Meter working pdf file

If it doesnt read zero, turn the switch to set zero if. Fact sheet how your water meter works water meters are mechanical devices and measures the flow of water entering your home. Grids, guides, and measurements in pdfs, adobe acrobat. To use the measuring tools you need the adobe pdf reader 8 or. Latest update is support for metadata and qr code eci assignment number. Pdf digital domestic meter for the measurement and billing of. Energy meters are the basic part to measure the power consumption.

The impulse detector circuit detects the blinking of the energy meter with the help of a photo detector 6. Block diagram of electricity meter reading using gsm. Energy meter installation and operation manual english 2. It senses current on the coil positive wire and converts it to a 12. Notice that the pointers on the first, third and fifth dial move in the same direction as a hand of a clock.

Follow onscreen instructions for each meter using device link. Energy meter working principle and construction electronic. When you use a measuring tool, the measurement info panel shows. You can also use the measuring tool to measure distances and areas of objects in pdf documents.

Digital multimeters are widely accepted worldwide as they have better accuracy. I will show you electronics component,avr transistortester,lcr meter,pdf and gerber file share i hope you like it. The thermal mass meter measures gas flow based on the concept of convective heat transfer. Both the current and the potential are used to calculate the conductance iv.

It is a type of multimeter which functions digitally. The maximum size without bleed you can do with eps is about 54. Implementation of a singlephase electronic watthour. The basic principle of the ph meter is to measure the concentration of hydrogen ions. If you have questions, see the accuchek connect online setup and daily use guides for additional information. The conductivity meter a typical conductivity meter applies an alternating current i at an optimal frequency1 to two active electrodes and measures the potential v. The zip file contains labview vis and other files which will be used in some of the experiments during the course. Classification, absolute and secondary instruments, indicating instruments. A digital multimeter or dmm is test equipment used for resistance, voltage, current measurement and other electrical parameters as per requirement and displaying the results in the mathematical digits form on an lcd or led readout.

It enables systematic pricing of energy consumed by individual consumer as it measures the amount of electrical energy consumed by a residence, business, or. Check that the screen shows solid black for two seconds. In some areas, the meter reader must walk to each meter, which takes a lot of staff time. The digital photo is then inspected at a central location, by a person who enters the number into a computer. Use ofcurrent meters for continuous measurement offlows in. Here we discuss the construction and working principle of induction type energy meter. The sage flow meters are available in either inline flow bodies or insertionstyle. Venturi meterconstruction, working, equation, application.

Download adobe acrobat or click here to download the pdf file. I recently had kubota work on my machine and the digital hour meter had stopped working at 1776 hrs. When the frequency of the signal varies from standard frequency, the current distribution across the coils becomes changes. In many cases, this is done from a car, where the meters dial is photographed using a camera with a telelens. A working group reporting to the markets committee mc this forum of assigned meter readers discusses topics of common interest and advises on marketimplementation issues and solutions related to meter data gathering, reconciliation, and load estimation for details, read the meter reader working group charter. Gas flows by the heated flow sensor and molecules of the gas transport heat away, the sensor cools, and energy is lost. Pdf in this article, we present electric power meter, a device that. A water meter should provide accurate data on the volume of water being pumped from the resource groundwater or waterway. In acrobat pro 2017, you can also create a pdf and immediately run a preset action to run predefined tasks, such as preparing a document for archiving or public distribution. Your meter is read monthly and each month you receive a watersewer bill based on the amount of water you use. Each phase is 120 degrees out of phase with the others. The adcp meter continuously samples overhead velocities at a rate of5.

The conductivity meter then uses the conductance and cell constant to display the conductivity. To cancel an operation before you have finished, hit the esc key. Notice that the meter display shows off the scale usually blank except for a 1 on the left. Mocopa meter operations code of practice agreement multi head multiway distribution board, e. If the meter shows no obvious movement, note the reading on the meter and return in 4 hours to see if there is any change. Rearrange individual pages or entire files in the desired order.

The auto meter tach adapter wires in line on the positive 12 volt supply wire. Electronics component,avr transistortester,lcr meter,pdf. Implementation of a singlephase electronic watthour meter using msp430afe2xx rev. Digital multimeter working principle analyse a meter. Above fig shows the general dimensions of a herschel standers type venturi meter. It is used in domestic and industrial ac circuit for measuring the power consumption. Working principle and construction of energy meter video lecture of measurement of capacitance chapter in subject electronic. It is used everywhere, no matter how big or small consumption it is. Flow through venturi meter background and theory introduction flow meters are used in the industry to measure the volumetric flow rate of fluids of the modern venturi meter in 1886 by clemons herschel. Best of all, you can quickly create pdfs from other documents in windows using tools you already have. Reading your water meter department of environment and. Please note that if you have a problem opening the pdf files just by clicking on the link, please right click your mouse button over the file name and select save target as to your desktop.

Venturi meter is usually made of cast iron, bronze or steel. The frequency meter consists one inductive and one resistive coil. Dont worry, this is not a fault, it is correct the resistance of air is very high. Open a new simulation by selecting the file menu and clicking on new. Rectifierbased ac analog voltmeter because of the high input impedance of the electronic amplifier, i2t 0, and hence current imt flowing through the milliammeter, a also flows through the load. Just upload files you want to join together, reorder them with draganddrop if you need and click join files button to merge the documents. Unesco eolss sample chapters electrical engineering vol. Guides help you to line up objects such as form fields. Pdf design and construction of a power meter to optimize usage. The weston frequency meter is a moving iron instrument used for measuring the unknown frequency of a signal. They said when the hour meter stops you have to buy a whole new gauge assembly.

The crossconnection questionnaire must be accompanied by a plumbing or building permit for the premise. The second and fourth pointers move in the opposite direction. Also with indesigns pdf export the maximum width or height of a pdfx is 5. There are free pdf readers available for windows, macos, linux, ios, and android, and pdf file retain their formatting no matter where theyre displayed. Sound level meter sound level meter in a working process excessive noise at the enterprises and the environment may have very grave results and influence the health of the workers hearing loss. Electromagnetic flow meters, simply known as mag flow meter is a volumetric flow meter which is ideally used for waste water applications and other applications that experience low pressure drop and with appropriate liquid conductivity required the device doesnt have any moving parts and cannot work with hydrocarbons and distilled water. Doctors make use of these tests to learn if you have diabetes. The adcp meter was installed between the two em current meters, about 60 m from shore in 14 m ofwater. Water use data is used with rainfall, riverspring flow and groundwater levels to keep track of the impact of water use on the resource.

Neutral borrowed situation where a neutral conductor has been connected. Meter pole permanent and temporary jeff davis electric. Digital domestic meter for the meas urement and billing of electricity. Touch the meter probes together and check that the meter reads zero. In the import window, navigate to the directory where working model is installed, for example, c. An electric meter or energy meter is an essential device that goes with consumption of commercially distributed energy. Net class library allowing applications to create pdf files. Plot results from both flow rates on the same graph. To import a dxf file, select the file menu and click on import. Click here for auto meter, classic instruments, defi or isspro instructions. In the interest of continued product development, computer process controls, inc.

To apply 256bit aes encryption to documents created in acrobat 8 and 9, select acrobat x and later. Increase in meter size larger than the existing branch size requires application for a new service branch. Download excel sheet for civil work quantities welcome back in worlds no. Ii electronic voltmeters and ammeters alessandro ferrero, halit eren encyclopedia of life support systems eolss figure 3. Special committees that follow and monitor the level of noise and its influence have been created in every country. The meter can not distinguish how the water is used. Pdf joiner allows you to merge multiple pdf documents and images into a single pdf file, free of charge. A ph meter provides a value as to how acidic or alkaline a liquid is. The physician examinations your blood sugar level levels after not eating for 8 hrs as well as its higher compared to 126 mgdl. Pdf this article describes the design, construction and characterization of a digital meter of electric energy based on a. A ph meter is used to determine the acidity or alkalinity of the solution. If you do notice movement, check all appliances, faucets, toilets and other water sources for drips or leaks.