Drug Stability Test Chamber for Accelerated Drug Testing & Uninterrupted Operation

1. Compliance with Global Standards: Meets GB10586-2006 and chemical stability technical guidelines, with a strong light irradiation test range of 4500 ± 500LX. It also adheres to ICH Q1B requirements, delivering total illumination ≥ 1.2 × 106LuX.hr and near-ultraviolet energy ≥ 200W.hr/m².

2. Comprehensive Safety Protection: Equipped with grounding protection, leakage/open circuit protection, heater and humidifier short circuit protection, water system cut-off and water shortage protection, compressor overload protection, plus independent over-temperature audio-visual alarm for the test chamber to ensure operational safety.

3. Dual Standby Compressor System: Features two fully enclosed imported compressors with automatic switchover between primary and standby units, enabling uninterrupted long-term testing operations and overcoming the limitations of domestic chambers that cannot sustain continuous runs.

4. Frost-Free Continuous Operation: Eliminates the need for defrosting during continuous use, preventing temperature and humidity fluctuations within the chamber that could impact test results.

5. Uniform Temperature & Humidity Distribution: A centrifugal motor drives fan blades to force air circulation, with guided airflow via air ducts ensuring even distribution of conditioned air into the test chamber, fully maintaining consistent temperature and humidity levels throughout. A φ50mm test hole is located on the right side of the unit.

6. Premium Imported Core Components: Key components including temperature and humidity controllers, compressors, and circulating fans are sourced from international suppliers, ensuring stable, safe, and reliable long-term performance.

7. Independent Over-Temperature Alarm: Incorporates an independent over-temperature audio-visual alarm system to alert operators immediately, safeguarding laboratory operations against potential accidents.

8. Advanced Data Recording & Communication: Compatible with printers and 485 communication interfaces; it allows for recording of temperature and time curves via computer and printer, providing robust support for storage and retrieval of test process data.

9. Optimized Structural Design: Composed of a test chamber body, air duct system, heating system, refrigeration system, humidification system, and electrical control module. The heater is positioned within the air duct to avoid direct radiation on test samples, ensuring uniform conditions, with a rational structure and sleek exterior.

10. Reliable Water Supply System: Features a long-lasting water pump that automatically replenishes the electric steam humidifier. It includes a concealed water tank with easy pull-out access for refilling, and a water level controller that triggers automatic alerts for water shortage.