electricity meter Articles

  • How to generate an accurate load profile for CHP

    If you fail to accurately work out your site's energy demands, you'll give rise to a cogeneration system that underwhelms when served up to your customer. That's why load profiling is the key ingredient in successfully specifying your cogeneration project and ensuring that you meet your clients' expectations. Generating an accurate ...


    By ENER-G

  • Your electric meter: A villain or hero?

    Before energy became a hot topic, no one cared about the electric meter.  It was the box on the house we all ignored except the guy from the utility who dodged the barking dogs to take a reading from it once in awhile. It is a sign of our times that this box now inspires enough emotion for people to take to the streets. Protesters gathered outside the California Public Utilities Commission ...

  • Radiation Monitors and Meters

    Light Description and Applications The light meter is a portable unit designed to measure visible, UV, and near-UV light in the workplace. (The CTC has a UV light meter available through its loan program, ALEP.) The light meter is capable of reading any optical unit of energy or power level if the appropriate detector has been calibrated with the meter. The spectral range of the instrument is ...

  • Smartest smart meter: The gasoline pump?

    Americans do many things well. These things do not include sacrifice of creature comforts. So it came as a surprise to see US Rep. Brian Baird (D-Wash) suggest we can avert 20% of our energy use if we take short “military showers” over 20 weeks.  Who the heck is going to do that? We already know from Jimmy Carter-era energy policies that lecturing Americans does not result in sustained ...

  • TDS and EC meters for hydroponics explained

    As technology advances, questions inevitably follow. Due to the rapid growth of the hydroponics and indoor gardening industry, it is important for growers to be familiar with the technology, in this case instrumentation. There is a myriad of nutrients and fertilizers available to help you cultivate the best possible plant yields, but what is consistent among all of them is they need to be ...


    By HM Digital, Inc.

  • Spotting Electric Flowmeter Violations Using a Data Logger

    Advanced dataTaker Monitoring Solution Catches Utility Theft CAS DataLoggers recently supplied the industrial datalogging solution for Pasco County Utilities, a provider of quality services to customers at a reasonable cost and in an environmentally responsible manner. The Utility Services Branch provided water and sewer services, reclaimed water, solid waste/resource recovery, recycling, ...


    By CAS DATALOGGERS

  • Why smart utilities are embracing distributed electricity

    Power companies that take initiative now can position themselves for a bright future in tomorrow’s clean energy economy The growth of distributed energy generation, particularly in the form of solar energy, leaves the aging, monopolistic electric utility system a daunting choice: Come out swinging in defense of the status quo or boldly jump into the cockpit, put on the ...


    By Ensia

  • India’s blackouts highlight need for electricity governance reform

    India recently experienced one of the world’s worst blackouts, with 670 million citizens directly impacted. While media reports have ...

  • Smart meters: Truly a cure for energy blindness?

    And now for a dose of reality.   No doubt smart meters are a good thing, but even their most ardent fans must admit that a degree of hoopla surrounds these little digital boxes. We hear that if consumers can just see how much power they use in real time, and what it costs, our energy woes will be no more.   Smart meters will even cure the blind. The energy blind that ...

  • Determining Bentonite Content in Soil-Bentonite Mixtures Using Electrical Conductivity

    A procedure based on electrical conductivity is described for measuring bentonite content in soil-bentonite mixtures having a wide range of bentonite contents. Standard equipment used for sedimentation analysis and an electrical conductivity meter are required. The procedure employs calibration curves relating electrical conductivity and bentonite concentration for soil-bentonite-water slurries. ...


    By ASTM International

  • Vertical Electrical Sounding for Geotechnical Site Characterization - Case Study

    Background The site borehole information demonstrates that the sediments are sitting on the top of Ignimbrite and there is also fractured Ignimbrite weathered with the content of clay is located at the bottom.  Purpose The study was made to determine the sedimentary thicknesses as well as to obtain the contact between ...


    By Advanced Geosciences, Inc.

  • High di-electric constant nano-structure ceramics synthesis using novel electric discharge assisted mechanical milling and magneto ball milling and its properties

    The conventional method to prepare functional oxides is ceramic-powder-based processing typically via solid-state reaction of microcrystalline starting powders at high temperatures. Disadvantages of this approach include the high temperatures of reaction, limited degree of product chemical homogeneity and difficulties in achieving rapid sintering. Various chemical-based processing routes have ...


    By Inderscience Publishers

  • My Energy Efficiency - SMZ 133 - Universal Panel Meter

    SMZ 133 - advanced power monitor and datalogger with 512 Mb internal memory, rich selection of programmable inputs and outputs and with advanced communication options. This panel meter is intended for wide area distribution network monitoring as well as for industrial and building energy efficicency applications. It includes precise electric energy meter - active energy class 0.5, reactive in ...


    By KMB Systems, s.r.o.

  • 10 Dumb Things Smart People Do When Testing Electricity

    Be safe when testing electricity. Quick reminder of what NOT to do when taking electrical measurements. Anyone who makes their living by working with electricity quickly develops a healthy respect for anything with even a remote chance of being “live.” Yet the pressures of getting a job done on time or getting a mission-critical piece of equipment back on line can sometimes ...


    By IndustryFriend

  • Valve actuation at the world’s largest flow metering calibration facility - Case Study

    Currently nearing completion, EuroLoop will be the world’s largest test site for industrial flow meters. Two separate circuits are available, for testing both gas meters and liquid meters. Both circuits are fully automated, making extensive use of electric and pneumatic actuators with sophisticated control systems. Situated by the New Meuse River in Rotterdam, EuroLoop will be the ...


    By Rotork

  • Intelligent electric valve actuation on China’s West-East Pipeline - Case Study

    Overview The West-East Pipeline (WEPP) network is described as the largest and most significant gas industry project ever planned in China. Intended for the development of the western regions in China, the project involves construction of four gas pipelines connecting the eastern markets of China with the western resources. Thousands of kilometres of pipelines travel along varied terrains ...


    By Rotork

  • Sizing and Selecting the Proper Metering Pump: Part 1 of 2

    A typical agriculture or process application can consume large amounts of chemicals during daily operations. While the volumes may be large, though, they must also be very precise, with exact amounts delivered according to strict injection schedules. The pressures—from very high to very low—that the chemicals are injected at must also be governed precisely. This demand for ...


    By Modern Pumping Today

  • Why we need to get enthusiastic about smart energy meters

    The national rollout of smart energy meter systems will give power back to consumers while helping to create a sustainable energy future - but only if the technology is adopted enthusiastically. Paul Rafis explains why we need to promote a culture of proactivity to make the smart meter project successful.   The fight for energy sustainability is being ...


    By Business Gas.com

  • AquFlow (formerly Hydroflo) metering pump helps make fireproofing system a success

    Problem: Part of developing innovative technology is making its application as easy for the user as possible. So when W.R.Grace&Co.-Conn. went to market with an accelerator for its Monokote family of fireproofing products, a key priority was making the system user-friendly. The accelerator can save users money because it makes the product more efficient to apply and increases ...


    By Aquflow

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