The TRIO.BAS™ instruments utilize the impaction method of air sampling. The air, passing through an aspirating head, impacts onto the appropriate agar plate that collects bacteria or other organic substances possibly present in the sampled area. All of the air samplers are lightweight, with an antibacterial techno-polymer shockproof body, have a long-lasting battery, and are IP65 protected from dust and water.

Per USP <797>, "Volumetric active air sampling of all classified areas using an impaction device must be conducted in each classified area [e.g., ISO Class 5 PEC and ISO Class 7 and 8 room(s)] during dynamic operating conditions at least every 6 months."

Innovative Features 

Aspirating head with easy manipulation bayonet closure

Manual or automatic operations

Ergonomic and balanced design to facilitate handling with ease

TRIO.BAS™ MINI Kit, Petri Plate Contains:

Includes calibration certificate.

200 liters/minute flow rate

Battery charger with cable. 100/240v battery, includes adapter.

Stainless steel aspirating head. Petri plate aspirating head; autoclavable.

Stainless steel cover head. Protection cover for aspirating head; autoclavable.

Light carrying case to protect the sampler in transit.

According to ISO 14698, USP <797>, USP <116>, EU GPL-GMP, ISO 17025