Application Industries
Ship Anti-Corrosion Coatings
Tests the corrosion resistance and adhesion of ship hull coatings under simulated marine salt spray environments.
Automotive Fasteners
Verifies the mechanical properties and rust resistance of connectors such as bolts and nuts after salt spray corrosion.
Consumer Electronics
Evaluates the corrosion resistance performance of mobile phone housings and interface platings in salty and humid environments.


Product Features
Precise Salt Spray Control
Uses ultrasonic atomization technology to maintain a stable salt spray deposition rate of 1–2 ml/80 cm²·h, with spray uniformity deviation ≤10%.
Multi-Mode Testing
Supports various standard testing modes, including neutral salt spray (NSS), acetic acid salt spray (AASS), and copper-accelerated acetic acid salt spray (CASS).
Intelligent Management System
Equipped with a 7-inch touchscreen for programmable control of temperature, humidity, and spray cycles, with automatic data recording and report generation.






Sales Q&A
Q: How is the salt spray concentration calibrated?
A: Built-in salt concentration sensors support manual calibration; standard funnels and measuring cylinders are also provided for periodic deposition rate verification according to national standards.
Q: Does the device support switching between continuous and intermittent spraying?
A: Supports programmed spray control, allowing settings for spray duration, pause duration, and cycle counts to meet different standard testing requirements.
Q: How is the chamber cleaned after long-term use?
A: The chamber body is made of corrosion-resistant PVC material and features an automatic cleaning function. Nozzles are detachable for cleaning, and the is recommended to be cleaned of scale monthly.
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