OVA result = 0.1 ppm. What does this really mean?

OVA Readings….not much better than your own nose I’ve used a bunch of organic vapor analyzers (OVAs) over my 25-year career in environmental consulting work.  From ancient flame-ionization detectors made by Foxboro to photo-ionization detectors made by...

Marrying Technologists & Environmental Professionals

I look for what needs to be done. After all, that’s how the universe designs itself. – Buckminster Fuller There has not been a better time to create your own tools to improve efficiencies in the environmental arena. Does it really make sense to drive hours...