US-EPA Approved for PM2.5, PM10 and PM10-2.5

 Sampling Method Flow Rate 16.67 LPM

 PM2.5 Reference Method (RFPS-0717-245)

 The E-SEQ-FRM accommodates up to sixteen (16) 47-mm diameter filter samples and may be pre-programmed to a flexible, user-defined sampling schedule permitting more than 2 weeks of unattended daily operation.

The E-SEQ-FRM is modular in design, and may be easily disassembled and transported from one site to another. Its compact design and small footprint and allows it to be moved in and out of locations with challenging ingress/egress. No disassembled component: system box, stand, or inlet assembly weighs more than 45 lb.

The E-SEQ-FRM offers an easy, intuitive event manager that permits programming of up to 16 independent sampling events. Optional modem/communication package allows for remote access of stored data via RS232 interface. Data is also quickly and easily retrieved with a USB flash drive.

Applications:
• Regulatory criteria reference sampler networks: Federal, State, Local.
• Academic studies
• Comparative studies

SPECIFICATIONS:

Method Multi-event, sequential sampling of ambient air onto filter media Regulatory Designations US-EPA 
Korea Certification (APSC1-2016-01) Filter Holders and Media 47 mm filter For US-EPA PM2.5 and PM10-2.5 sampling: Teflon 2µm pore size membrane filter (regulation required). For US-EPA PM10 reference sampling Pallflex TX-40 quartz filter and Teflon media. Sample flow Active flow control for 16.67 LPM. Sampled volume reported under actual and standard conditions Calibration Temperature, barometric pressure and multi-point flow. Internal Data Storage More than 130 days of interval data with 5 minute time resolution 132 filter records Data Input/Output Keypad/display for data retrieval and programming. RS232, USB serial and USB flash drive interface for data download Operational Temperature -40°C to +50°C Power Requirements Physical 100-240 VAC 50/60 Hz 1.4 amps Dimensions (inches) without System/Pump: 14.4 (w) x 14 (d) x 27 (h) Stand (at base) PM10 inlet attached 24.5 (w) x 23.5 (d) x 29.6 (h) Total (at base) 23.5 (w) x 24.5 (d) x 56.6 (h) Weight: System/Pump 45 lb. Stand 10.5 lb, PM10 Inlet 5.3 lb

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