Typical Properties参数 - Binder-Free Glass Microfiber Grades

Grade

Description

Particle
Retention
in Liquid (µm)

Air Flow (s/100
mL/in²)

Typical
Thickness
(µm)

Basis
Weight
(g/m²)

QM-A

Quartz

2.2*

6.4

450

85

EPM 2000

Pure Borosilicate Glass

2.0*

4.7

450

85

Ordering Information订货信息 - Air Sampling Filters and Quartz Filters

Catalog Number

Description

1851-025

Grade QM-A Circles, 25 mm 100/pk

1851-032

Grade QM-A Circles, 32 mm 100/pk

1851-037

Grade QM-A Circles, 37 mm 100/pk

1851-047

Grade QM-A Circles, 47 mm 100/pk

1851-050

Grade QM-A Circles, 50 mm 100/pk

1851-055

Grade QM-A Circles, 55 mm 100/pk

1851-070

Grade QM-A Circles, 70 mm 100/pk

1851-082

Grade QM-A Circles, 82 mm 100/pk

1851-085

Grade QM-A Circles, 85 mm 100/pk

1851-090

Grade QM-A Circles, 90 mm 100/pk

1851-101

Grade QM-A Circles, 101.6 mm 100/pk

1851-110

Grade QM-A Circles, 110 mm 100/pk

1851-118

Grade QM-A Circles, 118 mm 100/pk

1851-150

Grade QM-A Circles, 150 mm 100/pk

1851-865

Grade QM-A Sheets, 8 x 10 inches 25/pk

1851-8866

Grade QM-A Circles, 8 x 10 inches Numbered 100/pk

1882-047

Grade EPM 2000 Circles, 47 mm 100/pk

1882-866

Grade EPM 2000 Sheets, 8 x 10 inches 100/pk

Ordering Information - PM 2.5 Air Monitoring Membrane  PM2.5大气监测滤膜

Catalog Number

Description

7592-104

PM2.5 Membrane, PTFE, 46.2mm with support ring, sequentially numbered, 50/pk