The Role of ASME Certified Welders and Inspectors In industrial welding, distinguishing between certified and qualified welders is essential, as is the role of inspectors. […]
Accurate Measurement and Analysis of Pulsating Flow in Diesel Engines Overview: The normal operation of a diesel engine results in pulsating flow conditions which can […]
By Bruce Briggs, President, Primary Flow Signal, Inc. & Ernesto Bosque, Doctoral Candidate at the National High Magnetic Field Lab In academic research, accurate data […]
The term “Quality Control” can be defined as a system of controls which protect and preserve the quality of an article or process. The “Control” […]
History The PFS Sealed Metering System (SMS) was developed in the 1990’s in response to end users asking for an accurate and reliable flow meter […]
Primary Flow Signal was contacted by a large municipality to discuss the replacement of four (4) existing 72” venturi meters. The flow rates for these […]
One of the main advantages of using a Venturi meter is the long, useful life expectancy of the meter body where other types of flow […]
In the municipal wastewater treatment process, the goal is to remove all biological and chemical contaminants. Municipal facilities utilize several processes, including chemical addition, coagulation, […]
One of the main advantages of using a Venturi meter is the long, useful life expectancy of the meter body where other types of flow […]
With the introduction of new measurement technologies and the myriad of performance claims from sale literature, it’s easy to lose sight of the important elements […]