The MetOne Instruments, Inc. E-FRM is a single channel particulate sampler approved as a US-EPA reference method for PM2.5, PM10 and PM10-2.5. Configured with an alternate PM2.5 cyclone, the E-FRM may also be operated as a US-EPA designated equivalent method for PM2.5.
For ease of shipping, the E-FRM is nested in a compact package. When installed, the package expands to normal sampling height, with sampler on top, separate pump box below within the work frame.
The E-FRM sampler is also designed for easy setup and deployment. This allows it to be used for either permanent long-term sampling at a fixed site or as an audit sampler for frequent relocation.
- Criteria PM Sampling
- Audit Sampling
- Remote Sampling Applications
- Health Studies
- Perimeter Sampling
- Regulatory Enforcement
|Measurement Principle:||Programmable single-event filter sampler for ambient particulate concentrations by gravimetric laboratory analysis|
|Design Specifications:||Title 40 CFR, Part 50 Appendix L.|
|U.S. EPA Designations:||PM2.5 RFPS-0315-221 (VSCC or WINS)
PM2.5 EQPS-0316-235 (URG)
|Vacuum Pump:||Dual-head diaphragm AC pump standard (specify voltage)|
|Compatible Software:||FRM Comm|
|User Interface||Extended temperature 8×40 character LCD display with
|Enclosure Type:||Active fan ventilation with solar shield and separate pump enclosure.|
|Deployed Dimensions:||2.0 meters (77”) high, 42 cm (16.5”) wide 53 cm (20.75”) deep.|
|Stowed Dimensions:||105 cm (41”) high, 42 cm (16.5”) wide 53 cm (20.75”) deep.|
|Weight:||Complete System : 29 kg (69 lbs.) Removable pump box:
12.7 kg (28 lbs.)
Specifications are subject to change at any time