Understand why the physics behind your flow calibrator—primary versus secondary standards—dictates the legal and medical integrity of your worker exposure results.

SUMMIT COUNTY ” An ambitious round of water sampling this summer in the Snake River Basin will help lay the groundwork for a comprehensive watershed plan. One key goal is treating polluted drainage ...

DEXTER, Mich. — Q.E.D. Environmental Systems, Inc., a manufacturer of innovative environmental products and subsidiary of Graco Inc., highlights its Well Wizard ST1000, which provides the high sample ...

Are you looking to make your home more eco-friendly or save money on your water bill? If you have an inefficient showerhead, you may be washing money down the drain. A low-flow showerhead, on the ...

Select an option below to continue reading this premium story. Already a Honolulu Star-Advertiser subscriber? Log in now to continue reading. Hughes testified that there were two types of testing ...

Getting a low-flow shower head can cut your water usage down by as much as 2,700 gallons per year. The best low-flow shower heads all have a WaterSense label certifying them as truly low flow, and ...

Casella’s VAPex personal air sampling pump has been designed particularly for low flow sampling of vapors and gases in working environments. Its intrinsically safe design and remote operation via the ...

We use water for a myriad of different things throughout the day. From washing our hands to watering the houseplants, we rely on water to help us live healthier lives. Unfortunately, some of our daily ...

In Part 1 of this series, we covered the fundamental concepts and principles incorporated by flow meters along with various flow measurement methods used in mechanical flow meters. It covered in depth ...