Mini One Humidity Controller

MiniOne Humidity Generator

The Mini One is our tenth generation miniature humidity control device for museum showcases and storage enclosures. The unit has been designed to be accurate, quiet, robust and extremely efficient. A single Mini One unit can control one very large showcase, or multiple smaller showcases. The unit may be located in the showcase plinth or up to 25 m /35 ft away.

A single mechanism in the Mini One combines the functions of humidifier and dehumidifier. Thus, humidity spikes due to initializing separate components are prevented. When the preset humidity level has been achieved, the unit defaults to supplying a constant flow of air at the desired humidity, further protecting against the generation of humidity spikes.

A robust air delivery system using a pump, not a fan, allows for remote installations, with air distribution through unobtrusive tubing. The unique humidity control mechanism allows the Mini One to be used in a variety of applications.  A constant humidity positive pressure flow is ideal for use with single or multiple enclosures, while the compensating humidity flow can maintain steady conditions in single, very large enclosures. As in all microclimate solutions, increased treatment capacity will be found with lower leakage rates.  Installation is easy, with all controls and connections on the unit’s front panel.

A large internal reservoir with electronic level indicator is included. No condensate drain is needed, and an optional external reservoir and connections to filtered water is available. Units may be used in multiples for very large showcases. All Keepsafe Microclimate Systems / Preservatech devices are delivered ready to install, including connections for electronic monitoring, tubing for a typical installation, manual, and unlimited telephone support.

Mini One microclimate generator

  • Controls humidity in large or small showcases
  • Maintains relative humidity to within one per cent of target
  • Achieves relative humidity levels of less than thirty to over eighty percent
  • Use with single or multiple enclosures
  • Control showcases from up to 25 m / 75 ft away
  • Easily maintained
  • Low power consumption
  • Whisper quiet
  • Positive pressure flow sweeps out pollutants
  • Nitrogen ready (upon demand)