PM10 Hi-Vol Air Sampler with VFC PLUS Technology, 220V Brushless Motor

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The TE-6070VFCBLX is a high-volume air sampler designed for PM10 particulate monitoring in accordance with EPA reference method requirements. This unit captures particulate matter with an aerodynamic diameter less than or equal to a nominal 10 micrometers using a size-selective inlet specifically designed for 24-hour ambient air monitoring periods.

VFC PLUS Controller Technology

The VFC PLUS controller employs microprocessor-based technology with integrated ambient temperature and barometric pressure sensors for precise, real-time flow control. This ensures accurate flow rate maintenance at existing conditions while computing mass concentrations using EPA reference conditions. The controller automatically compensates for changes in ambient conditions, maintaining consistent sampling performance throughout the 24-hour sampling period.

Key Performance Features

Brushless motor assembly reduces maintenance requirements and extends operational life in continuous field applications
Digital timer with battery backup enables programmable, repeatable sampling periods
Four onboard data logs capture average, minimum, and maximum ambient temperature and barometric pressure
USB data export capability for comprehensive sampling record retrieval
Auto-calibration functionality maintains accurate flow control without manual intervention

Technical Specifications

Power Configuration: 220V, 50Hz
Motor Type: Brushless design for extended service life
Controller: VFC PLUS with microprocessor-based flow control
Timer: Digital with battery backup
Data Logging: Temperature, pressure, and flow data with USB export

EPA Compliance and Applications

Configured for compliance with 40 CFR Part 50, Appendix J reference method requirements for PM10 sampling. Mass concentration results are expressed in micrograms per standard cubic meter (µg/std m³) for NAAQS compliance reporting. Ideal for environmental monitoring agencies, industrial hygiene applications, and research institutions requiring accurate PM10 ambient air quality data.

Installation and Maintenance

The brushless motor design significantly reduces routine maintenance compared to brush-style motors, making this configuration particularly suitable for remote monitoring locations. The sampler must be maintained in accordance with manufacturer specifications to ensure continued EPA compliance. The PLUS controller's auto-calibration feature minimizes field service requirements while maintaining measurement accuracy.