- Suitable for multiple NIOSH/OSHA/ASTM air sampling methods
- Silica, metals, dust
- Meets OSHA Method ID-215 (V. 2) for hexavalent chromium
- Low tare weight and moisture pickup for gravimetric stability
- <0.5% after 24 hours at 48 %RH and 122°F (50°C)
- Preloaded 25 and 37 mm cassettes available
- 25 mm cassettes are convenient for sampling inside a welding helmet
PVC Cassette for Welding
Use 25 mm preloaded PVC filter part number 225-8214 or 225-8215 for sampling welder exposure to hexavalent chromium as specified in OSHA Method ID-215 (V. 2). The smaller cassette fits more easily under a welder’s helmet. For ultimate comfort, use the Helmet Adaptor (part number 225-600) or the Face Level Sampling Headset.
PVC Filters
| Diameter (mm) |
Pore Size (µm) |
Support Pad included † |
Notes |
Pack Size |
Part Number |
| 25 |
5.0 |
No |
Recommended for use with IOM and Button Samplers |
100 |
225-5-25 |
| 25 |
5.0 |
No |
|
1000 |
225-804K |
| 37 |
5.0 |
Yes |
Available in ready-to-use preloaded cassettes |
100
1000 |
225-5-37-P
225-80601K |
| 37 |
5.0 |
No |
|
100 |
225-5-37 |
| 47 |
5.0 |
No |
|
100 |
225-809 |
| 47 |
5.0 |
No |
|
100 |
225-5-47 |
† Filter supports available
GLA-5000™ Polyvinyl Chloride (PVC) Filters in Preloaded Cassettes
All SKC preloaded filters include supports and are in SureSeal leak-free cassettes that require a SureSeal Cassette Opener.
| Diameter (mm) |
Cassette Description |
Filter Specification |
Pack Size |
Part Number |
| 25 |
Clear styrene, 2-piece, banded |
5.0 µm |
50 |
225-8214 |
| 25 |
Clear styrene, 3-piece, banded |
5.0 µm |
50 |
225-8215 |
| 37 |
Clear styrene, 2-piece, banded |
5.0 µm |
50 |
225-802 |
| 37 |
Clear styrene, 3-piece, banded |
5.0 µm |
50 |
225-803 |
| 37 |
Clear styrene, 2-piece, banded |
5.0 µm, preweighed 5 decimal |
12
100 |
225-8204
225-8205 |
| 37 |
Clear styrene, 3-piece, banded |
5.0 µm, preweighed 5 decimal |
12
100 |
225-8208
225-8209 |
| 37 |
Clear styrene, 2-piece, banded |
5.0 µm, matched-weight within 25 µg |
50 |
225-8201 |
| 37 |
Clear styrene, 3-piece, banded |
5.0 µm, matched-weight within 25 µg |
50 |
225-8202 |
| SureSeal Cassette Opener, for opening 25 mm or 37 mm SureSeal cassettes |
225-13-5A |
ACCU-CAP PVC Filter Inserts
Clear plastic capsules heat-sealed to a filter; fit between parts of a 2-piece cassette with support pad; prevent cassette wall losses
| Diameter (mm) |
Specification |
Pack Size |
Part Number |
| 37 |
Contains GLA-5000 PVC membrane filter, 5.0 µm pore size, for collection of fibrous and static dust for gravimetric analysis |
60 |
225-8516GLA |
Matched-weight PVC filter
| Diameter (mm) |
Specification |
Pack Size |
Part Number |
| 37 |
5.0 µm, matched-weight within 25 µg, not preloaded in cassettes, filter pairs only |
50 |
225-8222 |
Speciality PVC Filters for the Respicon™ Sampler
| Diameter (mm) |
Pore Size (µm) |
Support Pad included † |
Notes |
Pack Size |
Part Number |
| 37 |
5.0 |
No |
With hole for Respicon Sampler, no support pad |
100 |
225-8990-R |
† Filter supports available
