MS-60M/90M/120A Salt Spray Test Chamber
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Video Demonstration
Product Features & Applications
Product Features
- Keypad operation
- Automatic lid opening (optional) and manual lid opening
- Customizable working chamber dimensions
- Laboratory chamber constructed from 5 mm thick PVC sheet, heat resistant up to 80℃
- Transparent sealing cover adopts 6 mm thick impact-resistant acrylic sheet for clear specimen observation
- Equipped with a high-pressure resistant PP barrel offering superior thermal insulation
- Heating system utilizes imported stainless steel finned heat dissipation tubes and U-type electric heaters for air heating
- Flat indexing sample rack with freely adjustable angles to ensure uniform fog deposition across all specimens
- Specialized glass nozzle with adjustable spray volume and angle
- Uniform salt-spray atomization designed to prevent crystal precipitation clogging
- Automatic water replenishment system with low-water-level refilling functionality
- Digital display PID temperature controller with high precision (error within ±0.3℃)
- Liquid-expansion safety temperature controller for heating tank and saturation air barrel (0–120℃)
- Digital display timer: 0.1s–9990h
- Illuminated rocker lock switch rated for up to 20,000 switching cycles
- Supports three standardized test methods: Neutral Salt Spray (NSS), Acetic Acid Salt Spray (AASS/ACSS), and Copper-Accelerated Salt Spray (CASS)
- Multiple safety protections: auto power-off on low water level, over-temperature protection, and warning light alarms
- Compliant with international standards: GB/T 2423, GB/T 10587, GB/T 12967, GB/T 10125, ISO 9227, ASTM B117, etc.
Product Applications
- Automotive parts:
Test performance variations in critical components (such as engine brackets and chassis bolts) exposed to corrosive rainwater and de-icing road salts to ensure service life and structural integrity.
- Electrical and electronic products:
Verify that electronic components and assemblies maintain proper conductivity and function without short circuits or contact failures in coastal, marine, and high-humidity industrial environments.
- Hardware and electroplated products:
Assess the corrosion resistance of hardware fasteners and coatings to rapidly evaluate the protective efficacy and quality of surface plating treatments.
Technical Specifications
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Name |
Salt Spray Test Chamber |
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Model |
MS-60M |
MS-90M |
MS-120A |
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Working Chamber Dimension (mm) |
L600*W400*H500 |
L900*W600*H500 |
L1200*W800*H600 |
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Volume |
120L |
270L |
576L |
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Resolution Accuracy |
± 0.1℃ |
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Accuracy Control |
± 1.0℃ |
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Distribution Accuracy |
± 2.0℃ |
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Door Opening Method |
Manual Door Opening |
Manual Door Opening |
Automatic Door Opening |
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Chamber Temperature |
35℃±1℃/ 50℃±1℃ |
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Pressure Tank Temperature |
47℃±1℃/ 63℃±1℃ |
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Temperature Uniformity |
≤±2℃ |
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Temperature Fluctuation |
≤±0.5℃ |
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Salt Spray Sedimentation Rate |
1~2ml/h.80cm2 |
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Spray Pressure |
1.00±0.01kgf/cm2 |
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Spray Mode |
Continuous Spray + Alternating Spray |
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Maximum Load Capacity |
3.0KVA |
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Maximum Working Current |
15A |
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Weight |
60kg |
90kg |
200kg |
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Power |
1.8kw |
3kw |
3kw |
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Power Supply Voltage |
AC220V±10%/50Hz/60Hz |
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Standard Configuration
| Name | Quantity | Photo |
| Main Unit | 1 set | |
| Specimen Rack | 4 pcs L-type + 6 pcs O-type | |
| Standard Graduated Cylinder | 1 pc | ![]() |
| Temperature Indicator Needle | 2pc | ![]() |
| 80cm² Collector | 1pc | ![]() |
| Glass Spray Nozzle | 1 pc | ![]() |
| Test Reagent Sodium Chloride (NaCl), 500g | 2 bottles | ![]() |
| Power Cord | 1 pc | ![]() |
| Fog Exhaust Pipe | 1 pc | ![]() |
| Air Tube | 1 pc | ![]() |
| Test Paper | 1 pack | ![]() |
Optional Configuration
| Air Compressor |
| Specimen Rack |
| Glass Spray Nozzle |
| Test Reagent Sodium Chloride (NaCl) |
| Pure Water Machine |
| Salt Spray Collector |
| pH Meter |
| Salinity Refractometer |
Contact Us
Get in touch for product information, quotes, or technical support
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