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The Mini One

Above: detail of Main module. Middle: Main Module. Below: Group with Valve, Main Module, Pump Modlue

Mini One Humidity Controller

The Mini One is a miniature humidity control device for museum showcases and storage enclosures. This quiet, robust and extremely efficient unit can reliably control relative humidity in individual or multiple enclosures.

The Mini One satisfies the demanding standards of preventive conservation and modern museum design. It incorporates the most recent developments in electronic humidity control, noise suppression, and pollution abatement - and is built on the heritage of a series of microclimate control devices extending back to 1978.

This positive pressure microclimate control system will typically maintain the relative humidity level in a sealed enclosure to within less than two percent of your target relative humidity. Depending upon the ambient temperature conditions and enclosure construction, stable relative humidity levels of less than thirty to over eighty percent can be attained.

As the Mini One can be installed in a number of configurations for differing applications, performance characteristics will vary with installations and enclosures. In its most common application, the unit will provide a constant flow of filtered air at a pre-set relative humidity level. This airflow will maintain stable humidity levels and purge pollutants in a tightly sealed museum display or storage enclosure of up to five cubic meters / one hundred and fifty cubic feet. 

Alternative installation modes may also be used: Multiple enclosures can be controlled by a single Mini One or single large enclosures can be controlled with standalone multiple Mini One units.

The Mini One is easy to install, the two modules may be arranged vertically or horizontally to maximize space. The pump module may be separated from the main module, or many units may be supplied by a single central filtered air or nitrogen supply.  Self-limiting controls automatically adjust for differing case sizes, and data links for external control, reporting, and data logging are standard.