Electronic Blaine air permeability apparatus with semi-automatic test cycle, electric suction pump, time registration and measuring section with photoelectric barrier. At the end of the test, the time is displayed automatically. Precision of time displayed: 0.01 second. The apparatus is delivered complete with filter papers (1000 pcs.), oil, light grease, plug, thermometer, brush and funnel.

Power supply: 110-230V 50-60Hz
Dimensions: 170x300x410 mm
Weight: 4.6 kg