Air Permeability Meter
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DRK121 Air Permeability Meter
Gurley air permeability mita ndi njira yoyesera yoyeserera ya porosity, permeability, komanso kukana kwa mpweya wazinthu zosiyanasiyana. Itha kugwiritsidwa ntchito pakuwongolera kwaubwino ndi kafukufuku ndi chitukuko pakupanga mapepala, nsalu, nsalu zopanda nsalu, ndi filimu yapulasitiki. -
American Gurley Gurley 4110 Air Permeability Meter
Gurley air permeability mita ndi njira yoyesera yoyeserera ya porosity, permeability, komanso kukana kwa mpweya wazinthu zosiyanasiyana. Itha kugwiritsidwa ntchito pakuwongolera kwaubwino ndi kafukufuku ndi chitukuko pakupanga mapepala, nsalu, nsalu zopanda nsalu, ndi filimu yapulasitiki.
