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Electrical measurement

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Electrical measurement devices are used to calculate the electrical parameters of a system. Read More

Different devices suit different requirements: hand-held electrical testers to check for earth loops and other electrical faults while ensuring compliance with health and safety legislation; meters and analysers for data processing and display; sensors for monitoring changes in electrical signals; and transducers, which convert measurements such as temperature, flow and pressure into electrical signals that can then be recorded.

Most devices typically measure:
Voltage , otherwise known as electrical potential difference or electrical tension, is the pressure applied to electrons so that they move. Voltage is measured in either volts (V) or joules per coulomb (J/C).
Current , which measures the flow of electrons in either amperes or amps (A).
Power , which is the rate at which electricity is produced. It is measured in watts (W).
• Other parameters such as resistance (R), which is measured in ohms (?), as well as frequency, capacity and inductance.

To measure the electricity consumed by equipment, or by an entire household, business or factory, an electricity / energy meter should be installed. 

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Electrical measurement - helping you find the best solution for your project.

Electrical measurement - helping you find the best companies for your project.

    • PCE-432 Class 1 datalogging decibel meter with GPS
    • PCE-PA 6500 series - power quality analyser
    PCE Instruments UK Ltd

    An electrical tester can measure a variety of electrical parameters, from current and voltage to resistance, continuity and beyond. An electrical tester is used by electrical contractors to assess everything from live wires and circuit breakers to electrical panels and power transformers. An electrical tester goes by many different names

  • 2 Save Energy

    OWL Wireless Electricity Monitor (CM119), provides up to the second information on the amount of electricity you are using in terms of power, cost and your carbon footprint. This means you can see in real time the benefits of turning off electrical devices at home. Whether it's turning off at the plug rather than just using standby, or simply

    The Annexe, Field House Barn, Chineham Lane, Sherborne St John, Basingstoke, RG24 9LR,
  • ATP Instrumentation

    Supplies indoor air quality, airflow, environmental, light and sound, temperature, humidity, and moisture monitoring and measurement equipment, as well as electrical testing and distance measurement products. Includes data logging CO2 meters, and data logging thermal anemometers for monitoring air quality in buildings

    Tournament Way, Ivanhoe Industrial Estate, Ashby-de-la-Zouch, LE65 2UU
  • Artesis

    Offers an intelligent, predictive maintenance system suitable for most electric motor-driven equipment, as well as generators. It diagnoses a range of electrical and mechanical faults

    St John's Innovation Centre, Cowley Road, Cambridge, CB4 0WS
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