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The Ultimate Resource for Engineering and Technical Research. (Learn More) |
...into the flow and use the frequency shifts of reflected waves to determine the flow velocity. Ultrasonic open channel flow sensors mount a non-contacting sensor above the flume or weir through which fluid passes. An ultrasonic flow sensor transmits... Learn More
...flumes, access ladders, gas detectors, lights, power outlets, and vents. Flumes are integral, watertight chutes that are built into the manhole. An access ladder allows a person to climb into the manhole. Gas detectors measure the level of gas... Search by Specification | Learn More
...will not ignite the surrounding gases. HVAC thermometers are rated for HVAC applications such as duct or flume monitoring. Watertight thermometers are rated for rated for washdown or wet environment applications. Sanitary thermometers are rated for sanitary... Search by Specification | Learn More
Temperature instruments use contact or noncontact methods to measure temperature. Products include dial, digital, industrial and laboratory thermometers; temperature probes, indicators, and sensors; RTD elements and transmitters; and thermistors, thermocouples, thermopiles, and thermal switches. Search by Specification | Learn More
Thermistors are thermally-sensitive devices whose electrical resistance varies with temperature. Unlike RTDs and thermocouples, thermistors do not have standards associated with their resistance vs. temperature characteristics or curves. Search by Specification | Learn More
RTD temperature probes convert the RTD resistance measurement to a current signal, eliminating the problems inherent in RTD signal transmission via lead resistance. Search by Specification | Learn More
Thermocouple temperature probes are bimetallic probes that are used in various temperature-sensing applications. They consist of two wires, each of which is made of a different metallic element or alloy. Search by Specification | Learn More
Thermistor temperature probes sense temperature by using thermistors, devices made of semiconductor materials which exhibit a large change in resistance for a small change in temperature. Search by Specification | Learn More
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Water Accountability - Flow Rate Mystery... Greyline Instruments, Inc.
Open Channel Flow Monitor Model 2114-OCF Arjay Engineering Ltd.
Measures Level and Velocity in Open Channels Greyline Instruments, Inc.
New G-Series Gear Flow Meters from Max Machinery Max Machinery, Inc.
SP4000: The Sponsler Multi-Tasking Flow Computer Liquid Controls Group; a Unit of IDEX Corporation
SP3850: Batching / Blending for Liquid and Gas Liquid Controls Group; a Unit of IDEX Corporation
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This new model OCF 4.0 Open Channel Flow Monitor uses a non-contacting ultrasonic sensor to measure wastewater flow through flumes or weirs. (read more)
The 2114-OCF provides an economical means to monitor the flow within defined channels and streams.
The control unit can be mounted safely remote from the stream channel up to 1 km away using inexpensive 2-conductor shielded wire. (read more)
AVFM-II Area-Velocity Flow Meter
Monitor flow through open channels, partially full sewer pipes and surcharged pipes without a flume or weir. Ideal for stormwater, combined effluent, raw sewage, irrigation water and streams. (read more)
Stingray Portable Open Channel Flow Logger
A new, portable logger for area-velocity flow surveys in sewers, open pipes and channels. Stingray is designed for municipal stormwater, combined effluent, raw sewage, irrigation water and stream flow... (read more)
More than two tons of high explosives set off last July ceremoniously shattered the top ten feet of the Marmot Dam, located along the Sandy River approximately 40 miles east of Portland, Oregon. The project is the state's largest dam removal project in decades and drew hundreds of spectators and dignitaries to witness the July 24th event. (read more)
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Calibrating a Parshall flume | Flow Meters Calibrating a Parshall flume Flow Meters: We must measure the flow of a waste water stream through a Parshall flume. |
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Parshall Flume Expert for Consulting, Expert Witness Parshall Flume Experts The following experts are available as Parshall flume consultants and Parshall flume expert witnesses. See Intota Information |
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PARSHALL FLUME MEANING Parshall Flume Parshall Flume Meaning, Term, and Glossary Definition - What is Parshall Flume? See Columbia Analytical Services. Inc. Information |
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Parshall flume,open channel flow monitoring,table,water... The Parshall flume was developed by the US Soil Conservation Service in the 1920?s to measure irrigation water flow. See Global Water Instrumentation, Inc. Information |
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Parshall Flume Installation PARSHALL FLUME INSTALLATION GUIDELINES What size Parshall Flume should I purchase? See Global Water Instrumentation, Inc. Information |
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Waste disposal & treatment - Parshall Flume Parshall Flume thread161-222634 Forum |
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ASTM D1941-91(2007) Standard Test Method for Open Channel... |
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Parshall Flumes - calculation software, equations, formulas PARSHALL FLUME Submerged and Free Flow Calculations, Equations, Graphs |
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Flumes - calculation software, equations, formulas FLUME GRAPHING CALCULATOR SOFTWARE Parshall, Trapezoidal, Rectangular, and U flume |
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Flume Dwgs. Parshall flume sizing chart. DWG file 2" Parshall flume with flange connections DWG file See Plastic Engineered Products Co. Information |