Fison Portable Air Sampler FM-PAS-A100 is a precise microbial air sampler featuring a 397 mesh with 0.77 mm pores to reduce bacterial overlap and improve counting accuracy. It includes a 2.2-inch TFT display for sampling parameters such as volume and time, and supports storage of up to 1000 data sets. The device offers a sample volume of 100 L/min ±5%, an adjustable range from 1 to 6000 L, an impact speed of 10.8 m/s based on the Anderson impact principle, and operates for over 8 hours. It uses a button screen control method and is designed for accurate isokinetic sampling performance.
| Sample Volume | 100 L/min ± 5 % |
| Sample Volume Range | 1 to 6000 L ( Adjustable ) |
| Control Method | Button screen |
| Impact Speed | 10.8 m/s ( Anderson Impact level 5 principle ) |
| Battery Duration | Over 8 hours |
| Dimension | 130 × 130 ×160 mm |
| Gross weight | 7 Kg |
Portable Air Sampler FM-PAS-A100 is used in pharmaceutical production areas, healthcare facilities, food and beverage processing units, cleanrooms, and environmental monitoring zones for airborne microbial assessment and hygiene control.