Energy meters

How to choose this product

An energy meter measures the amount of electrical energy produced by a generator or consumed by an electrical load.

Applications

These devices are used to manage electrical production or consumption of generator sets, solar power systems and other electrical installations. Efficiency and loss analysis facilitate adjustments designed to reduce power factor-related dysfunction.

Technologies

Industry uses electronic meters, usually mounted on a DIN rail. Data is displayed on an LCD screen and there are controls for entering billing information. These devices furnish more data than an ordinary electric meter, including total energy in KWh, voltages, amperages, active, reactive and apparent power (P, Q, S) in kW or kVA. Other possibilities include, four-quadrant values, power factor frequency and rate of harmonic distortion (THD).

The meter is wired directly into an electrical panel or through a current transformer. In the latter case, a conversion factor is indicated on the meter. It includes memory to store accumulated data and may have pulse outputs. Most have RS232, RS485, Ethernet or profibus communication ports for energy management purposes.

How to choose

Choice will depend on required accuracy, the voltage and amperage of the system. Measurement precision is determined by the sampling rate.

118 companies | 375 industrial products

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Great Plains Industries, Inc. QME series
Ultrasonic flow meter and for liquids QME series Great Plains Industries, Inc.

The QME is the energy-measuring fixed QStar Ultrasonic flowmeter model. The use of multiple processors working in parallel means that...

1 products FINDER France
FINDER France 10 A, 230 V | 7E series
DIN railmounted singlephase electric 10 A, 230 V | 7E series FINDER France

1 or 3 phase Single or Double tariff Pulse output...

GE Digital Energy I-210 series
Singlephase electronical electric I-210 series GE Digital Energy

I-210 Family Residential ANSI meters Digital Energy i-210 Family Residential ANSI meters For over a century, GE has been a valued and dependable partner for the utilities electricity metering needs....

GE Digital Energy kV2c series
Threephase electronic electric kV2c series GE Digital Energy

KV2c Family Commerical & Industrial ANSI meters Digital Energy kV2c Family Commerical & Industrial ANSI meters GE’s kV2c meter family is designed for revenue class metering in commercial and industrial...

GE Digital Energy 1.2 - 1.7 W | SGM 3000 series
Electronic residential electric meter 1.2 - 1.7 W | SGM 3000 series GE Digital Energy

The SGM3000 advanced metering product line, delivers Smart Grid capabilities for today and long into the future. Designed to meet challenging Smart Grid applications, the SGM3000 draws on 10-years of...

GE Digital Energy 1.9 - 2.1 W | SGM 1100 series
Singlephase electronical electric 1.9 - 2.1 W | SGM 1100 series GE Digital Energy

The SGM1100 meter delivers Smart Grid capabilities for today and long into the future. Designed to power Smart Grid applications, the SGM1100 fulfills standard requirements to enable remote management...

MITSUBISHI ELECTRIC AUTOMATION 120 - 460 V | EnergyPAQ
Electric 120 - 460 V | EnergyPAQ MITSUBISHI ELECTRIC AUTOMATION

EnergyPAQ uses the acclaimed Q-series rack PLC system as the basis for the energy monitoring modules so if necessary users can expand the basic platform in a huge number of different ways, for example...

MITSUBISHI ELECTRIC AUTOMATION 1 - 30 000 A | ME96-SS
Electric 1 - 30 000 A | ME96-SS MITSUBISHI ELECTRIC AUTOMATION

The ME96-SS meter uses an LCD display to combine the visual clarity of an analog meter with the accuracy and reliability of digital technology with no moving parts. ME96-SS is a stand-alone meter which...

1 products S.I.C.E.S
S.I.C.E.S REWIND
Remote electric via GPRS connection REWIND S.I.C.E.S

REWIND module, once installed into the control panel and connected via Modbus RTU to Sices controller, some DSE, Comap end ELCOS, comprises one modem GPRS/GSM and in...

1 products Steca
Steca ALD1, ALE3
Electric ALD1, ALE3 Steca

The ALD1 and ALE3 energy meters have an LCD display and SO interface for transferring measurement data. They are suitable...

2 products CARLO GAVAZZI
CARLO GAVAZZI 120 - 400 V, max. 250 A | EM series
DIN railmounted singlephase electric 120 - 400 V, max. 250 A | EM series CARLO GAVAZZI

Carlo Gavazzi Energy Management systems provide information so that operators can identify consumption trends and take corrective actions. Analysing the power profile...

CARLO GAVAZZI 70 - 830 V, max. 10 A | EM series
Energy analyzer 70 - 830 V, max. 10 A | EM series CARLO GAVAZZI

Carlo Gavazzi Energy Management systems provide information so that operators can identify consumption trends and take corrective actions. Analysing the power profile...

new GREEGOO ELECTRIC CO LTD 127 - 230 V, 65 A | GEM015SM
DIN railmounted singlephase electric 127 - 230 V, 65 A | GEM015SM GREEGOO ELECTRIC CO LTD

Model GEM015SM single phase electronic DIN rail active energy meter is a kind of new style single phase two wire active energy meter, it adopt micro-electronics technique, and imported large scale integrate...

GREEGOO ELECTRIC CO LTD 127 - 230 V, 32 A | GEM015SD
DIN railmounted singlephase electric 127 - 230 V, 32 A | GEM015SD GREEGOO ELECTRIC CO LTD

Model GEM015SD single phase electronic DIN rail active energy meter is a kind of new style single phase two wire active energy meter, it adopt micro-electronics technique, and imported large scale integrate...

GREEGOO ELECTRIC CO LTD 5 - 20 A, 127 - 230 V | GEM031AL
DIN railmounted singlephase electric 5 - 20 A, 127 - 230 V | GEM031AL GREEGOO ELECTRIC CO LTD

Model GEM031AL single phase electronic multi-rate DIN rail active energy meter is a kind of single phase two wire three tariffs (time-sharing billing)active energy meter, the meter completely accord with...

GREEGOO ELECTRIC CO LTD max. 5 A, 400 V| GEM021AC
Threephase electronic electric max. 5 A, 400 V| GEM021AC GREEGOO ELECTRIC CO LTD

Model GEM021AC three phase four wire electronic DIN rail active energy meter is a kind of new style three phase four wire active energy meter, it adopt micro-electronics technique, and imported large...

2 products Leviton
Leviton 1000 series
Singlephase electronical electric 1000 series Leviton

This kWh meter with optional demand function has a large LCD display, pulse outputs, and an RS485 serial port for remote monitoring. Available in an indoor steel or outdoor NEMA 4X enclosure (see links...

Leviton 100 - 400 A | 2000 series
Threephase electronic electric 100 - 400 A | 2000 series Leviton

Designed for residential applications, these 100A, 200A, and 400A electric submeters are perfect for metering electric consumption or production for nearly any 120V 2-wire or 120/240V 3-wire application....

1 products Ströter
Ströter
Electric Ströter

The Unipower HPL - family is a member of intelligent power control...

Federal Elektrik
Electric Federal Elektrik

Rapid and rooted improvements in the field of electronics have...

LUWA Air Engineering AG
Electric LUWA Air Engineering AG

Energy Monitoring Display and recording of electrical energy...

2 products CAREL
CAREL MT100D2100
Threephase electric MT100D2100 CAREL

Three-phase energy meter with built-in configuration joystick and LCD data displaying; particularly...

CAREL MT300W1100
Threephase electric MT300W1100 CAREL

Three-phase energy meter with removable front LCD display unit. The same unit can be used either as a DIN-rail mounting or a panel mounting energy meter. This general purpose three-phase energy meter...

Thermo Scientific - Process Monitoring and Industr Flo-Cal™
High-speed isothermal bomb calorimeter Flo-Cal™ Thermo Scientific - Process Monitoring and Industr

Thermo Scientific™ Flo-Cal - High speed online calorimeter is used to measure heating value of combustible...

video PerkinElmer, Inc. 750 - 100 °C/min | DSC 8500
Differential scanning calorimeter (DSC) 750 - 100 °C/min | DSC 8500 PerkinElmer, Inc.

Pushing the limits of science - Our hyper-enabled, double-furnace DSC 8500 is truly revealing We are proud to introduce you to our DSC 8500. This new double-furnace...

PerkinElmer, Inc. DSC 8000
Differential scanning calorimeter (DSC) DSC 8000 PerkinElmer, Inc.

Deepen your insights with our exclusive DSC technology - See what a double-furnace can do for you With our new DSC 8000 you can expect greater sensitivity...

PerkinElmer, Inc. DSC 4000
Differential scanning calorimeter (DSC) DSC 4000 PerkinElmer, Inc.

Reliable performance, any way you look at it. Our DSC 4000 is a workhorse that performs like a champion. Excellence for Every Lab Size With our DSC 4000 you can expect dependable performance...

video PerkinElmer, Inc. DSC 6000
Differential scanning calorimeter (DSC) DSC 6000 PerkinElmer, Inc.

See what enhanced performance can do for you. DSC 6000 - Advanced single furnace design with MT-DSC Our DSC 6000 gives you all the...

video Mettler Toledo Analytical Instruments -150 ... 700 °C | DSC 1
Differential scanning calorimeter (DSC) -150 ... 700 °C | DSC 1 Mettler Toledo Analytical Instruments

Thanks to its modular design, the DSC 1 as part of the METTLER TOLEDO Thermal Analysis Excellence Line is the best choice for manual...

video Mettler Toledo Analytical Instruments -95 ... 500 °C | Flash DSC 1
Differential scanning calorimeter (DSC) -95 ... 500 °C | Flash DSC 1 Mettler Toledo Analytical Instruments

The Flash DSC 1 revolutionizes rapid-scanning DSC. The instrument can analyze reorganization processes that were previously impossible to measure. The Flash DSC 1 is the ideal complement to...

Mettler Toledo Analytical Instruments 22 - 700 °C | HP DSC 1
High-pressure differential scanning calorimeter (DSC) 22 - 700 °C | HP DSC 1 Mettler Toledo Analytical Instruments

Increased pressure influences all physical changes and chemical reactions in which a change in volume occurs. For material testing,...

19 products IKA
new IKA max. 40 000 J | C 6000 global standards Package 1/10
Oxygen bomb calorimeter max. 40 000 J | C 6000 global standards Package 1/10 IKA

The C 6000 global standards oxygen bomb calorimeter combines modern technology, variability and automation (adiabatic, isoperibol; dynamic modes) in one instrument. It operates according to all bomb calorimeter...

new IKA max. 40 000 J | C 6000 global standards Package 1/12
Oxygen bomb calorimeter max. 40 000 J | C 6000 global standards Package 1/12 IKA

The C 6000 global standards oxygen bomb calorimeter combines modern technology, variability and automation (adiabatic, isoperibol; dynamic modes) in one instrument. It operates according to all bomb calorimeter...

new IKA max. 40 000 J | C 6000 global standards Package 2/10
Oxygen bomb calorimeter max. 40 000 J | C 6000 global standards Package 2/10 IKA

The C 6000 global standards oxygen bomb calorimeter combines modern technology, variability and automation (adiabatic, isoperibol; dynamic modes) in one instrument. It operates according to all bomb calorimeter...

new IKA max. 40 000 J | C 6000 global standards Package 2/12
Oxygen bomb calorimeter max. 40 000 J | C 6000 global standards Package 2/12 IKA

The C 6000 global standards oxygen bomb calorimeter combines modern technology, variability and automation (adiabatic, isoperibol; dynamic modes) in one instrument. It operates according to all bomb calorimeter...

new IKA max. 40 000 J | C 6000 isoperibol Package 1/10
Isoperibol bomb calorimeter max. 40 000 J | C 6000 isoperibol Package 1/10 IKA

The C 6000 isoperibol oxygen bomb calorimeter combines modern technology, variability and automation (isoperibol and dynamic modes) in one instrument. It operates according to all bomb calorimeter standards,...

new IKA max. 40 000 J | C 6000 isoperibol Package 1/12
Isoperibol bomb calorimeter max. 40 000 J | C 6000 isoperibol Package 1/12 IKA

The C 6000 isoperibol oxygen bomb calorimeter combines modern technology, variability and automation (isoperibol and dynamic modes) in one instrument. It operates according to all bomb calorimeter standards,...

new Mars-Energo LLC Energomonitor 3.1 K
Energy analyzer Energomonitor 3.1 K Mars-Energo LLC

Energomonitor 3.1 K is a multifunctional reference standard designed for testing / adjustment of most precise reference / working standards and measuring instruments (electrical values and power quality...

Mars-Energo LLC Energomonitor 3.0
Energy analyzer Energomonitor 3.0 Mars-Energo LLC

Is suitable for testing of the following service-class or reference-class equipment. Multifunctional reference standard Energomonitor 3.0 is suitable for testing of the following service-class or reference-class...

Mars-Energo LLC PS/CI-02
Energy analyzer PS/CI-02 Mars-Energo LLC

Forms part of upper-level systems, such as those responsible for...

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Associated Terms

energy measuring instruments, energy measurement instruments, energy measuring devices, energy sensing devices, energy gauges

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