• 
• 
• 
• 
• 

MCG4 Humidity Regulator

The Constant humidity regulator can precisely control the humidity in closed spaces like museums showcases and storage spaces, regulating the air in these spaces.

Technical description :

Functionning specifications:
The constant humidity controller maintains a constant relative humidity level (RH) in the showcase, increasing or uncreasing automatically the level of humidity in the airflow created by the machine.
MCG4 is a closed ventilation system. The air in the showcase is sucked up trough a hose going back to the control unit. In this unit, air humidity is adjusted to the humidity level which has been recorded in the machine memory (thanks to the digital panel). Asensor placed in the showcase inform the machine about the humidity level and so the adjustements which should be done.
After treatment, air is output in the showcase thanks an other hose.
Water exctated from air is flown into a tank. Water used for humidification is taken in this tank.
In a airtight showcase system, humidity will be always the same.
The digital panel, LED lights and alarm inform of a problem: water level too low, RH level limits, overheating and other functionning breakdowns.
This system needs no important maintenance and works alone without stop.

Output: airflow from 30% to 90% RH
Accuracy: +/- 2% RH
Power source: 110 or 220 V, 50 or 60 Hz, 250 W
Tank size: 1 litre
Dimensions: h.150mml x W.400 mm x D.270 mm
Weight: 10 kg

They are fitted with the MCG4:
CRMF
Conseil Général de l'Auvergne
Maison de Patrimoine de Saint Julien les Villas
Parc de la Villette
Musee du Chateau de Luneville
Euro Disney
Musée du Quai Branly
Abbaye d'Arthous