Dwyer Instruments, Inc. offers many flow measuring products including our very popular variable area flowmeters, often called rotameters. Dwyer manufactures variable area flowmeters in polycarbonate, poylsufone, fluoropolymer, acrylic, glass, and metal. Please see the Dwyer website for more details on these products.
The Intricacy of Proper Instrumentation in Cleaning Produced Water
The cleaning of produced water during oil and gas production and exploration is a crucial, although costly endeavor. In the process of bringing oil and gas up to the surface from a well, several byproducts are also produced. Water is the largest of these byproducts by volume, with 882 billion gallons produced per day. This produced water contains a variety of other compounds and substances, including organic and inorganic compounds, grease, bacteria, and dissolved solids such as iron. Continue reading “The Intricacy of Proper Instrumentation in Cleaning Produced Water”
Dwyer Releases Two New Multi-Jet Water Meter Series
Dwyer Instruments, Inc. is proud to announce the release of two new Multi-Jet Water Meter series. Continue reading “Dwyer Releases Two New Multi-Jet Water Meter Series”
Variable Area Flow Corrections
Dwyer Instruments, Inc. offers many flow measuring products including our very popular variable area flowmeters, often called rotameters. Dwyer manufactures variable area flowmeters in polycarbonate, the Series RM and LFM; in acrylic, the Series VF; and in glass, the Series VA and DR.
Variable area flowmeters have scales calibrated for specific media at specific conditions. Most commonly, the flowmeters are calibrated for air for gas use, and water for liquid use, at standard atmospheric conditions of 70 degrees Fahrenheit and 14.7 PSIA, which is 0 PSIG. When using the flowmeter in conditions other than these standards, the flow reading will not be accurate and corrections will need to be made. Continue reading “Variable Area Flow Corrections”
Ask the Expert – Sensing Liquid Flow with DS Flow Sensor
Question: Can the standard Series 160 Pitot Tubes be used to sense liquid flow as well as gas flow? Continue reading “Ask the Expert – Sensing Liquid Flow with DS Flow Sensor”