Neutral Salt Spray Corrosion Test Chamber for Auto Parts

Walk-in style bench chamber that exposes painted and plated vehicle components to a continuous neutral salt fog. Used by automotive part makers and coating labs to rate corrosion resistance.

Specification

The chamber generates a controlled 5 percent sodium chloride fog at 35 deg C for hours of accelerated corrosion testing. A heated air saturator and fog collection ports let operators verify spray rate as the standard requires, and a large hinged lid gives access to long parts such as brake pipes and bumper brackets.

Features

• PP or FRP cabinet resistant to salt corrosion
• Heated air saturator tower with digital temperature control
• Glass nozzle atomiser with fog dispersion tower
• Adjustable specimen racks at 15 to 30 degrees from vertical
• Auto top-up of salt solution from external reservoir

Technical Specifications

Chamber volume	1000 litres
Internal size	1500 x 800 x 600 mm
Test temperature	35 deg C +/- 2 deg C
Saturator temperature	47 deg C +/- 1 deg C
Fog collection rate	1 to 2 ml/hr per 80 cm2
Controller	PID digital with test timer
Standards	ASTM B117, ISO 9227 NSS, IS 9844
Power	230 V AC, 50 Hz, 3 kW

Standard Accessories

• Specimen rack set
• Fog collection funnels and cylinders
• Salt solution tank 50 litres