Salt Spray Test Chamber NSSTC-302 provides a 1600-liter chamber capacity for extensive corrosion testing. It supports 30% to 98% RH to simulate a wide humidity range. This unit uses a mechanical compression refrigeration system for stable, low-temperature cooling. It preheats air through a 31-liter saturated air barrel to ensure stable temperature and humidity before spraying. Our chamber includes an LCD touch screen controller for precise and user-friendly operation.
| Chamber capacity | 1600L |
| Temperature range | 10°C to 90°C |
| Temperature fluctuation | ± 0.5℃ |
| Temperature deviation | ± 2℃ |
| Humidity range | 30 to 98% RH |
| Humidity deviation | +2%, -3% |
| Salt fog deposition | 1 to 2ml/8 cm²·h |
| Cooling system | Mechanical compression refrigeration system |
| Humidifier | Electric heating humidifier |
| Water supply system | Water purification system |
| Salt fog collected | Fog collector and fog measurement cylinder |
| Air preheating | Saturated air barrel (31L) |
| Spraying system | Atomizer tower and spray nozzles |
| Controller | Programmable color LCD touch screen controller, Ethernet connection |
| Air circulation | Centrifugal wind fan |
| Safety mechanisms | Humidifier dry-combustion Protection, Over-temperature protection, Over-current protection, Water storage protection, Earth leakage protection |
| Material | Glass fiber reinforced plastics |
| Standard configuration | Round bars and V-shaped grooves |
| Internal dimension | 1000×2000×800 mm |
| Overall dimension | 1500×3100×1800 mm |
Salt Spray Test Chamber NSSTC-302 is used to simulate harsh environmental conditions to evaluate the corrosion resistance of materials and coatings. It is commonly applied in industries such as automotive, aerospace, electronics, and construction for quality control and product durability testing.
