Composite Filters are specially developed for the measurement of dusts and particulate matter in the air. These PTFE coated filters are naturally hydrophobic and unaffected by humidity. Thermo-stable to 500°F (260°C).
Specifications
Material: PTFE
Description: Air Filters, Composite, 25-mm dia disc
pack of 100.
Universal Guarantee: 1 year
Diameter (cm): 2.5
Diameter (mm): 25