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Test Method: Neutral Salt Spray (NSS)
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Chamber Material: Fiber Reinforced Plastic (FRP) / PVC / Polypropylene
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Standard Compliance:
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ASTM B117
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ISO 9227
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JIS Z 2371
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DIN 50021
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Salt Solution: 5% NaCl (by weight)
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pH Range: 6.5 to 7.2 (at 35°C)
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Chamber Temperature: 35°C ± 1°C
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Saturation Tower Temperature: 47°C ± 1°C
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Spray Collection Rate: 1.0 – 2.0 ml/hr per 80 cm²
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Air Pressure: 1.0 – 1.5 kg/cm²
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Control System: Digital PID Controller / PLC Touch Screen (optional)
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Timer: Programmable digital timer (0–9999 hrs)
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Specimen Holder: Adjustable non-metallic racks
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Safety Features: Low water level cut-off, overload protection, alarm system
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Power Supply: 220–240 V AC, 50 Hz (single phase)
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Available Chamber Sizes: 60L, 90L, 120L, 200L, 400L, 600L (customizable)