $19.00!
05103 Wind Monitor 06201 Wind Tracker Display
The Model 05103 Wind Monitor is a high performance rugged wind sensor. Its simplicity and corrosion resistant construction make it ideal for a wide range of wind measuring applications. The PTB110 Barometer is designed both for accurate barometric pressure measurements at room temperature and for general environmental pressure monitoring over a wide temperature range.

The R.M. Young Model 06201 36 Point Wind Tracker provides an easy to read visual display of wind speed, peak gust, wind direction, and wind direction variability. Rear panel voltage outputs may be connected to a recorder or data logger.  The Model 06201 is used with the Model 05103 Wind Monitor.

06206 Marine Wind Tracker 41382LF Temperature/Humidity Sensor with 4-20mA Outputs Kestrel 4400 Heat Stress Tracker
List Price $925.00
Sale Price $906.00 Lowest Price on the Internet!
You save $19.00!
List Price $824.00
Sale Price $804.00
You save $20.00!
Old Price $849.00
Sale Price $799.00
You save $50.00!
06206 Marine Wind Tracker 41382LF Temperature/Humidity Sensor with 4-20mA Outputs
06206 Marine Wind Tracker 41382LF Temperature/Humidity Sensor with 4-20mA Outputs The Kestrel 4400 Heat Stress Tracker detects when conditions are not safe, even before your body does.
EWS PRO Lightning Detector HMD60YO Temperature/Humidity Sensor with Shield 4-20mA 609 Rainfall Recording System
List Price $895.00
Sale Price $749.99 Lowest Price on the Internet
You save $145.01!
Old Price $760.00
Sale Price $749.00
You save $11.00!
List Price $895.00
Sale Price $699.00 Lowest price on the Internet
You save $196.00!
EWS PRO Lightning Detector 609 Rainfall Recording System
The Model EWS-PRO is the only professional grade portable lightning detection and early warning device available today. The Vaisala Model HMD60YO is designed for monitoring outdoor conditions for energy management systems in buildings.

The Model 609 Data Logging Rain Gauge is a fully self-contained battery-powered rainfall data collection and recording system which includes an event data logger integrated into a tipping-bucket rain gauge.

61302L Barometric Pressure Sensor with 4-20mA 52202 Heated Tipping Bucket Precipitation Gauge WS-23 Current Loop Wind Sensor
List Price $698.00
Sale Price $664.00 Lowest Price on the Internet
You save $34.00!
List Price $654.00
Sale Price $624.00 Lowest price on the Internet
You save $30.00!
Old Price $625.00
Sale Price $595.00
You save $30.00!
61302L Barometric Pressure Sensor with 4-20mA 52202 Heated Tipping Bucket Precipitation Gauge
61302L Barometric Pressure Sensor with 4-20mA The Model 52202 Heated Tipping Bucket Precipitation Gauge meets the specifications of the World Meteorological Organization (WMO). The design uses a proven tipping bucket mechanism for simple and effective precipitation measurement. The Model WS-23 Current Loop Wind Sensor monitors wind speed and direction. The electronics converts the raw signals from the wind sensors to proportional 4 to 20 mA
52203 Tipping Bucket Rain Gauge 421-A Temperature Alarm 41342L Temperature Sensor, 4-20mA
List Price $496.00
Sale Price $480.00 Lowest price on the Internet
You save $16.00!
Old Price $495.00
Sale Price $475.00
You save $20.00!
List Price $470.00
Sale Price $450.00 Lowest Price on the Internet!
You save $20.00!

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52203 Tipping Bucket Rain Gauge 41342L Temperature Sensor, 4-20mA
The Model 52203 Tipping Bucket Rain Gauge meets the specifications of the World Meteorological Organization (WMO). The design uses a proven tipping bucket mechanism for simple and effective rainfall measurement. The Model 421-A Temperature Alarm is a microprocessor-based dual-setpoint temperature alarm suitable for environmental and industrial applications. 41342L Temperature Sensor, 4-20mA
9000 Wind Speed Alarm System RainWise WindLog Wind Data Logger 41003 Multi-Plate Radiation Shield
Old Price $559.00
Sale Price $439.00 Low Internet Prices
You save $120.00!

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Old Price $359.00
Sale Price $315.00
You save $44.00!

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List Price $178.00
Sale Price $146.00 Lowest Price on the Internet!
You save $32.00!

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9000 Wind Speed Alarm System 41003 Multi-Plate Radiation Shield
9000 Wind Speed Alarm System The WindLog™ is a compact, inexpensive wind data logger, designed to meet the needs of people considering the purchase of a wind turbine.  The WindLog allows you to do your own accurate wind study to optimize your turbine placement and its performance, once installed. 41003 Multi-Plate Radiation Shield
   
 
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