Allegro TEM Cassette (9804-17)
Allegro 9804-17 TEM Cassette is a 25mm air sampling cassette specifically designed for Transmission Electron Microscopy (TEM) analysis during asbestos final clearance testing. Engineered to meet stringent regulatory standards, this cassette features a 0.45µm to 5.0µm pore size range and includes a 2" static conductive extension cowl for precise and consistent sample collection. Its construction ensures accurate airborne particulate capture for laboratory analysis. Designed for use in environmental testing and industrial hygiene, the cassette supports aggressive material removal with a double cut tooth design and optimized flute geometry for fast, clean results. Manufactured in the USA, the Allegro 9804-17 offers dependable, high-performance sampling with minimal vibration and long-term reliability.
25mm TEM cassette for asbestos clearance air sampling
0.45µm to 5.0µm pore size for accurate particulate collection
Includes 2" static conductive extension cowl
Meets applicable asbestos sampling and clearance standards
Double cut tooth design for efficient material capture
Optimized flute geometry for fast sampling setup
Ensures accurate and consistent asbestos sampling results
Reduces setup time and enhances airflow control
Complies with federal and industry asbestos testing guidelines
Ideal for industrial hygiene and environmental professionals
Technical Specifications:
Type: TEM Air Sampling Cassette
Filter Diameter: 25mm
Pore Size: 0.45µm ± 5.0µm
Cowl: 2" static conductive extension
Quantity: 50 per box
Product identification
- Brand: Allegro
- Model / MPN: 9804-17
