29 in stock (can be backordered)
– filter set (2 pcs: 1 for inlet, 1 for purge)
– 2 pcs included in each base system
– Aeroqual recommends that PM filters are changed at least once per quarter
– 4 x pairs are required to cover a year of monitoring
Specto Technology is proud to offer the Aeroqual Dust Monitor Filters which includes the nephelometer and profiler engines – both require regular filter changes to ensure they remain clean and free from contaminants.