WALK-IN STABILITY CHAMBER

Product Details :

Thermolab Stability testing chambers are designed to meet, if not exceed, stringent quality standards recognized internationally. Offering all temperature and relative humidity conditions specified in ICH guidelines as below:

25°C/ 60% RH       30°C/ 65% RH       30°C/ 70% RH30°C/ 75% RH

40°C/ 75% RH       25°C/ 40% RH       30°C/ 35% RH         40°C/ NMT 25% RH

Today, other than Pharma and Bio-pharma products, stability studies are required for Alternate medicines, Food & Beverages, Medical devices, Cosmetics and other items to check the environmental effects on the product.

Standard Features:

• Prefabricated modular structure with PUF/Rockwool insulated panels and reinforced floor panel.
• Interior Stainless Steel and Exterior PPGI/Stainless Steel finish.
• Adequate illumination inside the chamber.
• Glass view panel with specially designed leak proof door.
• Racks & trays made of Stainless Steel with adjustable tray heights.
• CFC free refrigeration systems.

Man, Machine, Product and Environmental Safety

• Safety system to cut off the power supply in case of overshoot and undershoot of Temperature and Humidity conditions giving audio visual alarms.
• Additional safety thermostat to cut off the power supply in case of temperature overshoots.
• Low water level alarm for humidity system.
• Emergency push button inside the chamber to de-energise magnetic lock.
• Panic switch inside the chamber with audible alarm outside.
• Manual unlocking mechanism for door from inside the walk-in chamber.
• Environment friendly processes and refrigerants used.

Hydronic Cooling System

• Thermolab has innovated a unique chilled water circulation system which reduces the electrical consumption by 60% and water consumption by 90%.
• Factory assembled refrigeration system, avoiding on-site piping work.
• This unique design enables maintenance of optimum cooling coil temperatures depending on the chamber conditions and resultant Dew Point.
• The life of compressor increases as the running time of compressor has enormously decreased.
• Compact plug and play design and can be placed behind the chamber or in the technical area.

Air Processing Unit (APU)

• Designed to achieve optimum energy utilization with Integrated Cooling, Heating and Humidifying system.
• The airflow is designed to have uniform conditions throughout the chamber.
• Custom designedsupply and return air ducts particularly for chambers having larger storage volumes.
• Sleek APU design resulted in increased storage volume.

Control Panel

• Newly designed control panel as per international electrical safety standards.
• PLC based control system with 7” colour HMI, and front mounted compact design.
• Country specific electrical panel design to comply with local electrical standards.
• Works on 110 / 220 / 440 Volts and 50 / 60 Hz

Additional Features:

• Desktop based or Server based SCADA software for data management having support for 21 CFR Part 11 compliance.
• 100% redundant refrigeration & humidity systems with automatic changeover.
• 8 point temperature and 8 point relative humidity monitoring sensors for online mapping.
• Standby temperature and humidity sensors.
• Printer interface and data storage facility.
• Email and mobile alert systems.
• Ethernet communication protocol.
• Door Access Security system.
• Remote audio visual alarm.

Technical Specifications:

• Temperature Control Accuracy/ Uniformity : ± 0.2°C / ± 1°C
• Humidity Control Accuracy / Uniformity : ± 2% RH  /  ± 3% RH

Documentation:

• Complete with IQ, OQ, PQ documents.
• Operation and Maintenance manuals.
• Training to end users.

Note: Customised sizes are available on request.

Above chambers are suitable for conditions such as 25 °C / 60% RH, 40 °C / 75% RH and 30 °C / 65% RH.

Low RH chambers are also available for conditions of 25 °C / 40% RH, 40 °C / 25% RH and 30 °C / 35% RH.

Spacing: 30°C/ 70% RH 30°C/ 75% RH.

Biggest Walk in Stability Chamber manufactured, installed and validated is of 2,67,500 lit volume with size of W X D X H = 11.89l X 7.5d X 3.0h mtrs.

Detailed technical specifications of Thermolab Flame proof chambers can be provided on request.