Different types of Stability chambers and their usage

Stability chambers are enclosures that are used to test drugs, vaccines and other products in order to determine constancy, stability and their shelf life. These chambers are used extensively in pharmaceutical industries, agriculture industries and other research organizations. These enclosures are used to check humidity and temperature ranges and besides this, even if there is a minute defect, these enclosures are even capable of determining that defect.

These chambers are double walled convection heated units, where in the outer body is made of thick PRPC sheet and the inner chamber is made of heavy gauge stainless sheet of SS-304 grade or anodized aluminum. The gap between the inner and outer wall is filled with high grade mineral glass wool, which in a way makes sure that maximum amount of thermal efficiency is attained. They are also incorporated with programmable alarms and a display screen that that allows constant monitoring of the device for any fluctuations in the temperature or other parameters. These enclosures are energy efficient, extremely reliable, have a sturdy construction and include corrosion resistant interior and exteriors. Stability chambers are available in both standardized and customized models that are designed as per the requirements of the industry.

A part from stability chambers we are even leading manufacturers of photo stability test room across India and abroad. These chambers use UV and light that is visible, to check the stability of a product. The temperature range inside photo stability chamber is controlled and maintained by programmable temperature controller and indicator. As per the requirements of different industries, these chambers can be incorporated with audio visual alarm, keyed alarm silence switch, door buzzer alarm, power failure alarm; R.F based remote alarm system, serial thermal printing facility and many more. The construction of these chambers is somewhat similar to that stability chambers.

A part from stability and photo stability chambers seed germinators are another category of test chambers that are used broadly in tissue culture, agriculture industries and several research organizations. The basic use of these seed germinators is to regulate and maintain environmental conditions of temperature illumination and humidity that helps to uphold an appropriate environment for growth and germination of seeds. Apart from maintaining a controlled environment these chambers are even used in several research and development programs which involve the study of micro-organisms, tissues and plants. Usually the temperature inside the temperature inside these chambers is controlled and maintained with the sensitivity of +0.5 degree Celsius or better. These are provided with door operating illumination system that consists of fluorescent lights, and on /off switches heating, cooling and mains indicator lamps.