CI-701 Cascade Impactor
CI-701 Cascade Impactor
The Cascade Impactor is a seven-stage jet filter assembly that removes particles by diameter. It is able to filter from 17 to 0.2 microns in eight size classifications and is unaffected by moisture. The pre-cutter assembly allows the cascade impactor to be used horizontally, meaning it can attach to nearly any standard assembly. The pre-cutter includes six nozzles (1/8”, 3/16”, 1/4”, 5/16”, 3/8”, and 1/2”) to ensure correct flow rates.
CI-701K Cascade Impactor Kit includes 7 -stage impactor, a PRA-K pre-cutter, nozzles, an interconnecting tube, glass fiber filters (45 mm, 47 mm and GFDN filters), and a foil collection plate.
Description
| Part # | Description |
|---|---|
| CI-701 | 7-stage cascade impactor |
| CI-701K | Cascade impactor kit |
CI-701 7-Stage Cascade Impactor
| Part # | Description |
|---|---|
| CI-JS12/0960 | Cascade impactor stage 2 jet |
| CI-JS90/0310 | Cascade impactor stage 3 jet |
| CI-JS110/0200 | Cascade impactor stage 4 jet |
| CI-JS110/0135 | Cascade impactor stage 5 jet |
| CI-JS90/0102 | Cascade impactor stage 6 jet |
| CI-JS40/0102 | Cascade impactor stage 7 jet |
| CI-CYLINDER | Cascade impactor cylinder |
| CI-CAPIN | Cascade impactor inlet cap |
| CI-CAPOUT | Cascade impactor outlet cap |
| CI-FC | Cascade impactor filter collar |
| CI-CP45 | Impactor collection plate #1 |
| CI-CP57/25 | Impactor collection plate #2-7, 2.25-inch (57 mm) x 1-inch (25.4 mm) |
| SFA-47SS | 47-mm stainless steel filter support screen |
| O-038V | Viton O-ring for cascade impactor outlet cap |
| O-139V | Viton O-ring for cascade impactor |
| O-229V | Viton O-ring for cascade impactor inlet cap |
CI-701k Cascade Impactor Kit
| Part # | Description |
|---|---|
| CI-701 | 7-stage cascade impactor |
| CI-FP | Set of 7 lightweight stainless steel foil collection plate inserts |
| PRA-N4 | 1/8-inch pre-cutter nozzle, stainless steel, size 4 |
| PRA-N6 | 3/16-inch pre-cutter nozzle, stainless steel, size 6 |
| PRA-N8 | 1/4-inch pre-cutter nozzle, stainless steel, size 8 |
| PRA-N10 | 5/16-inch pre-cutter nozzle, stainless steel, size 10 |
| PRA-N12 | 3/8-inch pre-cutter nozzle, stainless steel, size 12 |
| PRA-N16 | 1/2-inch pre-cutter nozzle, stainless steel, size 16 |
| PRA-OT10 | Pre-cutter outlet tube |
| PRA-BODY | Pre-cutter body |
| PRA-CAP | Pre-cutter cap |
| PRA-CAPOUT | Pre-cutter cap with union (outlet) |
| PM2.5-10 CASE | PM2.5-10 case with foam insert |
| 10MSC8N-S | 5/8-1/2 inch tube union to MNPT, stainless steel connector |
| GFDN | 5.72 cm glass fiber filters for the CI-700 cascade impactor, 2.25 in outer diameter x 1 in inner diameter, 100 filters |
| GFDNQ | 5.72 cm quartz fiber filters for the CI-700 cascade impactor, 2.25 in outer diameter x 1 in inner diameter, 100 filters |
| GF-45 | 45-mm glass fiber filters, 100 per box (Whatman 934AH) |
| GF-47 | 47-mm glass fiber filters, 100 per box (Whatman 934AH-4.7cm) |
| O-024V | Viton O-ring for PM 2.5 cyclone, exit end, and pre-cutter. (1.25 outer diameter) |
| N-10 | 5/8-inch stainless steel tube nut |
| 10FF-S | 5/8-inch stainless steel front ferrule |
| 10FB-S | 5/8-inch stainless steel back ferrule |
| AZNI-4 | Premium-grade anti-seize, nickel-based, 1/4-oz tube, -65ºF to 2600ºF |
Particle Sizing Data Reduction Software
Windows-based Cascade Impactor Data Reduction System (WINCIDRS) calculates particle size distribution of stack particulate matter (PM) taken with the Cascade Impactor, as well as particle sizing cyclones. Developed by stack particle analysis experts, this software reduces the time and chances of error involved with reducing particle sizing data.
Functions
- Calculates each stage’s aerodynamic cut point and DP50, needed to reduce particle size data
- Calculates and Stores ancillary data, such as dry gas composition and moisture content
- Reduces velocity traverse data
- Aids in selection of sample flow rates and ideal nozzle size
- Calculates flow rates and dwell times required for PM10 and PM2.5 sampling traverses
- Calculates fractional efficiencies of control devices from samples obtained at inlets and outlets
WINCIDRS
Additional information
| Part Number | CI-701, CI-701-K, CI-FP |
|---|
