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Trio Bas Air Sampler For Pharmacy Clean Rooms

image representing usp 797 air sampler trio basTrio Bas Handheld Air Samplers With One, Two or Three Aspirating Heads

Our most popular air sampler for compounding pharmacy clean rooms is the Trio Bas. This air sampler is requested by most of our compounding pharmacy customers as well as other clients. Microbial air samplers are widely used in pharmaceutical, personal care, food & beverage processing and environmental cleanroom applications. In addition, USP 797 regulations require that compounding pharmacies perform active air sampling in all Class 100 areas. The Trio Bas air sampler offers many advantages to the user including simplicity to use. Below you can download technical brochure showing all the available models for purchase.

An amazing fact about the Trio Bas air samples are that they need no plugs or external connections, and their battery life is long. You can choose manual or automatic functions and they even have a connection free induction battery charger. You can also program cascade passwords for your operator, manager and other people to ensure security.

image representing trio bas isolator air sampler from cleanroom connectionThe Trio Bas pharmacy air samplers comes in various models including the Mini, Mono, Duo, Trio as well as Isolator in which you can hook up three independent isolator heads. These clean room air samplers connect with blue tooth printers, pc hardware, tablets and most smartphones and give an easy to read csv file that can then be transferred from your computer again by email, blue tooth or wifi.

These Trio Bas pharmaceutical air samplers offer aspirating heads with a quick bayonet closure system and are remarkably lighter than industry counterparts. They are suitable for use with a standard agar or contact plates as well. Available in 100 or 200 liter per minute flow rate, you can choose the model that best suits your needs.

All Trio Bas air samplers feature an antibacterial technopolymer shockproof body with IP65 protection from dust and water. Bluetooth transferring capabilities to your pc or printer are an awesome feature as well as the ability to program your aspirating times. Custom hard and soft cases are available for all Trio Bas air sampler models as well.


Please download and view this Trio Bas Air Sampler catalog and then contact us with the part numbers you would like pricing on. We offer the guaranteed lowest pricing on the Trio Bas models.


Trio Bas Air Sampler Features

  • Unique aspirating heads with your choice of 1, 2 or 3 heads for simultaneous testing on different plates for bacteria and yeast/mold counts at same time.
  • Quick bayonet closure system for easy manipulation
  • Available in 100 or 200 liter per minute flow rate models
  • Uses agar plates or contact plates
  • Rechargeable battery allows for remote air testing
  • No plug or external connections needed, fully bluetooth capable
  • 15 hour battery life
  • Shockproof antibacterial body with IP65 protection
  • Wide range of adapters and accessories including custom carry cases, vertical holders,


  • USP 797 required air sampling
  • Ideal for general use in pharmacies and general cleanroom applications


Trio Bas Air Sampler Model Brochure With Part Numbers

Cleanroom Connection Trio Bas Air Sampler