Stability Chambers specifically developed to meet FDA/ICH stability requirements generating exceptional control and uniformity of both temperature and humidity.  Stability Chambers for precise monitoring of temperature and humidity conditions required for long term, intermediate & accelerated stability studies at chemical, pharmaceutical, agrochemical manufacturing facilities.  Stability chambers are ideal for testing storage, shelf life, packaging and stability. Stability chambers are available in temperature only or with temperature and humidity. Sizes range from reach-in to walk-in and most chambers feature a temperature range of -30°C to 80°C and an optional humidity range from 10% to 95% RH.



  • Double walled modular structure with 3” thick PUF insulation
  • Fulfills storage conditions of 25°C “ 60% RH, 40°C “ 75% M RH, 30°C “ 65% RH, 25°C “ 40% RH
  • Inside full length observation glass door with secure gasket
  • Handle and hinges for positive sealing with lock and key arrangement
  • Heavy-duty door hinges and latches to maintain a secure and uniform seal
  • Racks & trays – Stainless steel with adjustable height
  • 65 mm Port Hole with rubber seal to insert sensors for validation purpose
  • U shaped S.S. Nichrome wire air heaters
  • Humidity system with evaporation tray and reservoir tank with water level arrangement
  • Compressor with CFC Free R 134 A / R 404 (Eco Friendly) refrigerant having state of art by-pass system for continuous run of compressor
  • Plc control system with touch screen display coloured screen – 7” HMI with Ethernet
  • Safety controller sensor to cut off the supply in case of overshoot and undershoot of Temperature giving audio visual alarm
  • Web based online monitoring
  • Complete with IQ, OQ, PQ, Documents, Operations and Maintenance manuals
  • Works on 23V AC single phase 50Hz
  • Complete safety and alarm system
  • Battery Backup for Controller
  • Settable High / Low alarm points


Pharma Industries


Seamless controlling of humidity & temperature due to auto tuning feature of PLC. HMI give you all data in tabular form & trend will be provided for same(as per requirement).