Sulphur Dioxide Test Chambers

The Sulphur Dioxide Test Chambers from Weiber are Corrosion Test Chambers used for testing the corrosion resistance of metallic surfaces and outer protective layer of coatings. They are used to create a highly corrosive environment rich in corrosive gases and natural humid conditions to induce accelerated corrosion in protective coatings of machines and equipments, electrical items, electronic parts and components, mechanical constructions, automobile and aircraft parts and components etc. Since the corrosive action of Sulphur dioxide also depends on specific temperature and humidity conditions and the presence of other contaminants, the Weiber Sulphur Dioxide Test Chambers are designed to create optimal conditions of temperature and humidity and also make provisions for introducing impurities and contaminants. These equipments operate across a wide temperature range, creating variations in the working temperature to mimic a natural weathering environment.

The SO2 Test Chambers from Weiber are designed in accordance with international standards and can be completely customized according to specific requirements. They use advanced and sophisticated technology to ensure safe and reliable operation and are easy to use and maintain. These equipments are available in visually appealing aesthetic designs and find widespread usage in industrial manufacturing units and research organizations. They are designed for diverse and versatile applications and often function as fog test chambers and automobile accelerated corrosion test chambers.

Applicable Standards:

• GB10485-89
• GB4208-93
• GB/T4942
• BS 2011-2.1Kc:1991
• BS EN 60068-2-42:2003
• BS EN 61300-2-28:1997
• ISO 6988
• DIN 50018:1988-06
• DIN 50900
• DIN 53210
• IEC 61300-2-28:1995
• Customer defined

Special Features:

• Double gas filter device: Waste gas shall be exhausted outside by blower after filtration through activated carbon and pure alkali.
• Corrosion resistance and view clean: made of imported transparent impact-resistant plates, facilitating to observe status of test specimens during test.
• The heaters are also matched with protective devices and all circuits are secured by breakers for added safety.
• The equipment may use titration method for production of gas indigenously or it might use gas cylinders for maintaining adequate concentrations of corrosive gases.
• The SO2 test chambers use a tower spray system and adjustable non-crystal nozzles to ensure adequate and uniform spraying of the salt solution all across the surfaces of the sample specimen.
• The units are also provided with a salt solution filter system to prevent blocking of the nozzles.
• Microprocessor based controllers
• Colour touch panel.
• HMI+PLC in one unit
• Door open and Door close alarm system.
• Inbuilt calibration system.
• Separate Inbuilt printer for printing graphs(optional).
• Refrigeration unit for low temperature uses (optional) 5 to 60oc:
• Less use of Electrical and Mechanical Components on the Top and Bottom of Chamber - Provides easy maintenance of chamber, increases durability because of proper air circulation; cooling systems kept at bottom of the chamber to provide proper environment for compressor.
• Heated Vewing Window - Heated viewing window allows viewing fog generated and proper viewing of the test sample.
• Circulation Fan with Variable Speed -
  
  • Electrical efficiency
    Variable speed motor saves money by reducing energy bills, as it consumes less electricity than conventional motor.