LHH SD/GSD series/SDP series/GP series/GSP series
Medicine Stability Testing Chamber
Microprocessor controller(with timing function)
Features:
1. Microprocessor control, stainless steel chamber, semicircular arcs at corners for easy cleaning
2. Even air circulating system
3. R134a refrigerant, 2 imported compressors and fan motor
4. Over temperature and temperature difference alarms
5. Imported humidity sensor which can be used in high humidity environment
6. Balance temperature and humidity adjusting system
7. There is a 25mm instruction connection hole on the left side of the chamber for easy testing operation and temperature measurement.
8. UV light system for periodic sterilization of chamber (Option)
9. Independent audible and visible temperature-limiting alarm system ensures experiments run safely (Option)
10. RS485 connector can connect computer record and inspect the parameters and the variations of temperature (option)
Programmable Touch Screen
1. Large LCD screen to display more data at same time
2. English operation menu, display current data curves
3. 100 groups with 1000 period’s 999 circulations, max timing for each period is 99hours 59 minutes.
4. Auto lock after setting data.
5. Available to program on computer via RS-484 or RS-232
Safety device:
1. Compressor over-heat protection
2. Fan over-heat protection
3. Over-temperature alarm system
4. Over-compressing protection
5. Over-load protection
6. Water lack protection
7.With temperature & Humidity
Model: LHH-150SDP/ LHH-250SDP/ LHH-500SDP
8.With temperature , Humidity & Light
Model: LHH-150GSP/LHH-250GSP, LHH-SSG
9.With temperature & Light
Model: LHH-150GP/LHH-250GP
Storage conditions for long-term retention sample stability test
Temperature: +25℃ ±2℃
Humidity: 60±5%RH
Time: 12 months
Storage conditions for accelerated stability test
Temperature: +40℃ ±2℃
Humidity: 70±5%RH
Time: 6 months
Illumination under strong light conditions: 4500±500LX
Above related parameter is for reference only.
Specifications:
