Zefon Preloaded Air Sampling Cassettes with PVC Filter Membrane

Fully assembled and preloaded with PVC membrane
  • Leak-free design—eliminates sample loss
  • Preloaded with 5.0 µm PVC filter membrane
  • Clear styrene housing for easy viewing of sample
  • Conform to most NIOSH standards
  • Gravimetric stability: <0.5% after 24 hours at 48% RH at 122°F (50°C)
Make air sampling fast and simple with preassembled, preloaded filter cassettes. Cassettes come preloaded with PVC membrane filter which is used to sample for airborne metals, silica, or dust. Select from 25-mm or 37-mm diameter membrane filters and two- or three-piece housing to meet NIOSH, OSHA, and EPA standards. Cassettes are preloaded in an ISO 9001:2015-certified facility ensuring high quality control standards.

Clear styrene housing provides excellent visibility, allowing you to confirm that the filter media is installed and working properly. Models with clear shrink band provide added leak protection. To ensure tamper resistance, select model with security band that goes over the end plugs.
$88.40 - $155.30USD / Box of 50

6 variations of this product are available.

See All Product Options Below
6 PRODUCT OPTIONS
Compareitem specifications
Material Pore Size (µm) Description
Availability Pricing
COMPARE
PVC 5 Cassette, Preloaded, 25 mm, 2 Piece, Styrene, 5.0 µm, PVC; 50/BX
$155.30USD / Box of 50
COMPARE
PVC 5 Cassette, Preloaded, 37 mm, 2 Piece, Styrene, 5.0 µm, PVC; 50/BX
$89.00USD / Box of 50
COMPARE
PVC 5 Cassette, Preloaded, 37 mm, 2 Piece, Styrene, 5.0 µm, PVC, Clear Band; 50/BX
$109.80USD / Box of 50
COMPARE
PVC 5 Cassette, Preloaded, 37 mm, 2 Piece, Styrene, 5.0 µm, PVC, Clear Sec Bands; 50/BX
$130.70USD / Box of 50
COMPARE
PVC 5 Cassette, Preloaded, 37 mm, 3 Piece, Styrene, 5.0 µm, PVC; 50/BX
$88.40USD / Box of 50
COMPARE
PVC 5 Cassette, Preloaded, 37 mm, 3 Piece, Styrene, 5.0 µm, PVC, Clear Band; 50/BX
$109.80USD / Box of 50
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