Performance characteristics

Domestic PM10Filter paper strip（PM10The particle size is usually measured using a particle automatic monitoring device10Particles below micrometers are calledPM10Also known as inhalable particulate matter or floating dust. Our company sells according to the Technical Standard for Total Suspended Particulate Matter in AirPM10The filter paper strip, compared with similar foreign products, has the characteristics of high filtration accuracy and accurate data, reaching the international technical level. It has been applied to environmental monitoring stations of environmental protection bureaus across the country and air automatic monitoring instrument manufacturers at home and abroad, and has been recognized by users.

Technical Parameter

Central axis aperture x outer diameter of paper tape x width of paper tape, allowable disc diameter error ≤2.0mm

Product quality technical standards:

thickness0.24-3.0mmStrength ≥1000g

Resistance ≤5.2mmH2O(The specific velocity of the airflow is0.06rise/Centimeter2)

Efficiency ≥99.9%(Oil mist method: for ≥0.3μmOil mist particles)