humidity / dew point / tempeRAtuRe / moistuRe in oil ... - Vaisala
humidity / dew point / tempeRAtuRe / moistuRe in oil ... - Vaisala
humidity / dew point / tempeRAtuRe / moistuRe in oil ... - Vaisala
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Weather<br />
/ TECHNOLOGY DESCRIPTION<br />
<strong>Vaisala</strong> W<strong>in</strong>d and Weather Sensor Technologies<br />
for Measurements <strong>in</strong> Industrial Applications<br />
<strong>Vaisala</strong>'s long history <strong>in</strong> w<strong>in</strong>d and<br />
weather measurements started<br />
already <strong>in</strong> the 1930s from the<br />
development of a radiosonde to<br />
measure the conditions <strong>in</strong> the upper<br />
atmosphere. Today, <strong>Vaisala</strong> w<strong>in</strong>d<br />
and weather <strong>in</strong>struments are used <strong>in</strong><br />
dozens of applications and <strong>in</strong>dustries<br />
all over the world.<br />
Industrial Applications<br />
for W<strong>in</strong>d and Weather<br />
Measurements<br />
W<strong>in</strong>d and weather data are required<br />
<strong>in</strong> many activities across <strong>in</strong>dustries.<br />
For example, <strong>in</strong> power <strong>in</strong>dustry,<br />
the efficiency of power l<strong>in</strong>es is a<br />
function of w<strong>in</strong>d speed and direction.<br />
Nuclear power plants require w<strong>in</strong>d<br />
data for safety reasons to be able to<br />
model the dispersion of potentially<br />
radioactive leakages. In addition to<br />
nuclear power plants, also chemical<br />
factories need to gather w<strong>in</strong>d data for<br />
dispersion monitor<strong>in</strong>g.<br />
Accurate outdoor measurements<br />
are essential <strong>in</strong> operat<strong>in</strong>g modern<br />
build<strong>in</strong>gs. Processes such as free<br />
cool<strong>in</strong>g, natural ventilation, and<br />
automated shad<strong>in</strong>g are dependent on<br />
real-time weather data. Ventilation<br />
control <strong>in</strong> greenhouses also relies<br />
on localized weather data to ensure<br />
an optimized environment for plant<br />
growth.<br />
<strong>Vaisala</strong> W<strong>in</strong>d and<br />
Weather Instruments<br />
<strong>Vaisala</strong> manufactures w<strong>in</strong>d and<br />
weather <strong>in</strong>struments for different<br />
applications, requirements and<br />
budgets. The w<strong>in</strong>d sensor portfolio<br />
for <strong>in</strong>dustrial applications <strong>in</strong>cludes<br />
both mechanical and ultrasonic<br />
sensors. View the complete<br />
range of w<strong>in</strong>d products at<br />
www.vaisala.com/w<strong>in</strong>d. Have a<br />
look at the multiparameter <strong>Vaisala</strong><br />
Weather Transmitter WXT520 at<br />
www.vaisala.com/wxt520.<br />
<strong>Vaisala</strong> Ultrasonic<br />
W<strong>in</strong>d Sensors <strong>in</strong> Brief<br />
▪ W<strong>in</strong>d sensor with no mov<strong>in</strong>g<br />
parts<br />
▪ Unique triangular design for<br />
accurate measurements from<br />
all directions<br />
▪ Optional sensor heat<strong>in</strong>g<br />
available<br />
▪ Ma<strong>in</strong>tance free, no field<br />
calibration required<br />
▪ Measurement range up to<br />
75 m/s<br />
<strong>Vaisala</strong> Mechanical<br />
W<strong>in</strong>d Sensors <strong>in</strong> Brief<br />
▪ Accurate w<strong>in</strong>d speed and<br />
direction sensors<br />
Fast and l<strong>in</strong>ear response<br />
▪<br />
▪<br />
▪<br />
Low measurement start<strong>in</strong>g<br />
treshold<br />
Sensors with heat<strong>in</strong>g elements<br />
available for cold climates<br />
<strong>Vaisala</strong> Weather Sensor<br />
<strong>in</strong> Brief<br />
▪ Measurement of the six<br />
essential weather parameters:<br />
w<strong>in</strong>d speed and direction,<br />
liquid precipitation, barometric<br />
pressure, temperature, and<br />
relative <strong>humidity</strong><br />
▪ Feature proprietary <strong>Vaisala</strong><br />
sensor technologies:<br />
WINDCAP®, RAINCAP®,<br />
HUMICAP®, and BAROCAP®<br />
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