Atlas ® Weather-Ometer ®, and Fade-Ometer ®, are registered trademarks of Atlas Materials Testing Technology, LLC
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Humidity System
The mechanical style Motor/Spinner Assembly has been obsoleted.  We do, however, have several in stock for their stainless parts, related screening, and feet.  The Atlas® replacement kit is nice, well documented, and easily installed.  One unfortunate feature is it hangs on the outside of the instrument in a rather inconvenient and unsightly manner.  Our kit is somewhat less complicated, uses their technology for generating humidity, and is less than 1/3 the cost.  It will, however, require someone that is handy with a some basic tools. The photo shows extra hoses going to a heat exchanger.  This has been eliminated from new kits.  Kits are mostly pre-assembled and ready to mount.

We have one old style Humidifier Motor/Spinner in stock.  New in box, no warranty:      $1,200.00

Humidity Conversion Kit, includes all fittings, tubing, and fasteners necessary:             $1,500.00

Optional (used) Conditioning Chamber Covers pre-drilled with the adapter mounted.        $75.00
Tools required:  Drill, bits, step drill that goes to 3/4", screwdriver, small pipe cutter, pair of adjustable wrenches.
Requires compressed air, 4cfm @ 70psi, clean of oil and particulate (compressor recommendation available.)
Installation time: approx two hours
Independent information for operating and maintaining
your Atlas ® Weather-Ometers ® and Fade-Ometers ®
WeatheringDirect.com