TE-6070VX Hi-Vol PM10 Air Sampler, VFC, Mechanical Timer, Brush Motor, 220V 50Hz SKU: TE-6070VX

TE-6070VX Hi-Vol PM10 Air Sampler, VFC, Mechanical Timer, Brush Motor, 220V 50Hz

The TE-6070VX is a high volume air sampler engineered for 40 CFR Part 50, Appendix J compliant PM10 particulate monitoring. This method provides for the measurement of the mass concentration of particulate matter with an aerodynamic diameter less than or equal to a nominal 10 micrometers (PM10) in ambient air over a 24-hour period for National Ambient Air Quality Standards compliance.

Technical Operation

An air sampler draws ambient air at a constant flow rate into a specially shaped inlet where the suspended particulate matter is inertially separated into one or more size fractions within the PM10 size range. The TE-6070VX employs volumetric flow control (VFC) technology that uses differential pressure measurement across the PM10 inlet to maintain consistent volumetric flow rates despite changing filter loading and environmental conditions. The flow rate through the sampler's inlet must be maintained throughout the sampling period within the design flow rate range specified by the manufacturer.

Key Specifications

• Power: 220V, 50Hz international configuration
• Motor Type: Brush-style motor with proven field reliability
• Flow Control: VFC (Volumetric Flow Controlled) system
• Timer: Mechanical timer for dependable start/stop operation
• Sample Type: PM10 particulate matter (≤10 µm aerodynamic diameter)
• Sampling Period: 24-hour continuous operation

System Configuration

This sampler configuration includes a mechanical timer that provides simple, reliable timing control without the complexity of digital programming. The brush motor delivers consistent performance in demanding field environments where high-volume air sampling is required. The anodized aluminum shelter houses all core sampling components in a weather-resistant package designed for long-term outdoor deployment.

Regulatory Compliance

Designed to meet requirements specified in this appendix and the requirements in part 53 of this chapter for EPA reference method designation. The mass concentration of PM10 in the ambient air is computed as the total mass of collected particles in the PM10 size range divided by the volume of air sampled, and is expressed in micrograms per standard cubic meter (µg/std m³).

Applications

• Ambient air quality monitoring for NAAQS compliance
• PM10 source assessment and characterization
• Environmental impact studies
• Industrial hygiene monitoring
• Research applications requiring EPA-compliant methodology

Maintenance Requirements

The PM10 sampler shall be maintained in strict accordance with the maintenance procedures specified in the sampler manufacturer's instruction manual. The brush motor configuration requires periodic brush inspection and replacement as part of routine maintenance schedules. Tisch Environmental provides comprehensive maintenance documentation and replacement parts to ensure continued regulatory compliance and optimal sampling performance.

Controller Type

VFC

Motor Type

Brush

Power Configuration

220volt, 50hz

Sample Type

PM10

Timer Type

Mechanical