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Relative humidity controller for materials, pharmaceuticals and foods testing


Humidity can have a significant effect on the properties of a material from cosmetic surface effects to changes in the mechanical properties and even chemical changes. Designed to provide precise environmental sample control, the RH95 relative humidity controller was developed based on the feedback of users in the materials, foods and pharmaceutical industries where humidity plays an important role in product development, manufacture and storage.

The instrument controls humidity inside any sealed chamber, including Linkam’s range of temperature stages, up to a volume of 2000 ml from 10 to 90%. No costly dry air supply is required. Ambient air is dried through a specially designed automatic recycling desiccant system and so can be left controlling humidity for months at a time. Rather than simply monitoring the humidity of the air supplied to the chamber, a sensor is mounted inside the chamber to create a feedback loop to the controller, ensuring precise control. Linkam Scientific Instruments


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