Dec 6, 2023

Lighthouse Active Air Sampler Technology and d50

Air Sampler impaction technology has been around for decades. However, the d50 is a little known aspect of air sampler technology design and it plays a critical role in air sample capture. Aerosol Impaction is the process in which particles are removed from an air stream by forcing the gases to make a sharp bend. […]

Nov 23, 2022

How Do Cleanroom Active Air Samplers Work?

Have you ever heard the old wives’ tale that if you water your garden at night, mushrooms will grow by morning? While there’s some truth to this timing, because mushrooms grow when there’s a certain moisture content and the night prevents water from evaporating at the same rate, there is a deeper, hidden, much more […]

Nov 9, 2022

8 Features To Look For In An Active Air Sampler

An active air sampler is one of the tools you can use in your cleanroom to monitor contamination, but, specifically, it is the tool you can use to monitor viable contamination. These are live microbes, so they have the potential to grow, like mold or fungi. While a particle counter can tell if contamination is […]

Jun 8, 2022

Lighthouse Active Air Sampler Technology and d50

Air Sampler impaction technology has been around for decades. However the d50 is a little know aspect of air sampler technology design and it plays a critical role in air sample capture. Aerosol Impaction is the process in which particles are removed from an air stream by forcing the gases to make a sharp bend. […]

Aug 17, 2020

Selecting Air Sampling Equipment

Apr 10, 2019

Introduction to Viable Sampling

Mar 6, 2019

ActiveCount25H – Viable Sampler with HEPA Filter Exhaust

Nov 13, 2017

Quick How To: ActiveCount100H Mounting Petri Dish

Oct 28, 2017

Quick How To: ActiveCount100H Assigning Locations & Users

Oct 20, 2017

Quick How To: ActiveCount100H Setting Up a Password

Oct 20, 2017

Quick How To: ActiveCount100H Home Screen Orientation

Oct 1, 2017

Quick How To: ActiveCount100H Gas Sampling

Sep 9, 2017

Quick How To: ActiveCount100H Periodic Sampling

Sep 2, 2017

Quick How To: ActiveCount100H Constant Sampling

Aug 18, 2017

ActiveCount100H Tutorial Series | Sampling Modes & Parameters

Aug 18, 2017

ActiveCount100H Tutorial Series | General Instrument Settings

Aug 18, 2017

ActiveCount100H Tutorial Series | Gas Sampling

Aug 17, 2017

ActiveCount100H Tutorial Series | Main Screen Overview, Records, Users & Locations

Apr 11, 2017

Quick How To: ActiveCount100H Exporting Data