STS-SD/LSD- Ⅱ Single Open-door Stability Testing Chamber. Adopt imported process design,Choose the original imported high quality parts, Stable and reliable performance, Suitable for GMP certified users.




Test Space Dimensions(mm)




Exterior Housing Dimensions(mm)

Temperature Range(℃ )10 ~ 65
Humidity Range(RH)40 ~ 95%20 ~ 95%
Capacity (L)150250150250150250150250
RemarkSingle CompressorSingle CompressorDouble CompressorDouble CompressorLow HumidityLow HumidityLow HumidityLow Humidity

1. The newly airway system designed achieves uniform of temperature and humidity form different parts inside the chamber
2. Polyurethane foam technology is adopted, with good heat preservation and moisture retention performance
3. The original imported fully enclosed industrial compressor, high efficiency, low noise, ensure the long-term continuous operation of equipment
4. Original imported maintenance-free temperature and humidity integrated sensor, high sensitivity, low annual drift, direct detection of humidity
5. Original imported digital display meter controller, sensitive induction, small system error.
6. The liner is made of mirror stainless steel 304, no pollution source, easy to clean
7. Equipped with data acquisition system in compliance with GMP requirements, Standard needle printer and USB flash drive storage
8. Safety device: Compressor overheat and overpressure overload protection, water shortage protection, dry burning protection system, independent overtemperature protection alarm system
9. Alarm system: Sound-light alarm for temperature and humidity deviation, Standard remote alarm port, optional SMS alarm
10. Meet the ICH2003 Q1A(R2)、Pharmacopoeia 2015 edition, executive standard: GB/T 10586-2006
11. Temperature Fluctuation: ≤ ±0.5℃, Temperature Deviation: ≤ ±2.0℃
Humidity Deviation: ≤ ±3%RH
12. Power: AC 220 V±10% 50 HZ; Environment temperature: +5 ~ 35℃

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