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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HMDW80 Series Humidity and Temperature<br />
Transmitters for Build<strong>in</strong>g Automation Applications<br />
HMDW80 Series Humidity and Temperature Transmitters for multiple applications<br />
with<strong>in</strong> build<strong>in</strong>g automation.<br />
<strong>Vaisala</strong> INTERCAP ® Humidity<br />
and Temperature Transmitter<br />
Series HMDW80 measure relative<br />
<strong>humidity</strong> and temperature <strong>in</strong><br />
various build<strong>in</strong>g automation<br />
applications. Transmitters comb<strong>in</strong>e<br />
easy <strong>in</strong>stallation and reliable<br />
operation with a low requirement for<br />
ma<strong>in</strong>tenance.<br />
The versatile HMDW80 series<br />
<strong>in</strong>cludes transmitters for wall and<br />
duct mount<strong>in</strong>g and IP65-classified<br />
transmitters for humid areas. It<br />
also <strong>in</strong>cludes temperature-only<br />
transmitters and transmitters with an<br />
optional display. Calculated <strong>humidity</strong><br />
parameters – <strong>dew</strong> <strong>po<strong>in</strong>t</strong> temperature,<br />
wet bulb temperature, and enthalpy<br />
– are also available.<br />
Easy Installation<br />
HMDW80 series transmitters are<br />
optimized for easy <strong>in</strong>stallation.<br />
There are no loose parts, screws<br />
are reta<strong>in</strong>ed <strong>in</strong> the enclosure, all<br />
connectors are clearly labeled, and<br />
the connectors are with<strong>in</strong> easy reach.<br />
The duct mount transmitters are<br />
well suited to variable duct sizes and<br />
the wall mount transmitters can be<br />
<strong>in</strong>stalled without the need to make<br />
holes <strong>in</strong> the transmitter enclosure.<br />
Features/Benefits<br />
▪ Reliable transmitters for basic<br />
HVAC <strong>humidity</strong> measurements<br />
±3.0 %RH accuracy<br />
▪<br />
▪<br />
▪<br />
▪<br />
▪<br />
▪<br />
Full 0 … 100 %RH measurement<br />
range<br />
Optimized for easy <strong>in</strong>stallation<br />
and low ma<strong>in</strong>tenance<br />
User exchangeable INTERCAP®<br />
sensor for easy field<br />
replacement<br />
Output parameters: relative<br />
<strong>humidity</strong> and temperature<br />
with optional <strong>dew</strong> <strong>po<strong>in</strong>t</strong><br />
temperature, wet bulb<br />
temperature and enthalpy<br />
parameters<br />
UL- V0 flammability rat<strong>in</strong>g<br />
Typical Installation Locations<br />
Ventilation ducts<br />
▪<br />
▪ Walls<br />
▪ Wash-down areas<br />
Reliable Operation<br />
HMD80 series transmitters require<br />
m<strong>in</strong>imal ma<strong>in</strong>tenance thanks to<br />
their excellent sensor stability and<br />
high-quality materials. If necessary,<br />
the INTERCAP ® sensor can be easily<br />
exchanged <strong>in</strong> the field with m<strong>in</strong>imum<br />
downtime.<br />
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