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Semiconductor Equipment
GFC-II Dust Meter Calibration Device
Product description
The GFC-II dust meter calibration device is designed and manufactured according to JJG846-2015, which is used to verify the indication error and repeatability of the dust concentration tester.
The device consists of a dust test air duct and a sampling device (including an air compressor and an analytical balance), which has the advantages of stable dust emission, continuous adjustment, reliable dust emission, even distribution of dust field and recycling of dust.
Features
◎ The inner wall of dust flow field is smooth without dust accumulation;
◎ The vertical test air duct is used to fit in a small installation space, and the sampling is simple;
◎ A one-piece test operation platform is provided;
◎ Dust flow field is stable and even;
◎ Dust samples can be recovered and recycled.
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