PUF PLUS Hi-Vol Air Sampler with Brushless Motor - 110V

Thumbnail Filmstrip of PUF PLUS Hi-Vol Air Sampler with Brushless Motor - 110V Images

The TE-PUFPLUSBL is a high volume air sampler specifically configured for collecting volatile organic compounds and airborne pesticides using polyurethane foam (PUF) sampling media. This professional-grade sampler meets EPA methods TO-4A, TO-9A, and TO-13A requirements for ambient air quality monitoring of semi-volatile organic compounds.

PLUS Technology Controller

The integrated PLUS controller represents a microprocessor based controller for instantaneous and accurate flow control. Built-in temperature and barometric pressure sensors along with the microprocessor based flow controller allows the system to accurately calculate the flow rate. The PLUS system eliminates manual flow calculations and provides an auto calibration feature which eliminates the need for lengthy field calibration.

Dual Sampling Design

The system incorporates a dual sampling module to collect volatile organic compounds, airborne pesticides, and PFAS in ambient air. The upper chamber holds particulate matter on filter media, while the lower chamber contains the polyurethane foam cartridge that traps vapor-phase contaminants. This sampler operates between 125-250 lpm using a critical orifice (venturi) to control flow.

Key Specifications

Power: 110V, 60Hz configuration
Motor: Brushless design for extended service life
Flow Rate: 125-250 liters per minute
Controller: PLUS technology with digital timer
Data Logging: Four data logs with USB export capability

Data Logging & Control Features

The PLUS technology flow controllers include a built in digital timer with internal battery backup, multiple elapsed time indicators, and four data logs with an external USB drive for data retrieval. The system data logs record the average, minimum, and maximum ambient temperature and barometric pressure as well as the total ambient and standard flow rate.

Brushless Motor Advantages

The brushless motor assembly reduces maintenance requirements compared to traditional brush-style motors. Brush Style motors use carbon motor brushes to conduct current within the electric motor. They are low cost but require routine motor brush changes. The brushless design eliminates this maintenance requirement for continuous field operation.

Applications

Ideal for ambient air monitoring of:

Organochlorine pesticides
Polychlorinated biphenyls (PCBs)
Polycyclic aromatic hydrocarbons (PAHs)
PFAS compounds
Semi-volatile organic compounds (SVOCs)

This complete sampling system provides reliable, EPA-compliant collection for environmental monitoring professionals, regulatory agencies, and research institutions requiring accurate measurement of airborne organic contaminants.