Products Description
Our stability chamber temperature and humidity redefine precision with temperature fluctuation as low as ±0.5℃ and humidity accuracy of ±2% RH, supported by advanced forced air convection systems that ensure uniform distribution throughout the chamber interior . Whether simulating tropical humidity (up to 98% RH) or arctic cold (-70℃ to 150℃ temperature range), the equipment maintains consistent conditions for extended testing periods-critical for shelf life studies, accelerated stability tests, and freeze-thaw cycle simulations . The SUS304 stainless steel interior resists corrosion, while adjustable shelving and customizable chamber volumes (100L to 25m³+) adapt to samples of all sizes, from small lab vials to large-scale industrial batches .
Multi-Industry Applications: One Solution for Diverse Needs

Pharmaceuticals & Medical Devices: Validate drug efficacy, vaccine stability, and medical device functionality under controlled conditions, ensuring products remain safe over their lifecycle .
Food & Beverage: Assess freshness retention, packaging integrity, and shelf life by simulating transportation and storage environments-reducing waste and safeguarding brand reputation .
Cosmetics & Personal Care: Test formulation stability against temperature and humidity changes, preventing ingredient degradation and ensuring consistent performance .
Electronics & New Energy: Evaluate component reliability in extreme climates, from semiconductor chips to battery cells, minimizing failure risks in real-world use .
Energy-Saving Design: Optimized thermal insulation and inverter compressors reduce power consumption without compromising performance .
Comprehensive Safety Protections: Over-temperature, water shortage, and compressor overpressure safeguards prevent equipment damage and sample loss .
User-Centric Interface: A 5-inch+ color touch screen with program control and three-level permission codes simplifies operation, while one-click data printing streamlines reporting .

Partner with the Leader in Stability Testing
Trusted by global manufacturers and research institutions, our stability chamber temperature and humidity combine German engineering precision with Chinese manufacturing efficiency . Whether you need a compact reach-in model for a lab or a custom walk-in chamber for industrial use, we deliver tailored solutions backed by 24/7 technical support and worldwide after-sales service.
Product Parameter
|
Model |
BT-280 |
BT-2150 |
BT-2225 |
BT-2408 |
BT-2800 |
|
|
Inner Size W×H×D(cm) |
40×50×40 |
50×60×50 |
50×75×60 |
60×85×80 |
100×100×80 |
|
|
Outside Size W×H×D(cm) |
93×155×95 |
100×148×106 |
117×166×91 |
140×176×101 |
170×186×111 |
|
|
Volume (V) |
80 L |
150L |
225L |
408L |
800L |
|
|
Temp and Hum Range |
A:-20°C~150°C B: -40°C~150°C C: -60°C~150°C D: -70°C~150°C RH20%-98% |
|||||
|
Function |
Fluctuation |
±0.5°C ±2.5%RH |
||||
|
Deviation |
±0.5°C-±2°C ±3%RH(>75%RH); ±5%RH(≤75%RH) |
|||||
|
Controller Analytical Accuracy |
±0.3°C ±2.5%RH |
|||||
|
Wind Cycling Way |
Centrifugal fan-broadband type forced air circulation |
|||||
|
Refrigeration Way |
Single stage compression refrigeration |
|||||
|
Refrigerator |
French Tecumseh |
|||||
|
Refrigerants |
R4O4A USA DuPont environmental protection refrigerant(R23+R404) |
|||||
|
Condensing Way |
Air-cooled or water-cooled |
|||||
|
Water Supplying Way |
Automatic cycling water supply |
|||||
|
Safety device |
Non- fuse-switch(compressor overload, refrigerant high low voltage, over-humidity and temperature protection, Protection switch,fuse stoppage warning system |
|||||
Hot Tags: stability chamber temperature and humidity, China, suppliers, manufacturers, factory, buy, cheap











