Large Stability Testing Room Main Application
Walk-in drug stability test chambers are specifically designed for long-term stability studies of large quantities of drugs. They feature a walk-in space with shelves, simulating a large-area stable temperature and humidity environment, and are equipped with a printing function to record key data..

Large Stability Testing Room Features
Customizable volumes from 5m³ to over 100m³ are available to meet the needs of simultaneous stability studies of large quantities of pharmaceuticals.
High-quality fiberglass and other high-efficiency thermal insulation materials ensure a stable internal environment.
A walk-in design similar to a room, with internal shelving for high space utilization and convenient sample access.
The inner walls are made of high-quality 304 stainless steel, which is moisture-proof, corrosion-resistant, and easy to clean; the outer shell is made of cold-rolled steel plate with electrostatic powder coating, making it sturdy and durable.
A standard micro printer is included, capable of printing temperature and humidity curves and data in real time; optional paperless recorder and USB flash drive export function are supported.
A uniform LED lighting system with adjustable illuminance can be selected for photostability testing.
Large Stability Testing Room Specifications
|
Model |
HS-15BSD |
HS-30BSD |
HS-40BSD |
HS-××BSD |
HS-60BL |
HS-××BL |
||||
|
Performance |
Temp. Range |
20℃~+65℃ |
||||||||
|
Temp. Fluctuation |
≤±0.5℃ |
|||||||||
|
Temp. Deviation |
≤±1℃ |
|||||||||
|
Humid. Range |
20%RH~95%RH |
None |
||||||||
|
Humid. Deviation |
≤±3%R.H |
None |
||||||||
|
Specification |
Working Room Dimensions(mm) |
3000×2500×2000 |
5000×3000×2000 |
5000×4000×2300 |
user requirements |
8500×3500×2000 |
user requirements |
|||
|
Outer Dimensions Around(mm) |
3820×2660×2160 |
5820×3160×2160 |
5820×4160×2460 |
user requirements |
8700×3960×2200 |
user requirements |
||||
|
Content Volume |
15M3 |
30M3 |
46M3 |
5M3-100M3 (It can be customized according to the customer's on-site situation) |
60M3 |
5M3-100M3 (It can be customized according to the customer's on-site situation) |
||||
|
Power(KW) |
4KW |
5KW |
6.5KW |
user requirements |
4.5KW |
user requirements |
||||
|
Power Supply |
AC220V±10% 50HZ |
AC380V 50HZ |
AC220V/380V50HZ |
AC220V 50HZ |
AC220V/380V 50HZ |
|||||
|
Disposition |
Exterior Material |
Cold-rolled steel plate with electrostatic double-sided spraying, the surface is smooth and easy to clean |
||||||||
|
Internal Material |
High-quality 304 mirror stainless steel, moisture-proof and corrosion-proof |
|||||||||
|
Insulation |
Fiberglass |
|||||||||
|
Door |
Door with silicone seal, door with lock handle |
|||||||||
|
Heating Method |
Electric heating system |
|||||||||
|
Humidification Method |
Electrically heated vapor humidification |
None |
||||||||
|
Water Supply System |
Automatic circulating water supply system |
|||||||||
|
Controller |
Using high-quality temperature and humidity controller, the instrument can display the set parameters and the temperature and humidity in the inner chamber, and the display is intuitive, and the operation is simple |
|||||||||
|
Refrigeration System |
Imported heat-resistant refrigeration compressor units |
|||||||||
|
Standard Configuration |
φ50mm test hole cover. Equipped with a miniature printer, it can print temperature and humidity curves or data in real time. |
|||||||||
|
Optional Parts |
Optional Japan Yokogawa color touch screen controller(It has a three-level authority, password and electronic signature,which meets United States FDA21CFRpart paperless records requirements, it also fully meets the requirements of the United States FDA for audit trails and data security). |
|||||||||
|
Safety Devices |
Power overload protection, working room over-temperature protection, compressor overload, over-pressure protection, water shortage protection, etc., improve the safety of use |
|||||||||
|
Remarks |
The inner and outer dimensions are marked as:D×W×H; Recommended conditions for device use:Ambient temperature 5℃~+30℃,Ambient humidity:≤85%RH; The above data are measured under no-load conditions. |
|||||||||
Large Stability Testing Room Advantages
From sheet metal fabrication to painting, assembly, and testing, everything is completed in our factory, effectively controlling costs and ensuring on-time delivery.
We have successful experience customizing complex, non-standard testing equipment for top clients across various industries, enabling us to flexibly meet individual user needs.
We maintain long-term partnerships with high-quality domestic and international suppliers to ensure the reliability and performance of core components such as compressors and controllers.
Our experienced R&D and engineering team provides professional technical consultation and pre-sales and after-sales service.

1. Order Process: After signing the Proforma Invoice (PI), we will officially initiate production or shipment. If you order a non-standard customized product, the design department will complete a 3D model within one week and submit it for your review. Production will commence after the drawings are confirmed. During production, we can provide photos or videos upon your request to track progress. After the equipment is manufactured, we will conduct internal or third-party calibration before shipment, according to your requirements.
After all detailed checks and tests are completed and packaging is finished, we will arrange delivery within the confirmed delivery period and notify you promptly.
12-month free warranty and 24-hour online service.
Product images and videos are available before shipment.
Product performance is tested before leaving the factory, and we can provide you with factory inspection reports.
Lifetime technical support.
We have much experience in customized Large Stability Testing Rooms and have many case photos and videos available for your reference.
Our partner & Honor


FAQ
Q: What is your lead time for walk-in pharmaceutical stability testing chambers?
A: We offer several standard models with internal volumes of 15m³, 30m³, and 60m³. For customized stability testing chambers, the production cycle is 45 days.
Q: How is the safety of our samples ensured in the event of equipment failure?
A: The equipment is equipped with multiple independent safety redundancy designs, including dual-circuit compressors (main and backup), over-temperature protection in the working chamber, audible and visual alarms, and remote SMS notification. Even if the main system fails, the backup system can immediately take over, maximizing the continuity of samples and experiments.