Walk - In Stability Chamber Temp. range : 10ºC above ambient to 60ºC,10ºC to 60ºC Accuracy : ± 0.1ºC to 0.5ºC Humidity range : 25% RH to 98% RH Accuracy : ± 3% RH. Application: These chambers are specially designed to carry out stability & shelf life TESTS on drugs & drugs substance according to ICH Guidelines & are mainly used in shelf life studies, conditioning of samples, stability tests for drugs & pharmaceutical Industries Construction : Pre-fabricated modular panel with PUF insulation enabling to assemble it on site, light weight & easy to handle. All the edges are molded tight fit which prevents condensation & temperature losses, stainless steel trays & trollies. Air Circulation : A high efficient fan motor with blower ensures uniform temp.

Heating & Humidification :
Air heaters are provided for heating & maintaining above ambient temperatures. A water boiler with reservoir & float valve produces steam for Humidity.

Refrigeration System :
A hermetically sealed compressor with CFC free refrigerant & optional stand by refrigeration System & Humidity System for uninterrupted operation. The both the systems can be operated alternately for a certain period, thus increasing the life
of the system & in case of break down the alternate stand by system can be operated for uninterrupted services

Temp. Control :
Microprocessor based PID Temp. Control are used for accurate control of temp. & Humidity. Printer interface facility with data storage to print records with variable print time intervals. RS-485 interface to personal computer for multiple
networking of chambers, & also confirms to U. S FDA guidelines. Chamber illumination with fluorescent or UV lights. Cyclic timer for regulating illumination conditions 16 point (8+8) temp. & Humidity Scanner for mapping purpose.
 

TECHNICAL SPECIFICATIONS.

Validation Protocols :
Validation Protocols as per DQ, IQ, OQ & PQ, chamber validation with & without load, with complete documentation & certification traceable to national & International standards.

Optional :
Door Access systems with swipe card & software to authorize & monitor door accessibility. Safety circuit to cut off the whole system in case of any malfunction in the chamber (Only applicable in microprocessor based models.)

Safety Features  :