Air Permeability Tester Dealers in Bangalore

• Brand Name: Proceq
• Voltage: 9 VDC
• Packaging Type: Box
• Display: 128 x 128 graphic LCD
• Weight: 2.1 Kg
• Size: 325 x 295 x 105 mm
• Measured Quantity: Permeability coefficient kT [10-16m2]
• Concrete resistance to aggressive agents: Yes
• Effectiveness of coatings: Yes
• Assessment of fire damaged structures: Yes
• Interface: RS232
• Temperature Range: -10 to 60 Deg C
• Batteries: 1.5V, LR 6 batteries for 60 hours operation

Air permeability is the property of a fabric to allow passage of air through it under the effect of a difference in pressure across its two faces. It is defined as the volume of air passing through a defined area under a specified pressure difference over a known period of time. It is a very important property for fabrics that are used under conditions where it is necessary to know precisely the amount of air passing through them. Technical Data Test area : 10, 20, 50, and 100 cm² Rotameters : 9 to 90; 57 to 570; 470 to 4,700; and 1,570 to 15,700 LPH Pressure indicator : Electronic type with a pressure transducer and digital display to measure and indicate pressure upto 300 mm water column (least count 1 mm)   Related Standards IS 11056 - 1984 : Method for Determination of Air Permeability of Fabrics DIN 53887 : Testing of Textiles - Determination of the Air Permeability of Fabrics ASTM D 737 : Standard Test Method for Air Permeability of Textile Fabrics.