High Low-Temperature Alternating Climatic Chamber BZAC-503 is a thermal humidity interchanging test chamber. It has a temperature range from -70°C to +150°C and humidity levels from 20% to 98% R.H. The chamber has a durable steel exterior with electrostatic coating and fiberglass-polyurethane insulation for thermal efficiency. This device is designed to prevent leaks, power outages, and blown fuses, ensuring consistent and reliable testing in harsh conditions. Our High Low-Temperature Alternating Climatic Chamber BZAC-503 is ideal for testing products under extreme temperature and humidity, ensuring performance and reliability.
| Capacity | 150 L |
| Temperature Range | -70°C to +150°C |
| Humidity Range | 20% to 98% R.H |
| Humidity Bias | +2 to 3 % R.H |
| Temperature Fluctuation | ≤±0.5°C |
| Temperature Uniformity | ≤2°C |
| Heating Rate | 2 to 3°C/min |
| Cooling Rate | 0.7 to 1°C/min |
| Timing | 1S to 9999H |
| Power Supply | AC 220 V·50 HZ / 380 V·50 HZ |
| External Material | A3 Steel Plate, Surface Electrostatic Spraying |
| Internal Material | High Quality SUS304 Stainless Steel Plate |
| Insulation Materials | Superfine Fiberglass Wool / Polyurethane Foam |
| Controller | TEM1880 Programmable Touch Screen |
| Humidification Mode | Shallow Slot Humidification, Electric Heating Steam Humidification Mode |
| Dehumidification Mode | Refrigeration Dehumidification Mode |
| Refrigerant | R404A / R23 |
| Cooler | Copper Tube Aluminum Fin Cooler |
| Internal Dimension W×D×H (mm) | 500 × 500 × 600 |
| External Dimension W×D×H (mm) | 1050 × 1100 × 1850 |
| Net Weight | 350 Kg |
| Gross Weight | 410 Kg |
The High Low-Temperature Alternating Climatic Chamber BZAC-503 is used to simulate extreme climate conditions for product testing. It is ideal for ensuring reliability in electronics, automotive, and aerospace components.