Corrosion Resistance Tester Manufacturer,Supplier and Exporter in India
Product Code : EL-TTK-12970
Quick Answer: The Corrosion Resistance Tester is an acrylic salt spray chamber, made from clear acrylic sheets, for checking how well the protective coatings on the metal parts of a helmet withstand corrosion.
Last updated: October 2026
Key Features
- Chamber made from clear acrylic sheets, with a vertical partition forming a reservoir for the salt solution
- Solution sprayed by compressed air through two nozzles at right angles to each other
- Spraying pressure regulated with an air regulator
- Separate airline to agitate the solution, with adjustable air bubbling rate
- Helmet placed on PVC supports above the chamber base
- Compressor offered as an optional accessory
Technical Specifications
| Specification | Value |
|---|---|
| Chamber | Clear acrylic sheets, with vertical partition forming a salt solution reservoir |
| Test solution | 5 parts of sodium chloride in 95 parts of distilled water (by mass) |
| Test duration | 24 hours at room temperature |
| Spray | Compressed air through two nozzles at right angles to each other |
| Pressure control | Air regulator |
| Solution agitation | Separate airline, adjustable air bubbling rate |
| Specimen support | PVC supports above the chamber base |
| Drain | Drain cock for the sprayed solution |
| Air outlet | Stuffing box lightly stuffed with cotton wool |
| Optional accessory | Compressor with motor, pressure gauge, pressure switch and connecting hosepipe |
About This Product
Metal parts of helmets are protected with coatings, and corrosion testing shows whether the coating holds up in a salty, damp atmosphere. In this method the helmet is hung in an enclosed chamber and sprayed with sodium chloride solution at room temperature for 24 hours. It is then washed in running tap water, dried and inspected for signs of corrosion. The tester is used in materials and product testing labs.
Frequently Asked Questions
Q1. How is corrosion resistance tested?
The complete helmet is suspended in the enclosed chamber and sprayed with a solution of 5 parts of sodium chloride in 95 parts of distilled water (by mass) at room temperature for 24 hours. It is then washed in running tap water, dried and inspected for signs of corrosion.
Q2. How is the sprayed solution kept from contaminating fresh solution?
The sprayed solution is collected at the bottom of the chamber and removed through a drain cock, so it does not mix with the fresh solution.
Q3. Is a compressor included?
The compressed air comes from a compressor offered as an optional accessory, complete with motor, pressure gauge, pressure switch and connecting hosepipe.
Related: Testing Training Kits, Environmental Chamber, Stability Chamber.
For a quotation on the Corrosion Resistance Tester, contact School Lab Equipment India.