TE-1002-6 Upper Module Gasket for Dual Sampling Module SKU: TE-1002-6

The TE-1002-6 Upper Module Gasket is a critical sealing component for the TE-1002 Dual Sampling Module used in polyurethane foam (PUF) pesticide and semi-volatile organic compound sampling systems. This precision gasket ensures leak-proof operation in the upper chamber of the dual sampling module, where particulate matter is collected on filter media during ambient air monitoring.

System Integration

The gasket provides a leak-proof seal between module components during the sampling process, maintaining system integrity for accurate sample collection. The upper chamber of the TE-1002 module supports airborne particulate filter media in a circular filter holder, and this gasket ensures proper sealing between the filter holder assembly and module housing.

Compatibility

The TE-1002-6 gasket is designed specifically for the TE-1002 Dual Sampling Module and compatible PUF sampling systems. It is categorized as a Dual Sampling Module replacement part for PUF systems. The gasket works in conjunction with the TE-1002-8 Lower Module Gasket to provide complete sealing of the dual-chamber sampling system.

Applications

The TE-1002 Dual Sampling Module operates in compliance with EPA Compendium Methods TO-4A, TO-9A, and TO-13A for the determination of toxic organic compounds in ambient air. These samplers are typically used to collect volatile organic compounds, airborne pesticides, and PFAS in ambient air, supporting environmental monitoring and regulatory compliance programs.

Maintenance

Regular inspection of the TE-1002 Dual Sampling Module includes ensuring all gaskets are sealing properly and replacing them if necessary. Gasket integrity is essential for maintaining accurate flow measurements and preventing sample contamination. The system operates at flow ranges of 125-250 liters per minute, requiring reliable sealing to maintain proper vacuum and flow characteristics.

Tisch Environmental recommends replacing gaskets at the first sign of wear, cracking, or compression set to ensure continued EPA-compliant sampling performance. Proper gasket maintenance protects both sample integrity and expensive downstream analytical procedures.