Compliant Corrosion Testing:
Engineered to meet major international salt spray testing standards essential for quality assurance, including:
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ASTM B117 (Standard Practice for Operating Salt Spray Apparatus)
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ISO 9227 (Corrosion tests in artificial atmospheres)
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ISO 7253 (Paints - Resistance to neutral salt spray)
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ASTM G85 (Modified Salt Spray Testing)
Our chambers ensure reliable adherence to these widely recognized protocols.
Versatile Testing Applications:
Ideal for evaluating corrosion resistance across diverse materials and finishes:
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Metal Finishes: Zinc plating (galvanizing), stainless steel
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Protective Coatings: Water-resistant spray paint, painted surfaces, powder coating (procedure & general testing), paint inspection
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Components: Electronic/electrical parts, industrial products, materials research
Key Features & Benefits:
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User-Friendly Touch Screen: Economical operation with intuitive digital controls.
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Robust Construction: Combines durable stainless steel and corrosion-resistant plastic (PVC & PP).
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Enhanced Visibility: Transparent chamber cover allows clear observation of samples and spray distribution.
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Precise Spray System: Tower-type atomization with salt solution filtration and non-clogging nozzles ensures uniform, adjustable salt fog settlement.
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Secure Sealing: Waterproof chamber cover-body interface prevents salt spray leakage.
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Ergonomic Design: Low loading threshold and base castors/forklift runners simplify sample handling and chamber movement.
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Convenient Operation: Features an "Easy Open" pneumatic canopy with safety interlock, timed canopy lock, and automatic post-test air purge.
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Easy Maintenance: Accessible transparent acrylic atomizers and external salt solution tank (115L capacity for this model) simplify cleaning.
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Reliable Support: Backed by a comprehensive 1-year warranty on equipment and machine usage.
Design & Compliance:
Designed to meet additional standards including CNS 3627/3385/4159/7669/8886, JIS D0201/H8502/H8610/K5400/Z2371, ISO 3768/3769/3770, and ASTM B268/8117.
Main technical parameters :
Internal Dimension W*H*D(mm) | 1200*1000*500mm |
External Dimension W*H*D(mm) | 2050*1250*1400mm |
Lab Capacity(L) | 108 |
Temperature Range:: | 35°C~55°C |
Enter./Inter.Material | P.V.C&P.P |
Compressed Air Pressure(kgf) | 1.0-6.0 |
Weight(kg) | 68 |
Power Source | 220V 60/50HZ |
Understanding ASTM B117:
Note: ASTM B117, as defined by ASTM International, specifies best practices for operating salt spray (fog) equipment and establishing chamber parameters. It does not define test specimen details (type, shape, dimensions), exposure periods for specific products, or provide interpretation guidelines for test results.

About YUYANG Instrument:
DONGGUAN YUYANG INSTRUMENT CO., LTD., located in Dongguan, Guangdong, China, is a leading high-tech manufacturer specializing in precision testing equipment. Our portfolio includes Fire Testing Equipment, Environmental Test Chambers (like this Salt Spray Tester), Textile & Toy Testers, and more. Decades of R&D ensure our instruments offer superior quality and value. YUYANG equipment, designed to international standards (ISO, ASTM, DIN, EN, GB, BS, JIS, UL, IEC, etc.), serves diverse industries globally. We welcome worldwide cooperation and custom inquiries.