PM10 Hi-Vol Air Sampler w/VFC, Mech Timer, Brush Motor, 220V 60Hz SKU: TE-6070VXZ

The TE-6070VXZ is a high volume air sampler configured for PM10 particulate sampling in compliance with 40 CFR Part 50, Appendix J. This Federal Reference Method (FRM) instrument is designated under EPA designation number 0202-141 for ambient air quality monitoring applications.

EPA-Compliant PM10 Sampling

The sampler uses a size-selective inlet to ensure collection of particulate matter with aerodynamic diameter of 10 µm or less. Particles are collected on standard 8" x 10" quartz filter paper held in a stainless steel filter holder. Mass concentration is computed as total collected particles divided by air volume sampled, expressed in µg/std m³.

Volumetric Flow Control (VFC)

The VFC controller uses a critical orifice with predetermined hole diameter, calibrated in a NIST traceable lab. The motor runs wide open while the critical orifice maintains constant volumetric flow rate. Flow rate operates at 40-44 CFM during 24-hour sampling periods.

Key Specifications

• Power: 220V, 60Hz
• Flow rate: 40 CFM (adjustable range 36-60 ft³/min)
• Motor: 2-stage vacuum, 0.6 HP
• Timer: 7-day mechanical programmable timer
• Motor type: Brush-style (field-proven design)

Complete System Configuration

The anodized aluminum shelter and robust electrical components enable continuous 24-hour sampling operation. System includes PM10 size selective inlet, elapsed time indicator, aluminum outdoor shelter, Dickson chart recorder (24-hour), and filter paper cartridge.

Alternative Configurations

The TE-6070 series offers multiple configuration options. For different power requirements, consider TE-6070V (110V, 60Hz, MFC) or TE-6070VX (220V, 50Hz, VFC). For digital timer control, see TE-6070DV variants. For brushless motor operation, select TE-6070VBL configurations.

Applications

Suitable for all applications requiring Federal Reference Method high volume PM10 particulate sampling. Used for ambient air quality monitoring, NAAQS compliance determination, industrial emission monitoring, and environmental impact assessments.

Maintenance Notes

Maintain sampler in strict accordance with manufacturer's instruction manual procedures. EPA recommends calibration upon installation, after motor maintenance, quarterly (every 3 months), and after 360 sampling hours.

Controller Type

VFC

Motor Type

Brush

Power Configuration

220volt, 60hz

Sample Type

PM10

Timer Type

Mechanical