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Composite Salt Fog Test Box
Composite Salt Fog Test Box Composite Salt Fog Test Box
Composite Salt Spray Humidity Test Chamber Composite Salt Spray Humidity Test Chamber

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Composite Salt Spray Humidity Test Chamber

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This composite salt - spray test chamber simulates  cyclic salt spray, humidity, and dry environments to assess corrosion resistance. Customizable & Precise ensure product durability under extreme conditons!
  • DB-110

  • Danble

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Quantity:

1

The Composite Salt Spray Test Chamber (also termed Cyclic Corrosion Chamber) is a cutting-edge solution for accelerating corrosion testing under dynamic environmental conditions. Designed to replicate marine, industrial, and high-altitude environments, this chamber integrates salt spray, humidity cycling, and thermal stress to accelerate material degradation and validate product durability.


Main Features:

  • Multi-Environmental Simulation: Simultaneous salt spray (NSS, CASS, ASS modes), humidity (20%~98% RH), and temperature cycling ( -30℃ to +85℃); Customizable test protocols( e.g., 2h salt spray→22h humidity→2h dry cycle).

  • Corrosion-Resistant Contruction: PP flame-retardant panels(8mm thickness) and SUS 304 stainless steel components.

  • Leak-Proof System: Magnetic sealing and water-electricity separation design.

  • Control System: 7-inch touchscreen with IoT-enabled remote monitoring.

  • Safety & Compliance: Dual-stage pressure relief valves and emergency stop buttons; Meets ISO 9227, ASTM B117, GJB 150.11 and MIL-STD-810G standards.


Functional Advantages:

1. Multi-stage Testing:

  • Salt Spray: Simulate maritime or industrial salt fog (pH6.5-7.2 adjustable).

  • Humidity Cycling: Transition between high humidity (95% RH) and dry conditions.

  • Thermal Stress: Rapid temperature shifts to induce thermal fatigue.

2. Material Innovations

  • PP/304 Stainless Steel: Resists salt-induced corrosion and ensures long-term stability.

  • Anti-Corrosion Nozzles: Teflon-coated spray heads prevent clogging and ensure uniform distribution.


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Applications:

  • Automotive: Test anti-corrosion coatings on chassis, engine parts, and EV battery enclosures.

  • Aerospace: Validate materials for corrosion resistance in humid, high-salinity environments.

  • Electronics: Assess PCBs, connectors, and IoT devices under cyclic salt fog conditions.


Why Choose This Chamber?

  • Accelerated Testing: Achieve 3–5x faster corrosion results compared to static salt spray tests.

  • Global Compliance: Meet aerospace (MIL-STD-810G), automotive (SAE J2334), and ISO standards.

  • Customizable Configurations: Extend temperature ranges, add vibration tables, or integrate humidity chambers.

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Internal Dimension
900×600×500(W*D*H mm)
External Dimension
2100×1300×1200( W*D*H mm)
Internal Volume
270L
Salt Tank Volume
25L
Salt Water Tank Volume
30L
Temperature Range
15℃ ~ 65℃
Relative Humidity
30%~98%RH(±3%, different humidity range in different states)
Temperature Uniformity
2℃
Temperature Fluctuation
±1℃
Salt Spray Sedimentation Rate
1~2ml/80cm²/h
NSS/ASS modes
Test Mode
Programmable spray
wet-hot
dry
standard climate
Power
3phase 380V 50Hz 10Kw
FAQs
  • What environments can it simulate?
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    形状 Created with Sketch.
    Supports cyclic salt spray (neutral/acidic), humidity (20%-98% RH), and dry (up to 80℃) conditions.
  • What chamber sizes are available?
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    50L to 2000L; custom sizes are offered for specific needs.
  • How durable is the chamber?
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    Built with anti-corrosion PP plates and high-strength welding—10+ years service life.
  • Does it offer acid-neutral salt spray switching?
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    Optional—customizable with acid-neutral spray switching and extended temperature ranges (-40℃ to +150℃).
  • Is humidity control included?
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    Standard in combined models; ensures precise humidity regulation for multi-environment testing.
  • How to maintain the combined salt spray test chamber?
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    Rinse the chamber/nozzles with clean water after each test; replace brine regularly to avoid contamination. Calibrate sensors annually and check for leaks—schedule professional maintenance every 1-2 years.
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       DANBO INSTRUMENT (KUNSHAN) CO.,LTD.
  Tel: +86-400-900-6797-2
  E-mail: sales01@danbleclimate.com
  Address: Room 27, No. 367 Youbi Rd, Zhoushi Town, Kunshan, Jiangsu, China
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