Protecting photonic devices from moisture damage

Protecting photonic devices from moisture damage Removing moisture from small enclosures is a problem for engineers. The water vapour present can affect the performance the equipment in various ways. For example, it may affect the outcome the process. Alternatively,...

Cabinet humidity control and stabilisation methods

Cabinet humidity levels can be controlled within tolerance using the ROSAHL solid-state ionic membrane dehumidifiers. This is achieved by having either one or two membranes: one to humidify and one to dehumidify. They are used for accurate cabinet humidity control...

Protect remote equipment from humidity and condensation

Protecting remote equipment from humidity and condensation damage Rosahl is a maintenance-free electric dehumidifier designed for use in electrical cabinets with volumes one litre and larger. It is frequently used for protecting remote equipment from humidity and...

Temperature change key to cabinet humidity control

Temperature change is key to cabinet humidity control   Large temperature changes have a significant impact on relative humidity levels, and this is particularly significant when considering enclosure dehumidification. It is difficult to keep a fixed relative...

Micro dehumidifier to protect sensitive devices in enclosures

Protect sensitive devices Rosahl is a solid-state micro dehumidifier designed to protect sensitive electronic and electro-optic devices from moisture damage.  It uses a unique solid polymer electrolyte (SPE) to remove moisture from enclosures from 250ml up to 4³....

New electric micro-dehumidifier for enclosures up to 1 litre

Electric micro-dehumidifier The Rosahl PD5 is a thumbnail sized electric micro-dehumidifier for protecting optics and electronic devices from mould and moisture in enclosure up to one litre.  It is part of a famly of low energy, slow acting dehumidifiers that offer an...