humidity / dew point / tempeRAtuRe / moistuRe in oil ... - Vaisala
humidity / dew point / tempeRAtuRe / moistuRe in oil ... - Vaisala
humidity / dew point / tempeRAtuRe / moistuRe in oil ... - Vaisala
Create successful ePaper yourself
Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.
Other typical applications <strong>in</strong>clude<br />
medical gas, dry environments <strong>in</strong><br />
lithium battery manufactur<strong>in</strong>g, and<br />
gas-<strong>in</strong>sulated high-voltage equipment<br />
used <strong>in</strong> the power <strong>in</strong>dustry.<br />
<strong>Vaisala</strong> DRYCAP Dew<br />
Po<strong>in</strong>t Products<br />
<strong>Vaisala</strong>'s <strong>dew</strong> <strong>po<strong>in</strong>t</strong> <strong>in</strong>struments<br />
are suitable for accurate and stable<br />
monitor<strong>in</strong>g of dry conditions <strong>in</strong> a<br />
variety of applications from -80 to<br />
+100 °C Td. <strong>Vaisala</strong>’s product range<br />
<strong>in</strong>cludes transmitters for demand<strong>in</strong>g<br />
<strong>in</strong>dustrial applications, compact<br />
<strong>in</strong>struments for <strong>in</strong>stallation <strong>in</strong> dryers,<br />
and hand-held meters for spot<br />
check<strong>in</strong>g. Portable sampl<strong>in</strong>g systems<br />
are also available. View the complete<br />
range of <strong>dew</strong> <strong>po<strong>in</strong>t</strong> products at<br />
www.vaisala.com/<strong>dew</strong><strong>po<strong>in</strong>t</strong>.<br />
Upper electrode<br />
Th<strong>in</strong>-film polymer<br />
Lower electrode<br />
Glass substrate<br />
Pt-100<br />
Dew Po<strong>in</strong>t<br />
Structure of the DRYCAP sensor.<br />
DRYCAP sensor.<br />
The DRYCAP Story<br />
The DRYCAP story began<br />
<strong>in</strong> the mid-1990s follow<strong>in</strong>g<br />
an unresolved measurement<br />
challenge. Traditional <strong>humidity</strong><br />
<strong>in</strong>struments were not accurate<br />
enough at very low humidities,<br />
while commonly used alum<strong>in</strong>um<br />
oxide sensors were prone to drift<br />
and required frequent calibration.<br />
There was strong demand for<br />
accurate, easy-to-use, costeffective,<br />
and low-ma<strong>in</strong>tenance<br />
<strong>dew</strong> <strong>po<strong>in</strong>t</strong> <strong>in</strong>struments.<br />
<strong>Vaisala</strong>'s solution was to comb<strong>in</strong>e<br />
the highest quality polymer<br />
technology with a patented key<br />
feature – auto-calibration – that<br />
would elim<strong>in</strong>ate sensor drift <strong>in</strong><br />
very dry conditions. The result<br />
was the stable, reliable, and<br />
accurate DRYCAP sensor.<br />
The first DRYCAP products were<br />
launched <strong>in</strong> 1997, and this highly<br />
successful <strong>in</strong>novation is still go<strong>in</strong>g<br />
strong today.<br />
DRYCAP also led the way for the<br />
next great <strong>in</strong>novation: the world’s<br />
first transmitter that monitors<br />
both <strong>dew</strong> <strong>po<strong>in</strong>t</strong> and process<br />
pressure simultaneously, aimed<br />
at compressed air customers<br />
worldwide. The story cont<strong>in</strong>ues.<br />
For more <strong>in</strong>formation, visit<br />
www.vaisala.com or contact<br />
us at sales@vaisala.com<br />
Ref. B210981EN-B ©<strong>Vaisala</strong> 2012<br />
This material is subject to copyright protection, with all copyrights<br />
reta<strong>in</strong>ed by <strong>Vaisala</strong> and its <strong>in</strong>dividual partners. All rights reserved.<br />
Any logos and/or product names are trademarks of <strong>Vaisala</strong> or<br />
its <strong>in</strong>dividual partners. The reproduction, transfer, distribution or<br />
storage of <strong>in</strong>formation conta<strong>in</strong>ed <strong>in</strong> this brochure <strong>in</strong> any form<br />
without the prior written consent of <strong>Vaisala</strong> is strictly prohibited.<br />
All specifications — technical <strong>in</strong>cluded — are subject to change<br />
without notice.<br />
75
Change language