Drug Stability Test Chamber LDST-A20 designed with 100 L internal capacity volume. It offers 20 to 98 % RH humidity range and temperature ranges from 0℃ to 100℃. Designed to simulate constant climatic conditions for testing a wide variety of pharmaceutical raw Drug material or finished Drug products for their quality, performance, shelf life and stability. It features conductive film located on the interior glass (of double layer 8 cm thick insulation glass) to prevent window frosting, built-in LED light for the work room lighting to clearly observe samples. A good temperature humidity chamber is essential for evaluating potential success or failure of a product in the field.
| Interior Volume | 100 L |
|---|---|
| Heat load | 1000 W |
| Temperature Range | 0℃ to 100 ℃ |
| Temperature Deviation in time | ± 2.0 ℃ |
| Temperature Fluctuation | ± 0.5 ℃ |
| Humidity Range | 20% to 98% RH |
| Humidity Deviation in time | ± 2.5% RH |
| Cooling Rate | 1 ℃ / min |
| Heating Rate | 3 ℃ / min |
| Cooling system | Mechanical compression refrigeration system |
| Refrigerating unit | French TECUMSEH compressor |
| Refrigerant | R404A, R23 |
| Heating Element | Nichrome heater |
| Controller | Programmable color LCD touch screen controller Ethernet connection, PC Link |
| Water supply system | Automatic water supply Water purification system |
| Humidifier | External isolation, stainless steel surface evaporation humidifier |
| Dehumidification | Evaporator |
| Temperature Sensor | PTR Platinum Resistance PT100 Ω/MV A-class, accuracy 0.001℃ |
| Humidity Sensor | Dry and wet bulb sensor |
| Build-in Water Tank | 270 × 300 × 400 mm |
| View Window Size | 250 × 280 mm |
| Air Circulation | Centrifugal wind fan |
| Exterior Material | Steel Plate with protective coating |
| Interior Material | SUS304 stainless steel |
| Thermal Insulation | Polyurethane foam and insulation cotton |
| Observation Window | Interior lighting, double-layer thermo stability silicone rubber sealing |
| Standard Configuration | 1 Cable hole (Φ 50,) with plug; 2 shelves |
| Maximum Noise | 65 dBA |
| Ambient Temperature | 5℃ to +35 ℃ |
| Relative Humidity | ≤ 85% RH |
| Internal dimension | 400 × 500 × 500 mm |
| External dimension | 860 × 1050 × 1620 mm |
| Power Supply | 220 V, 50 Hz / 380 V, 50 Hz |
| Net weight | 290 kg |
| Gross weight | 340 kg |
Drug Stability Test Chamber is used in food industry also basic used in advanced research, Pharmaceutical Drug stability testing point, chemical industries, and including testing products relating to aerospace, electronics, automobile and environmental stress screening etc.
Drug test chambers are designed to conduct stability and shelf life studies on drug and drugs components.
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Drug test chambers are designed to conduct stability and shelf life studies on drug and drugs components.
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