CASS Cum Salt Spray Chamber

CASS Cum Salt Spray Chamber – Precision Corrosion Testing Made Simple

The CASS Cum Salt Spray Chamber helps manufacturers test how well surface coatings stand up to corrosive conditions. Built to meet ASTM B117, ASTM B368-09, and JIS Z 2371 standards, the chamber simulates real-world exposure to salt-heavy environments. It's designed for labs, quality control departments, and production facilities that work with painted, plated, or anodized metal parts.

This chamber runs on an HMI touchscreen system that lets users adjust test settings quickly. The interface includes test temperature, air purge timing, and air saturator control. It also features a solid-state programmable temperature controller, built-in PID logic, and a PT-100 sensor for reliable readings.

You can track run-time data and temperature readings in real time. The system displays set values (SV) and present values (PV) side-by-side. A USB port allows users to save test logs, though a USB drive isn’t included.

Here is why many labs choose this model. The body uses fiber-reinforced triple-wall construction, making it tough and insulated. The 250-liter model adds a pneumatic canopy to reduce manual handling. The canopy has a slight tilt to keep condensation from falling directly on samples. A built-in sponge-filtered reservoir tank keeps the salt fog consistent across tests.

The chamber also includes an auto-tuning feature, air purge function after test cycles, and a temperature vs. time graph on-screen.

This setup makes it easier for teams to run consistent corrosion tests and repeat them when needed. The chamber supports both standard salt spray and CASS testing modes, giving users more flexibility in a single unit.

If your process involves verifying coating quality or product life under corrosive stress, the CASS Cum Salt Spray Chamber gives you the control, precision, and repeatability you need.

Working Principle of CASS Cum Salt Spray Chamber

The working principle of the CASS Cum Salt Spray Chamber is based on to combine a solution of demineralised water and sodium chloride (NaCl) into a closed chamber where the specimen is placed forming a corrosive environment around the chamber to measure the corrosion resistance of the sample. The machine carries 4 major parts 1) inner chamber, 2) reservoir tank, 3) air saturator 4) electrical panel chamber.

All these parts are extremely crucial for the functioning of the machinery properly as the inside chamber is important for positioning the sample, the reservoir tank carries the water and the air saturator supplies the humified air into the chamber resulting in fog concentration within the inner chamber and the electrical chamber covers overall functioning.

Testronix Instruments is a leading manufacturer and supplier of CASS Cum Salt Spray Chamber in India. For the best price, contact us for a quote or call now!