Description Overview Internal or external shell is made of stainless steel with large areas visual window. Sample shelf (stainless steel disk inside the chamber), 1 to 30 r/in, adjustable. Import variable frequency speed controller. Temperature can be 0.5 to 0.76 mpa when high pressure spray. Rain test chambers with water pressure and flow rate adjustable. Rain test chamber is suitable for external lighting and signal devices and automotive lamp shell protection test. Inner case material is imported steel plates, shell is made of #304 stainless steel. Water tank uses sus304 stainless steel, installed on side of test devices; capacity meets test water. Key Specifications Inner dimension: rt+5°c to 85°c, adjustable (state when ordering). Temperature of test chamber: 375 or 500 mm. Radius of water spray ring: φ15 mm. Diameter of spray pipe: φ0.4 mm. Spray aperture: 50 mm. Distance of spray aperture: 60, 90, 180 degree (approximate). Swing of spray pipe: rt+5°c to 85°c, adjustable (state when ordering). Rain Chamber Temperature of test chamber: rt+5°c to 85°c, adjustable (state when ordering). Diameter of spray pipe: φ15 mm. Spray aperture: φ1.2 mm. Distance of spray aperture: 12.5 mm. Angle swing at the back: 360° (rotate).