Spray Salt Corrosion Test Chamber

The spray-type salt corrosion test chamber atomizes a sodium chloride solution using compressed air to create a uniform salt spray environment within a sealed chamber, simulating marine or salt-laden atmospheric conditions. It is primarily used to test the corrosion resistance of metals, coatings, and electronic components, as well as to evaluate the quality of material protective layers and product durability.
Selection
When selecting, consider the chamber volume and temperature range required by the test standards, and check whether the spray settlement is uniform and stable. Pay attention to the corrosion resistance of the chamber material and the anti-crystallization design of the nozzles. Verify the program control functions and data recording methods, and determine the specifications based on the size and throughput of daily test samples.

Terms

Standards

Instruments

Ceramic sand core salt bridge material, Temperature Measurement range 5-55 ℃, Single salt bridge structure to ensure measurement Stability, U-shaped insert design for easy connection.

$ 91.00

Using Platinum ElectRode to Ensure Measurement Stability, Ceramic Sand Core Single Salt Bridge Design Improves Response Speed, Temperature range 0-70 ℃, Filler 3.0 mol/L KCl, Glass shell corrosion resistance.

$ 162.00

Equipped with double spray guns to achieve uniform lame plating, the lifting range of the spray gun is adjustable from 10-500mm, the integrated air filtrate adjustment system supports magnetic or vacuum panel fixing, and improves the coating test Repeatability.

$ 67560.00

Measurement range 5-55 ℃, ceramic sand core salt bridge material, Glass shell design, Dimension Φ 10 × 120mm, providing stable reference potential.

$ 91.00

Adopt 8mm thickness PVC reinforced rigid plastic plate shell, sulfur dioxide concentration 10~ 30ppm adjustable, equipped with corrosion-resistant silicone airway and alkali solution exhaust gas treatment system, Temperature Uniformity ≤ +/- 2 ℃.

$ 15581.00

The special forming process heater has no warpage deformation at high temperature, excellent corrosion resistance of the spray panel, uniform working surface temperature, Heating power 2 × 1000KW, rapid and safe heating.

$ 128.00

8Mm thick PVC reinforced rigid plastic plate box, sulfur dioxide concentration adjustment range of 600~ 10000ppm, equipped with corrosion-resistant silicone airway and alkali solution exhaust gas treatment system, temperature control accuracy +/- 0.5 ℃.

$ 15823.00

Single salt bridge structure and bulb sensitive membrane are adopted. Measurement range is 0-14pH and temperature adaptability is 0-100 ℃.

$ 99.00

Using corrosion-resistant PVC material and titanium alloy heating tube, Temperature Uniformity ≤ +/- 2 ℃, equipped with sulfur dioxide flowMeter and alkali waste gas treatment system to ensure test accuracy and environment safety.

$ 15823.00

Flow rate of spray 0-80CFM adjustable, spray distance 3-4 feet, visualize airflow direction and speed, support 30 minutes of continuous spray, easy flow and pressure equilibrate test.

$ 1703.00

Measurement range 5-55 ℃, Glass shell design ensures stable and reliable measurement performance.

$ 91.00

Suitable for laboratory sampling test, high corrosion resistance, can measure a variety of material density, with sampling test type for liquid special anti-corrosion accessories.

$ 123.00

PTFE material pump head and composite diaphragm, strong corrosion resistance, maximum Flow rate 35L/min, Ultimate vacuum degree 15-20mbar, no pollution and maintenance, low noise operation, suitable for corrosion environment.

$ 1066.00

Wall-mounted spray tower saves space, atomization particles are fine and uniform; Titanium alloy heating pipe with Hot Plate improves Temperature uniformity, energy consumption is reduced by about 50%; support automatic water inlet and water shortage protection, test area temperature error +/- 2 ℃.

$ 7335.00

Measurement range 0~ 1500μS/cm, accuracy +/- 2μS/cm, automatic temperature standardization, acid and waterproof design, can store 1000 sets of data, support USB, Bluetooth, WiFi interface.

$ 1427.00

Articles

Salt spray test chamber for testing the corrosion resistance of plastic coatings.
The salt spray test chamber accelerates the testing of the corrosion resistance of plastic surface coatings by simulating a salt spray environment containing chloride ions. The test is conducted in accordance with international standards such as ASTM B117 or ISO 9227, and the process includes sample preparation, salt spray exposure, and result evaluation.
Salt spray test chamber detects the corrosion resistance of coatings.
The salt spray test chamber accelerates the testing of coating corrosion resistance by simulating a salty and humid environment. It uses atomized sodium chloride solution to form salt spray, which settles inside the constant temperature chamber, and conducts tests under neutral or acidic conditions in accordance with standards.
Applicable Scenarios for Neutral Salt Spray and Copper-Accelerated Acetic Acid Salt Spray Tests
Neutral salt spray testing and copper-accelerated acetic acid salt spray testing are both accelerated methods used to evaluate the corrosion resistance of materials, simulating saline environments to predict long-term performance. The neutral salt spray test uses a neutral sodium chloride solution, which causes relatively mild corrosion and is suitable for general metals and coatings, such as automotive parts.
Salt spray test chamber evaluates the protective performance of powder coatings
The salt spray test chamber accelerates the evaluation of the corrosion resistance of powder coatings by simulating a salty and humid environment. The test is based on electrochemical principles, where salt spray penetrates coating defects and initiates corrosion of the metal substrate. During operation, parameters such as temperature and sedimentation rate must be strictly controlled, and standards such as ISO and ASTM must be followed.
Application of Salt Spray Test Chambers in Corrosion Resistance Testing of Automotive Components
The salt spray test chamber simulates a salty and humid environment to accelerate the testing of the corrosion resistance of automotive components. Its principle is based on electrochemical corrosion, allowing for the control of key parameters such as salt concentration and temperature.