by Stege | Nov 11, 2011 | Posts
Museum collections are often made up of a variety of materials in a single collection including, but not limited to: canvas, oil and/or acrylic paints, wood, ivory, paper, bone, leather, and textiles. The biggest conservation issue for museum collections is the...
by Stege | Oct 5, 2011 | Posts, Selection
If you have a question, try the new FAQ section or use the ‘contact us’ page ROSAHL uses a unique membrane to remove moisture from enclosures through electrolysis. This gives it a number of benefits over traditional methods of air drying: it is very...
by Stege | Sep 27, 2011 | New products, Posts
A ROSAHL dehumidifier removes moisture from an enclosed cabinet through electrolysis when a 3V dc supply is connected. By fitting a second element and a simple circuit controlled by a humidistat, the same process will also humidify the cabinet and help maintain...
by Stege | Sep 22, 2011 | New products, Posts
When we say the thumbnail sized ROSAHL ionic membrane is the world’s smallest dehumidifier we really mean it’s the world’s smallest electrical low-powered; maintenance free; long-life; vibration-free dehumidifier. The mounting measures 24 x 30 x 5.5...
by Stege | Sep 16, 2011 | New products, Posts
The ROSAHL solid state dehumidifier uses an advanced polymer membrane to remove moisture from industrial and commercial enclosures. It was originally made to protect sensitive electrical and electronic equipment in remote or difficult to service outdoor locations....
by Stege | Sep 9, 2011 | Posts
Smart cabinet dehumidifiers from Rosahl operate over the long-term without maintenance or attention. Using Rosahl’s unique moisture extraction system, no liquid water is present in the process. Moreover, it provides significant benefits over conventional...
