| Material | Specification |
|---|---|
| Inner Material | SUS 304 steel plate |
| Outside Material | SUS 304 steel plate (surface treated) |
| Thermal Insulation | Thermostability high density chlorine formic acid foam insulator material |
| System Wind Path | Round-robin mode centrifugal fan-broadband enforce circulation |
| Refrigeration Method | Single stage compression refrigeration |
| Refrigerator | Whole sealing piston France Taikang brand Compressor |
| Freezing Fluid | R404A or USA Dupont environmental protection refrigerant (R23+R404) |
| Condensation Method | Forced air cooling or water-cooling |
| Heater | Nichrome heating wire heating |
| Humidifier | Semi-enclosed steam humidification |
| Water Supply | Full-automatic periodical feeding |
| Standard Configuration | 1 Observation window (double-deck cavity toughened glass), 1 50mm test hole in the left, 1 PL inner chamber lamp, 2 clapboards, 1 bag of wet and dry bulb, 3 fuses, 1 power line |
| Safety Devices | Non-fuse switch (compressor overload, refrigerant high/low voltage, over-humidity and temperature protection, protection switch, fuse stoppage warning system) |
| Power Requirements | 1φ 220V AC±10% 50/60Hz or 3φ 380V AC±10% 50/60Hz |