| Capacity (L) | 80, 150, 225, 408, 500, 800, 1000L (Optional or customizable) |
| Control Method | Balanced Temperature and Humidity Control System (BTHC) PID intelligent adjustment |
| Temperature & Humidity Range | -70°C ~ 150°C; 20% ~ 98% R.H. |
| Accuracy | ±1.0°C, ±2% RH / ±0.5°C, ±2% RH |
| Resolution | ±0.1°C, ±0.1% RH / ±1°C, ±3% RH |
| Heating Rate | ≤3°C/min |
| Cooling Rate | Average 1°C/min |
| Interior Material | SUS #304 Stainless Steel |
| Exterior Material | SUS #304 Stainless Steel or Rust-proofed Cold-rolled Steel Plate (spray painted) |
| Insulation Material | Fine Wool + Polyurethane Foam |
| Cooling Method | Mechanical binary refrigeration method |
| Compressor | Hermetic Compressor (Tecumseh France or Copeland Germany) |
| Refrigerant | R23 / R404A |
| Condensation Method | Air-cooled and Water-cooled |
| Humidifier | Stainless steel humidification tube |
| Airflow Method | Wide-band forced air circulation |
| Operation Interface | TEMI 880 liquid crystal touch screen |
| Memory Capacity | 120 programs, 100 segments per program |
| Input | PT100 or Thermocouple |
| Communication Interface | RS-232 |
| Auxiliary Functions | Upper/lower alarm; Self-diagnosis; Alarm display (fault reason); Sequential protection (auto on or off) |
| Water Supply Method | Circulating water supply |
| Water Tank | Built-in hand type (30 kg capacity) |
| Water Quality | Resistivity > 500 Ω*m |
| Standard Configuration | One observation window (double-layer hollow tempered glass); One test pattern D50mm (left side); 2 layers of sample racks; One fluorescent lamp; One water supply tank |
| Safety Devices | Leakage protection; Dry heat protection; Water protection overheat protection switch; Temperature deviation alarm; Compressor overpressure; Overload; Water shortage; Short circuit alarm, etc. |
| Power Supply | 220V AC 10% 50/60 Hz and 380V AC 10% 50/60 Hz |