• WIBObarrier®
  • WIBObarrier®
  • WIBObarrier®
  • WIBObarrier®


The WIBObarrier® system was specially developed for work areas where stable protection and high degree of clean air quality are required: filling and transferring, weighing and sampling of active pharmaceutical ingredients, washing, cleaning, refining and other applications under containment requirements. The innovative safety work stations operate according to the three zone principle. The outlet nozzle integrated in the front hood area establishes a stable clean air curtain that protects employees, products and the surrounding area.

Acting like a magnet, the barrier curtain attracts particles that escape in the product area and conveys them directly to the extractor. Even particles that occur in the work area due to the employee’s access are captured by the clean air barrier and conveyed to the front extractor. The product remains contamination-free. While the production area is filled with clean air filtered by HEPA filters, the barrier curtain protects against turbulence caused by the employee’s movements. When developing all the WIBObarrier® devices, importance was attached to compliance with product exposure as per occupational exposure limits and clean air quality as per DIN EN ISO 14644-1.

The WIBObarrier® systems are available as closed systems (CCS – closed containment system) and as opens systems (OCS – open containment system). The WIBObarrier® LAB containment system was developed in cooperation with Glatt, an Excellence United Partner. Furthermore, WIBObarrier® systems are available as duo systems, horizontal flow systems or Drum Port® systems. Decanting stations and material sluices complete the range.

Optimal protection of products and operators thanks to:

  • 3 zone principle
  • Stable clean air curtain
  • Extraction of airborne particles
  • Protection against turbulence
  • Cleanliness class 5 as per DIN EN ISO 14644-1

You can find out more about the WIBO range of innovative environmental test chambers by downloading the brochure here.

Find out more or get in contact

Weiss Technik is a market leading environmental test chamber manufacturer.  The UK team are on hand to help you find a solution for your business from our wide range of climatic test chambers and environmental simulation systems. You can download our product range brochures from Multimedia Center. All Weiss Technik environmental test chambers have possibility to use our innovative WEBSeason® user interface that allows you to program, control and monitor your tests within the chamber for ease of use. Our unique S!MPATI® software is also available to install. Installation and operating manuals for both software programs can also be found in the Multimedia Center.

If you need more assistance in finding a solution for your business, get in contact with us via our Contact Form, or you can call on 01509 631595 or email the team on enquiries.gb@weiss-technik.com

We also offer OEM environmental test chamber servicing, calibration and maintenance from our UK-based service team.  Find out more about service and maintenance contracts. For immediate shipping on test chambers and cabinets, take a look at our in-stock environmental simulation chambers.