Digital Power Meters

pA digital power meter is an electric meter that measures the amount of electrical energy consumed by residences, businesses or electrically powered devices. These meters continuously measure the instantaneous voltage and current to give a reading of energy used. The quantity of the reading is given by a numerical display./pph2What are digital power meters used for?/h2/ppThe primary function of a digital power meter is to measure energy consumption. These meters can also record other parameters of the load and supply of energy. For example, maximum rates of usage demands, voltages, power factors and reactive factors are also measured bya href="/web/c/automation-control-gear/panel-meters-components/ " target="_self" power meters/a. A further use is time-of-day billing, where the amount of energy consumed can be split into on-peak and off-peak hours. /pp/pph2Types of digital power meters/h2/ppThe choice of a digital power meter depends on the functionality you require for energy consumption measurement. This could be either management and monitoring of network power quality or level and cost of consumption. Devices can allocate energy usage for tenant metering, sub-billing and highlight energy saving time periods. Power consumption measurements can be done on three-phase or single-phase networks./p

...
Read more Read less

Filters

Viewing 61 - 80 of 327 products
Results per page
Description Price Cutout Height Cutout Width Display Type Number of Digits Number of Phases Pulse Output Depth Digit Height Meter Accuracy Minimum Temperature Maximum Temperature Approvals Maximum Measurement Measurement Range
RS Stock No. 819-9776
Mfr. Part No.E2 Classic
BrandEfergy
£62.77
Each
Units
- - LCD 3 - - - - >90 % - - - - 50mA - 90A
RS Stock No. 724-3651
Mfr. Part No.4850 3008
BrandSocomec
£189.87
Each
Units
- - LCD - 3 Yes 62.5mm - - -10°C - - - -
RS Stock No. 823-3595
Mfr. Part No.ACM20-2-AC1-R-C
£48.68
Each
Units
22.1mm 36.22mm LED 4 1 - 23.11mm 9.14 mm ±3 (Power Factor) % 0°C +60°C - - -
RS Stock No. 570-584
Mfr. Part No.2CDG110083R0011
BrandABB
£213.38
Each
Units
- - - - - - - - - - - - - -
RS Stock No. 914-7199
Mfr. Part No.4 120 51
BrandLegrand
£308.86
Each
Units
- - LCD - - - 65mm - - -5°C +55°C IEC/EN 60529, IEC/EN 61326-1, IEC/EN 61557-12 6 A, 65 Hz, 690 V, 9999999.9 MWh 0 → 9999999.9 MWh, 0.01 → 6 A, 30 → 690 V, 45 → 65 Hz
RS Stock No. 723-2235
Mfr. Part No.7KM4212-0BA00-3AA0
BrandSiemens
£777.94
Each
Units
92mm 92mm LCD - - Yes 82mm 54 mm Class 2 -10°C - - - -
RS Stock No. 913-9671
Mfr. Part No.A9MEM2150
£242.00
Each
Units
- - LCD 8 1 - 64mm - - -25°C +70°C CE, EN 50470-3, IEC 60529, IEC 62052-11, IEC 62052-31, IEC 62053-21, IEC 62053-23, IEC 62053-31, UL 94 63 A, 65 Hz, 999999.99 kWh 0 → 999999.99 kWh, 45 → 65 Hz, Maximum of 63 A
RS Stock No. 913-9674
Mfr. Part No.A9MEM2110
£164.00
Each
Units
- - LCD 8 1 Yes 64mm - - -25°C +70°C CE, EN 50470-3, IEC 60529, IEC 62052-11, IEC 62052-31, IEC 62053-21, IEC 62053-23, IEC 62053-31, MID Conforming to EN 50470-1, MID Conforming to EN 50470-3, UL 94 63 A, 65 Hz, 999999.99 kWh 0 → 999999.99 kWh, 45 → 65 Hz, Maximum of 63 A
RS Stock No. 841-7787
Mfr. Part No.METSEPM5563
£846.00
Each
Units
92mm 92mm LCD - 3 Yes 90mm - ±0.2 % -25°C - - - -
RS Stock No. 789-4118
Mfr. Part No.2CMA100178R1000
BrandABB
£194.19
Each
Units
- - LCD 7 3 Yes 65mm - 1 % -40°C - - - -
RS Stock No. 878-7455
Mfr. Part No.2CSG296992R4052
BrandABB
£283.77
Each
Units
96mm 96mm LCD 12 - - 57mm - - -5°C +55°C CE Certified, RoHS Compliant 5 A, 500 V, 500 Hz 10 → 500 V, 40 → 500 Hz, 50 mA → 5 A
RS Stock No. 878-7452
Mfr. Part No.2CSG299943R4052
BrandABB
£233.25
Each
Units
96mm 96mm LCD 12 - - 57mm - - -5°C +55°C CE Certified, RoHS Compliant 5 A, 500 Hz, 500 V 10 → 500 V, 40 → 500 Hz, 50 mA → 5 A
RS Stock No. 797-5453
Mfr. Part No.1506601
£24.08
Each
Units
- - LCD - 1 - - - ±1 % -10°C - - - -
RS Stock No. 834-7552
Mfr. Part No.7KM2111-1BA00-3AA0
BrandSiemens
£341.15
Each
Units
92mm 92mm Graphical, LCD, Monochrome - - Yes 56mm - ±0.2 (Current) %, ±0.3 (Voltage) %, ±0.5 (Output Factor) %, ±0.5 (Output) % -10°C - - - -
RS Stock No. 913-9687
Mfr. Part No.A9MEM3155
£261.00
Each
Units
- - LCD 10 1, 3 Yes 69mm - - -20°C - - - -
RS Stock No. 913-9756
Mfr. Part No.METSEPM5560
£979.00
Each
Units
- - 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 CE Conforming to IEC 61010-1c, CULus Conforming to UL 61010-1, EN 50470-1, EN 50470-3, IEC 60529, IEC 61557-12, IEC 62053-22, IEC 62053-24 400 (Phase and Neutral) V ac, 690 (Phase) V ac, 10 A, 65 Hz 20 → 400 (Phase and Neutral) V ac, 35 → 690 (Phase) V ac, 45 → 65 Hz, 5 mA → 10 A
RS Stock No. 724-3655
Mfr. Part No.4850 3000
BrandSocomec
£87.53
Each
Units
- - LCD - 1 Yes 84mm - - -10°C - - - -
RS Stock No. 709-9690
Mfr. Part No.4825 0011
BrandSocomec
£267.05
Each
Units
- - LCD - 2, 3 - 64mm - ±0.1 % -10°C - - - -
RS Stock No. 124-2437
Mfr. Part No.MEMN003NA
£29.11
Each
Units
- - Mechanical 6 1 Yes 64mm 4 mm - -20°C +50°C IEC 62053-21, IEC 62053-31 - 0 → 99999.9kWh
RS Stock No. 823-3592
Mfr. Part No.ACM20-4-AC1-R-C
£48.68
Each
Units
22.1mm 36.22mm LED 4 1 - 23.11mm 9.14 mm ±3 (Power Factor) % 0°C +60°C - - -
Related Products
Multi function 3 phase MID B&D approved power ...
Description:
Multi function 3 phase MID B&D approved power meter that measures and displays electrical power quality parameters. The meter has been built to cover most applications (single phase and 3 phase networks, built-in pulsed and RS485 modbus, import and export k Wh). Thus replacing the need for several different models. ...
Introducing the RS PRO Digital Power Meter, ideal ...
Description:
Introducing the RS PRO Digital Power Meter, ideal for accurate measurement and audit of energy usage. This digital power meter offers true RMS measurement for highly accurate and reliable readings resulting in quality measurement and data. The meter has been designed with a six-digit resolution with built-in auto-scaling and can ...
Introducing the RS PRO Digital k Wh Power ...
Description:
Introducing the RS PRO Digital k Wh Power Meter, ideal for accurate measurement and audit of kilowatts per hour. This digital power meter offers true RMS measurement for highly accurate and reliable readings resulting in quality measurement and data. The meter has been designed with a six-digit resolution with built-in ...
The Countis E53 is an Active Energy meter ...
Description:
The Countis E53 is an Active Energy meter with some basic additional functions for measuring electrical values in all low voltage networks. All the parameters can be configured and displayed on its front panel. Multi-measurement and metering (currents, voltages, active, reactive and apparent power, power factor)Direct acess keys Totalising Meter ...