Energy Meters

Energy meters are devices used to measure and monitor energy use and give highly accurate and reliable readings resulting in quality measurement and data. There are various types of energy meter which record information, such as power, frequency, voltage, current and wattage. Energy meters are usually panel mounted or DIN rail mounted, or some plug directly into a mains socket. DIN rail mounted energy meters are suitable for equipment rack mounting.

Energy meters are a type of electrical measuring device which shows how much energy is being used. Energy consumption is an important factor for both environmental and cost reduction purposes. Integrating an energy meter into a power management system is ideal for monitoring energy efficiency.

LCD displays and analogue dials are commonly found on the front of energy meters and are used to display meter readings. These displays may also feature buttons to navigate the meter and control aspects such as back lighting and language options.

RS Components have a great range and types of energy meters that measure different parameters, dependant on the application measurement they are used for.

Types of energy meters

  • Frequency Meter
  • Digital Power Meter
  • Analogue Power Meters

Where are energy meters used?

  • UPS power supplies
  • Laboratory equipment
  • Circuit breaker monitoring
  • Network management
  • Power Plants
  • Homes and businesses to monitor and display how much energy you have consumed on behalf of the energy supplier

What are energy meters used for?

These meters are an electrical measuring device. These types of meters are widely used to record electrical energy consumed over a period of time in terms of units. They can be found in number of places such as houses, factories, offices and shops in order to register power consumption.

Smart meters are becoming very popular due to the national government programme to replace older energy meters. These smart meters feature an in-home display which shows your energy use in real-time, pounds and pence. Benefits of smart meters mean an end to estimated bills and some smart tariffs could be cheaper.


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Beskrivning Pris Cutout Height Cutout Width Display Type Number of Digits Number of Phases Communication Port Type Number of Inputs Number of Outputs Pulse Output Depth Digit Height Meter Accuracy Minimum Temperature Maximum Temperature
RS-artikelnummer 901-0573
VarumärkeRS PRO
492,89 kr
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72mm 72mm Analogue - - - - - - - - ±1.5 % -25°C +50°C
RS-artikelnummer 901-0576
VarumärkeRS PRO
421,23 kr
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96mm 96mm Analogue - - - - - - - - ±1.5 % -25°C +50°C
RS-artikelnummer 178-5370
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290,70 kr
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- - Digital - - - - - - - - - - -
RS-artikelnummer 178-5373
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343,49 kr
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- - Digital - - - - - - - - - - -
RS-artikelnummer 178-5376
VarumärkeRS PRO
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- - Digital - - - - - - - - - - -
RS-artikelnummer 901-0564
VarumärkeRS PRO
401,07 kr
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48mm 48mm Analogue - - - - - - - - 1.5 % -25°C +50°C
RS-artikelnummer 179-7578
VarumärkeRS PRO
1 481,76 kr
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90mm 90mm LED 4 (Instantaneous), 6 (Integrated) 3 - - - - 55mm 10 mm Class 1 - -
RS-artikelnummer 179-7579
VarumärkeRS PRO
4 127,93 kr
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90mm 90mm LED 4 (Instantaneous), 6 (Integrated) 3 - - - - 55mm 10 mm Class 1 -10°C +55°C
RS-artikelnummer 179-7572
VarumärkeRS PRO
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90mm 90mm Digital 4 3 - - - - 55mm 10 mm Class 1 - -
RS-artikelnummer 179-7577
VarumärkeRS PRO
2 963,74 kr
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90mm 90mm LED 4 (Instantaneous), 6 (Integrated) 3 - - - - 55mm 10 mm Class 1 -10°C +55°C
RS-artikelnummer 913-9722
Tillv. art.nrEBX510
VarumärkeSchneider Electric
18 953,22 kr
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- - Digital - - - - - - 69mm - - -25°C +70°C
RS-artikelnummer 789-4105
Tillv. art.nr2CMA100166R1000 B23 212-100
VarumärkeABB
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- - LCD 7 3 - - - Yes 65mm - 1 % -40°C -
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Tillv. art.nrEngage Hub Solo Kit
VarumärkeEfergy
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RS-artikelnummer 789-4118
Tillv. art.nr2CMA100178R1000 B24 112-100
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- - LCD 7 3 - - - Yes 65mm - 1 % -40°C -
RS-artikelnummer 124-2437
Tillv. art.nrMEMN003NA
387,00 kr
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- - Mechanical 6 1 - - - Yes 64mm 4 mm - -20°C +50°C
RS-artikelnummer 914-5281
Tillv. art.nrM850-LTHN-RS-PO
VarumärkeHOBUT
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92mm 92mm LCD 4 3 - - - Yes 80mm - 0.1 (Frequency) %, 0.5 (Volts/Amps) %, 1 (Active Power) %, 1 (Apparent Power) %, 1 (Power Factor) % -20°C +70°C
RS-artikelnummer 797-5456
Tillv. art.nr1506600
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- - LCD - 1 - - - - - - ±1 % -10°C -
RS-artikelnummer 819-9789
Tillv. art.nrEngage Hub Classic Kit
VarumärkeEfergy
986,07 kr
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- - Digital - - - - - - - - - - -
RS-artikelnummer 913-9756
Tillv. art.nrMETSEPM5560
VarumärkeSchneider Electric
12 044,78 kr
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- - LCD - 3 - - - - 72mm - ±0.05 (Frequency) %, ±0.05 (Power Factor) %, ±0.1 (Voltage) %, ±0.15 (Current) °C, ±0.2 (Active Energy) %, ±0.2 (Active Power) %, ±0.5 (Apparent Power) %, ±1 (Reactive Energy) % -25°C +70°C
RS-artikelnummer 913-9637
Tillv. art.nrA9MEM2100
VarumärkeSchneider Electric
1 720,58 kr
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- - LCD 5 1 - - - - 65mm - - -20°C +70°C