USA EPA METHODS 201 A&B

The draft method for determination of PM10 and PM2.5 specifies the procedure for simultaneous in-stack segregation of particulate matter greater than PM10, equal to or less than PM10 but greater than PM2.5, and equal to or less than PM2.5. The particulate matter is recovered from three clearly defined zones within the dual cyclone assembly. Each PM10-25-SS combination set includes a PM10 cyclone, 11 PM10 nozzles, a 47mm filter assembly, a PM2.5 cyclone, the cascade adapter linking device and full assembly support cradle.

PM10-2.5-SS	PM10 & 2.5 SS Combination Cyclone Set.
	Includes: PM10 SS Cyclone Body, 12 PM10 SS Nozzles, PM2.5 SS Cyclone Body, 25mm SS Filter Assembly, SS Cascade Adapter.
PM10-2.5-SST	PM10 & 2.5 Teflon Coated SS Combination Cyclone Set
	Includes: PM10 Teflon Coated SS Cyclone Body, 12 PM10 Teflon Coated SS Nozzles, PM2.5 Teflon Coated SS Cyclone Body, 47mm PFA Teflon Filter Assembly, Teflon Coated SS Cascade Adapter, SS Cyclone-to-Probe Sheath Support Cradle
PM10-2.5-CA	Cascade Adapter, SS, Fastens From PM-10 Cyclone Outlet To PM-2.5 Cyclone Inlet
PM10-2.5-CA-ST	Cascade Adapter, Teflon Coated SS, (PM-10 Cyclone Outlet To PM-2.5 Cyclone Inlet)
PM10-2.5-BKT	PM10 & PM2.5 Cyclone Support Bracket
	PM-10 (Method 201A). The ESC PM10 Cyclone and Nozzle Set is manufactured to the interior dimensional specifications defined by the USEPA in Method 201A for in-stack measurement of particulate matter 10 microns and less. Sets are available in stainless steel and Teflon-coated stainless steel and include the cyclone body, 11 nozzles and a 47mm in-line filter holder in a foam-lined case. The filter holder outlet mounts directly to a standard Method 5 probe assembly. The PPS12-Y-PM10 Modular Type S Pitot Tip is required to extend the pressure planes even with the cyclone inlet nozzle.
PM10-SS	PM10 SS Cyclone Set, Cyclone Body, 11 Nozzles, 47mm SS Filter Assembly
PM10-SS-B	PM10 SS Cyclone Body Only, 1/2" OD Tube Outlet
PM10-SS-N	Set of 12 SS PM10 Nozzles
PM10-SST	PM10 Teflon Coated SS Cyclone Set, Cyclone, 12 Nozzles, 47mm PFA Filter, Cradle
PM10-SST-B	PM10 Teflon Coated SS Cyclone Body Only, 5/8" OD Tube Outlet
PM10-SST-N	Set of 12 Teflon Coated SS PM10 Nozzles
	PM-2.5. The ESC PM2.5 Cyclone and Nozzle Set is manufactured to the dimensional specifications defined by the USEPA and Southern Research Institute originally published in the Application Guide for Measurement of PM2.5 [and less] at Stationary Sources. The Set is available in stainless steel and Teflon-coated stainless steel and includes the cyclone body, 6 nozzles and a 47mm in-line filter holder in a foam-lined case.
PM2.5-SS	PM2.5 SS Cyclone Set, Cyclone Body, 6 Nozzles, 25mm SS Filter Ass'y & Fittings
PM2.5-SS-B	PM2.5 SS Cyclone Body Only, 1/2" Tube Fitting Outlet
PM2.5-SS-N	Set of 6 SS PM2.5 Nozzles
PM2.5-SST	PM2.5 Teflon Coated SS Cyclone Set, Cyclone, 6 Nozzles, 47mm PFA Filter, Cradle
PM2.5-SST-B	PM2.5 SST Cyclone Body Only, 1/2" Tube Fitting Outlet
PM2.5-SST-N	Set of 6 SST PM2.5 Nozzles
	FILTER ASSEMBLIES & FITTINGS
Stainless Steel
GFS-2-10	47mm SS Filter Holder, 5/8" Tube Fittings
Teflon
GFT-1-4	25mm Filter Holder, PFA Teflon, 1/4" Tube Fittings
GFT-2-6	47mm Filter Holder, PFA Teflon, 3/8"Tube Fittings