STS-430SD/430CSD Triple Door Stability Testing Chamber, Three boxes independent control, A chamber has three functions of temperature, humidity and illumination, and can be equipped with ultraviolet lamp tube, which can meet the requirements of 2020 edition of pharmacopoeia stability test draft. B chamber & C chamber only can control temperature and humidity.




Test Space Dimensions(mm)




Exterior Housing Dimensions(mm)

Temperature Range(℃ )10 ~ 6515 ~ 65
Humidity Range(RH)40 ~ 95%N/A40 ~ 95%N/A40 ~ 95%
Capacity (L)100100230150150330100100230150150330
RemarkA No PhotoBCA No PhotoBCA With PhotoBCA With PhotoBC

1. The newly airway system designed achieves uniform of temperature and humidity form different parts inside the chamber. Polyurethane foam technology is adopted, with good heat preservation and moisture retention performance
2. The original imported fully enclosed industrial compressor, high efficiency, low noise, ensure the long-term continuous operation of equipment
3. Original imported maintenance-free temperature and humidity integrated sensor, high sensitivity, low annual drift, direct detection of humidity
4. Original imported digital display meter controller, sensitive induction, small system error
5. The liner is made of mirror stainless steel 304, no pollution source, easy to clean
6. Equipped with data acquisition system in compliance with GMP requirements, Standard needle printer and USB flash drive storage
7. Safety device: Compressor overheat and overpressure overload protection, water shortage protection, dry burning protection system, independent overtemperature protection alarm system
8. Alarm system: Sound-light alarm for temperature and humidity deviation, Standard remote alarm port, optional SMS alarm
9. Meet the ICH2003 Q1A(R2)、Pharmacopoeia 2015 edition, Executive standard: GB/T 10586-2006
10. Power: AC 220 V±10% 50 HZ; Environment temperature: +5 ~ 35℃
11. Temperature Fluctuation: ≤ ±0.5℃, Temperature Deviation: ≤ ±2.0℃; Humidity Deviation: ≤ ±3%RH
12. CSD series: A with function of illumination, Illumination Range: 100 ~ 8000 LUX, Illuminance Deviation: 4500±500 LUX, near ultraviolet range: 0.84 ~ 5 w / ㎡
13. Illumination sensor, illumination display directly, illumination storage and printing system

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