Two minute introduction to membrane dehumidifiers

Benefits of Rosahl dehumidifiers

 

Equipment failure due to moisture has major cost implications for OEMS, machine builders and end-users, but is simple to avoid.

Rosahl solid-state electric dehumidifiers also protect sensitive electronic and optical equipment from long-term moisture damage.

From by a leading global manufacturer, Rosahl uses a compact solid polymer electrolyte (SPE) membrane for long-term maintenance-free drying.

 

 

Waterless process

No noise or vibration

Ultra compact

Maintenance free

S

Small footprint

Operates from -20°C to +50°C

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For enclosures 250ml to 8m

Big Clive reviews Rosahl membranes

 

See more from Big Clive here

See other Big Clive strip-down videos

CNC Kitchen: the filament drier of the future

 

See more from Stefan at  CNC Kitchen here

New products for 2025

VREG2 Power adapters

VREG2 power adapter boardVREG2 are compact power adapter boards designed to convert a standard USB power source to a stable 3V DC output, suitable for use with Rosahl membranes.

Each board features an onboard USB-C connector and provides the constant current-limited output recommended by the membrane manufacturer for reliable operation.

VREG2 adapters are compatible with all PD, RD, and RS small dehumidifiers, as well as the M-IJ, M-2J, M-3M, M-3J Series, and MDL-3 membranes.

More information

Membrane Dehumidifier Mounting Kits

M-3M1R-Set complete external mounting set for dehumidifierRosahl membrane dehumidifiers are usually installed inside the enclosure or cabinet they’re protecting. But for smaller enclosures, mounting the dehumidifier externally can sometimes work better—giving you more space inside and easier access.

To make installation simple, we offer a range of mounting kits for both internal and external setups. These kits help position the membrane correctly so it can effectively remove moisture, no matter where it’s mounted. Three kits styles are available for internal and external mounting of different membranes.

More information

 

Rosahl

micro-dehumidifier

micro-Entfeuchter

micro-déshumidificateur

micro-deshumidificador

 

Westside International Ltd

Registered in England

Registration No. 4018025

VAT No. 768327395

EIN 98-1234498