Large Medicine Stability Testing Chamber
Large Medicine Stability Testing Chamber
Features
● Fluorine-free design, R134a refrigerant.
● Microprocessor control, 304 stainless steel chamber, semicircular arcs at corners for easy cleaning
● Even air circulating system.
● 2 imported compressors and fan motor, 2 cooling systems ensure experiments run safely in long time.
● Over temperature and temperature difference alarms, humidity difference alarms.
● Independent audible and visible temperature-limiting alarm system ensures experiments run safely.
● Imported humidity sensor which can be used in high humidity environment.
● Balance temperature and humidity adjusting system.
● There is a 25mm instruction connection hole on the left side of the chamber for easy testing operation and temperature measurement.
● UV light system for periodic sterilization of chamber.(Option)
● RS485 connector can connect computer record and inspect the parameters and the variations of temperature.(Option)
Programmable Touch Screen
● Large LCD screen to display more data at same time
● English operation menu, display current data curves
● 100 groups with 1000 periods 999 circulations, max timing for each period is 99 hours 59 minutes.
● Auto lock after setting data.
Safety device
● Compressor over-heat protection
● Fan over-heat protection
● Over-temperature alarm system
● Over-compressing protection
● Over-load protection
● Water lack protection
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.
Model | LHH-500SD LHH-500SDP | LHH-800SD LHH-800SDP | LHH-1000SD LHH-1000SDP | LHH-1500SD LHH-1500SDP | LHH-500GSD LHH-500GSP | LHH-800GSD LHH-800GSP | LHH-1000GSD LHH-1000GSP LHH-1500GSP |
Temperature control range | 0~65℃ | 0~65℃ without illumination 15~50℃ with illumination | |||||
Temperature Stability | ±0.5℃ | ||||||
Temperture uniformity | ±2℃~ ±3℃ | ||||||
Humidity Rang | 35~95%RH | ||||||
Humidity Stability | ±3%RH | ||||||
Illumination | / | 0~6000LX adjustable | |||||
Illumination difference | / | ≤±500LX | |||||
Cooling system cooling mode | Two sets of imported compressor work rotationally | ||||||
Controller | Programmable ( touch screen) | ||||||
Sensor | Temp: Pt100, Humidity: capacitance sensor | ||||||
Ambient Temperature | RT+5~30℃ | ||||||
Electrical Requirement | AC220V 50Hz | AC380V 50HZ | AC220V 50Hz | AC220V 50Hz AC380V 50Hz | |||
Power Consumption | 3750W | 3400W | 3500W | 6000W | 3910W | 3600W | 3700W 6000W |
Operating Power | 1400W | 2720W | 2800W | 4800W | 1400W | 2880W | 2960W 4800W |
Chamber Volume | 500L | 800L | 1000L | 1500L | 500L | 800L | 1000L 1500L |
Interior Dimension (W×D×H)mm | 670×725×1020 | 800×590×1650 | 1050×590×1650 | 1050×590×1650 | 670×725×1020 | 800×590×1650 | 1050×590×1650 1550×590×1650 |
External Dimension (W×D×H)mm | 850×1100×1930 | 1360×890×2000 | 1610×890×2000 | 2110×890×2000 | 850×1100×1930 | 1360×890×2000 | 1610×890×2000 2110×890×2000 |
Shelves | 4(pcs) | ||||||
Safety Device | Compressor overheating and overpressure protection, Fan overheating protection Over temperature protection, Overload protection, Water protections | ||||||
Remark | 1. Bulid in mini printer 2. Paperless recorder (Option). 3. GP/GSD/GSP series products have installed intensity of illumination detector. 4. GSD/GSP series products have 2 layers of light control (Option). 5. 1000L and 1500L are double doors |