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Internal Dimensions (mm): 400*500*500
Overall Dimensions (mm): 860*1050*1620
Interior Volume (L): 100
Temperature Range: 15 ℃ ～ 80 ℃
Temperature Fluctuation: ± 0.5 ℃
Temperature Deviation: ± 2.0 ℃
Humidity Range: 30% ~ 98% RH
Humidity Deviation: ±1% RH
SO2 Concentration: 25±5 ppm
Air Change Rate: 3~5 /h
Cooling system: Mechanical compression refrigeration system
Humidifier: External isolation, stainless steel surface evaporation humidifier
Water Supply System: Water purification system, Automatic water supply
Controller: Programmable color LCD touch screen controller; Ethernet connection, PC Link
Gas Sensor: SO2 gas sensor
Air Circulation: Centrifugal wind fan
Door Lock: Electromagnetic lock
Gas Exhaust Device: SO2 Exhaust Unit
Safety Device: Humidifier Dry-combustion Protection; Over-temperature Protection; Over-current Protection; Water Shortage Protection; Earth leakage Protection
Interior material: SUS316 stainless steel
Exterior material: Steel Plate with protective coating
Advantages
1. Precision Gas Control: Equipped with high-accuracy SO₂ sensors and intelligent PID control, the chamber maintains stable concentrations (±5 ppm), temperature (±0.5 °C), and humidity (±1% RH). This ensures highly repeatable corrosion testing results for metals, coatings, and electronic components.
2. Eco-Friendly Exhaust System: The built-in NaOH neutralization tank and sealed airflow design safely remove toxic SO₂ before release. This combination of efficiency and environmental responsibility protects both users and the surrounding environment.
3. Compact Yet Flexible Design: Adjustable sample shelves accommodate various specimen sizes, while uniform airflow ensures consistent exposure across all samples. The chamber’s efficient layout maximizes workspace usage without sacrificing performance.
4. Accelerated and Reliable Testing: Rapid and uniform exposure to corrosive gas allows months of natural corrosion to be simulated in just days. Programmable multi-step profiles reduce setup time and increase testing throughput, improving R&D and QA efficiency.
5. Durability and Operator Safety: The acid-resistant 316 stainless steel interior and reinforced outer frame ensure long-lasting performance, even under continuous SO₂ exposure. Safety features like double-layer gaskets, emergency locks, and leak-proof design protect both operators and samples.
