Respirable Fraction

116000B Plastic Cyclone for Respirable Dust (Dewell Higgins) by Casella

• Designed to separate particles out to obtain the respirable fraction (<4 microns)
• Larger size particles are drawn into cyclone and are deposited into the dust pot at the bottom due to their weight
• Smaller respirable size particles are drawn upwards onto the filter
• Available with either 25 or 37 mm filters
• Use with pump set to 2.2 to 2.5 L/min flow rate
• Manufactured from anti static plastic to prevent particles from sticking to the cyclone body and hence not being weighed at the end of the run

Casella Pack of 5 Plastic Cassettes (25mm) for The Dewell Higgins Plastic Cyclone

Casella Pack of 5 Plastic Cassettes (37mm) for The Dewell Higgins Plastic Cyclone

Casella Dorr Oliver Cyclone Assembly

Casella Nylon Respirable Cyclone (10mm) Dorr Oliver Style

Casella Aluminum Cyclone for Respirable Dust (use with 37mm cassettes)

Casella Zefon Aluminum Cyclone for Respirable Dust with Holder

Casella Universal Cassette and Cyclone Holder

Casella Aluminum Cyclone Calibration Chamber

Casella Calibration Jar for Dorr Oliver Cyclones

Casella Replacement Grit Pots for Aluminum Cyclones (Pack of 25)

Casella Replacement O Rings for Aluminum Cyclone

Casella Conical inhalable sampler (CIS)

Casella Plastic Cassettes for the CIS (pack of 5)

P118204 PUF Filters for PM 2.5 Size Selective Sampling (Pack of 10) by Casella

• This adaptor is based on the conical inhalable sampler design identified in the UK H&SE publication MDHS14
• Consists of polyurethane foam filters with different porosity and size
• Enable the different fractions to be separated out to get simultaneous measurements of two concentrations at a time
• Can be used to obtain the PM10 and PM2.5 fractions when used for environmental surveys
• Can be used with 4 micron filters for respirable measurements
• Can be used with the Microdust pro for outdoor measurements
• Tweezers should be used to handle the PUF filters to prevent errors
• Keep the PUF filters in a clean dust free environment

Casella PM2.5 Cassettes for The CIS (Each)

P118208 PUF Filters for Respirable Size Selective Sampling (Pack of 10) by Casella

• This adaptor is based on the conical inhalable sampler design identified in the UK H&SE publication MDHS14
• Consists of polyurethane foam filters with different porosity and size
• Enable the different fractions to be separated out to get simultaneous measurements of two concentrations at a time
• Can be used to obtain the PM10 and PM2.5 fractions when used for environmental surveys
• Can be used with 4 micron filters for respirable measurements
• Can be used with the Microdust pro for outdoor measurements
• Tweezers should be used to handle the PUF filters to prevent errors
• Keep the PUF filters in a clean dust free environment

Casella Respirable Cassettes for CIS

P118206 PUF Filters for PM 10 Size Selective Sampling (Pack of 10) by Casella

• This adaptor is based on the conical inhalable sampler design identified in the UK H&SE publication MDHS14
• Consists of polyurethane foam filters with different porosity and size
• Enable the different fractions to be separated out to get simultaneous measurements of two concentrations at a time
• Can be used to obtain the PM10 and PM2.5 fractions when used for environmental surveys
• Can be used with 4 micron filters for respirable measurements
• Can be used with the Microdust pro for outdoor measurements
• Tweezers should be used to handle the PUF filters to prevent errors
• Keep the PUF filters in a clean dust free environment

Casella PM10 Cassettes for The CIS