by Stege | May 22, 2016 | Posts
Humidity control in display cases and storage cabinets. When used for humidity control in display cases and storage cabinets, the unique Rosahl membrane dehumidifier offers multiple benefits over conventional air drying solutions. Enclosures up to 4m³ Rosahl is a...
by Stege | May 22, 2016 | Posts
Scientific, testing, calibration and other precision equipment can be very expensive and often requires precise storage and handling to ensure correct operation. For protecting equipment against damaging humidity, a cabinet fitted with a Rosahl micro-dehumidifier...
by Stege | May 21, 2016 | Posts
Prevent moisture damage to electronics. Unlike silica gel and other desiccants, Rosahl micro-dehumidifiers offer a new way to protect electronics from moisture damage. Starting from the size of a one Euro coin, these membrane dehumidifiers operate continuously...
by Stege | Feb 18, 2016 | Posts, Selection
Introduction to using a membrane dehumidifier Rosahl is a compact membrane dehumidifier for use in closed cabinets. It uses a solid polymer membrane that ejects moisture when a low voltage electrical charge is applied. It is a compact, low-power, maintenance-free way...
by Stege | Feb 3, 2016 | Posts
The ROSAHL micro dehumidifier works by… ROSAHL is a new electric micro dehumidifier for enclosures, and it works by electrolytically breaking-down water vapour into hydrogen and oxygen ions, then ejecting the hydrogen from the enclosure. Key to the process is a...
by Stege | Feb 2, 2016 | Advantages, Posts
Rosahl membrane is a very low power electric dehumidifier designed for long-term humidity control in steady state cabinets. In this, steady state means without excessive leakage areas allowing moisture to ingress. Membrane dehumidifiers are available in a range of...
by Stege | Jan 28, 2016 | Applications, New products, Posts, Selection
Avoiding condensation in industrial and commercial equipment is critical to ensure reliable operation and lower maintenance costs. Depending on the application there is a number of was of lowering humidity to below the dew point and preventing problems. Selecting the...
by Stege | Jan 23, 2016 | New products
New Rosahl power supplies A new range of low-cost open board type (un-enclosed) switching power supplies (PSUs) for use with Rosahl membranes is available from Westside International. The BW Series PSUs suitable for use with ionic membrane dehumidifiers, and a wide...
by Stege | Jan 15, 2016 | Advantages
Silent and vibration free electric dehumidifier Rosahl uses solid polymer ionic membrane (SPE) in the construction of its silent & vibration free electric dehumidifiers. The SPE uses electrolysis to remove water vapour when a low voltage DC supply is connected...
by Stege | Jan 15, 2016 | Applications, Posts
Maintenance free dehumidification. Rosahl’s maintenance free dehumidification technology uses a unique low voltage membrane to electrolytically remove moisture from enclosures. Because no liquid water is involved at any time, they are compact,...
