The Trio.Bas™ instruments utilize the impaction method of air sampling. The air, passing through an aspirating head, impacts onto an 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>, "Impaction is the preferred method of active air sampling. Use of settling plates for qualitative air sampling cannot be relied upon and shall not be used solely to determine the quality of air in the controlled environment." Each kit comes with the following: TRIO BAS DUO air sampler, induction battery charger and cable, aspirating heads, cover heads, ROBUSTUS carrying case, and calibration certificates.

• Two aspirating heads with easy manipulation bayonet closure
• Ability to use two different culture media at the same time
• Save sampling time by doubling the aspirated volume of air
• Manual or automatic operations

Trio.Bas™ MINI Kit contains:
• Trio.Bas™ DUO
• Calibration certificate
• Induction battery charger; Unit simply rests on top of the base station to charge
• Stainless steel aspirating head x 2; autoclavable
• Stainless steel cover head x 2 for protecting the aspirating heads; autoclavable
• Robustus hard shell carrying case to protect the sampler in transit

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