TE-230 Series High Volume Cascade Impactor for PM2.5
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| As a high volume cascade impactor the series TE-230 provides a simple, accurate, and yet low-cost means of obtaining the particle size distribution and respirable mass fraction of suspended particulates in outdoor and occupational environments. The unique slotted impactor design features the ultimate in precision, predictability, and sharpness of cut-off, combined with compactness, ease-of-use, and the lowest internal losses. |
| Model
TE-236 Six Stage: |
Flow
Rate 20 cfm nominal (10-24 cfm range) |
| Model
TE-235 Five Stage: |
Flow
Rate 40 cfm nominal (20-50 cfm range) |
| Model
TE-234 Four Stage: |
Flow
Rate 40 cfm nominal (20-50 cfm range) |
| Model
TE-231 Single: |
Flow
Rate 40 cfm nominal (40 cfm Fine 2.5) |
| Material: |
Anodized
Aluminum Alloy |
| Collection
Substrates: |
5.625"
x 5.375" Slotted Glass Fiber, Cellulose, Quartz, Glass Fiber,
High Purity, Aluminum, Foil |
| Overall
Size (TE-235): |
9.25" x 12" x 2" |
| Impactor
Stages: |
6" Wide x 7" Long |
| Shipping
Information: |
Size
- 13" x 10" x 9", Weight -10 lbs |
Particle Cut
Size At 50% Collective Efficiency For Spherical
Particles with Unit Mass Density @ 25 degrees C and 760
mm Hg |
Stage Number |
40 CFM |
Particle Size
@ 20 CFM |
TE-6001
PM10 Sizes Selective Inlet
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10.0 |
-- |
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1 |
7.2 |
10.2 |
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2 |
3.0 |
4.2 |
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3 |
1.5 |
2.1 |
|
4 |
0.95 |
1.4 |
|
5 |
0.49 |
0.73 |
|
6 |
-- |
0.41 |
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High Vol
Back-up Filter |
0.0 |
0.0 |
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TE-6001 PM10
Sizes Selective Inlet |
10.0 |
-- |
TE-231
F (fine) |
2.5 |
-- |
High
Vol Back-up Filter |
0.0 |
-- |
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