A flawless, hygienic, and contamination-free working method prevents the formation of infection chains, stops cross-contamination, and ensures the protection of product, process, and user. Fundamental to this are hygienically appropriate design of the equipment, correct use of cleaning and disinfect…

The procurement – always the first step of the public sector before services can be provided or purchases made. "The evaluation system for the procurement of products and services is currently undergoing a fundamental change," states Bettina Haffelder, Vice President of nora DACH. "In addition to th…

Facts about Calibration in General

A PT100 sensor uses the dependence of the electrical resistance on the temperature of the platinum element. This means that the resistance changes depending on the temperature. During calibration, this resistance is measured, which allows the measured temperature to…

Aerosols and solid particles are responsible for many infections. As a mixture of solid and/or liquid suspended particles with very low weight, aerosols mainly float freely in the air indoors and can potentially contain viruses and pathogens.

Viruses, such as influenza or coronaviruses (size approxim…

After 32 years of successful activity at Camfil GmbH, Rolf Opalka, the former application specialist in the project department, concluded his professional career in October and retired. Jan Peters, previously working as a product expert in Technical Sales, took over the position as Application and S…

The Moscow region, where the Stuttgart cleanroom specialists CAT Clean Air Technology GmbH has been represented for ten years with an independent company, is becoming the center of Russian COVID-19 vaccine production. Currently, mass production of the vaccine "Sputnik V" is being prepared – among ot…

Dr. Gernod Dittel was awarded the "CEO TODAY HEALTHCARE AWARDS - 2020" by the magazine 'CEO Today'.

"The future belongs to the younger generation, and we must do everything to give them a perspective in this regard, to contribute to improving the world of technology and human life."

With this statemen…

The answer to this complex question is of a physical nature and quite simple to give: it is the size that all three differently acting particles share, or more precisely, their extent.

What sizes do these particles have?

The size ratios of some selected objects are shown in Figure 1.

The size scale ran…

The Corona Pandemic still bothers us more than we would like. The local school of our community now had the idea if our high performance filters could not also contribute to the improvement of the air quality in the school. Actually at home in the very controlled world of cleanroom technology, we th…

Camfil, a leading manufacturer of premium air filtration systems for clean indoor air, announced in a Memorandum of Understanding (MOU) the collaboration with CTT SYSTEMS AB ("CTT"). CTT is a market leader in humidity control systems in aviation. The purpose of this agreement is to partner in integr…