Watt Meter(412)
Uses item details. Price when purchased online
BALDR Wi-Fi Power Meter Socket: Smart Outlet for Remote Energy Monitoring, Tariff Setting, and Budget Alerts - Expands Wifi Energy Monitoring System with App, Need Hub to Work (Sold Separately) From $9.96
Sponsored
From$996
BALDR Wi-Fi Power Meter Socket: Smart Outlet for Remote Energy Monitoring, Tariff Setting, and Budget Alerts - Expands Wifi Energy Monitoring System with App, Need Hub to Work (Sold Separately)
14 out of 5 Stars. 1 reviews
BALDR Eco Power Socket US Meter - Counts Kw Per Hour - Plugs into Appliances, Measure Your Energy Usage - Cut Down on Costs $14.96
Sponsored
$1496
current price $14.96BALDR Eco Power Socket US Meter - Counts Kw Per Hour - Plugs into Appliances, Measure Your Energy Usage - Cut Down on Costs
12 out of 5 Stars. 1 reviews
Dirty Electricity Meter by Trifield - Model EM100 - EMI Power Line Noise Analyzer - Know Your Electricity @ Home, Office, Shop - Made in USA by Alphalab, Inc. $147.76
Sponsored
$14776
current price $147.76Dirty Electricity Meter by Trifield - Model EM100 - EMI Power Line Noise Analyzer - Know Your Electricity @ Home, Office, Shop - Made in USA by Alphalab, Inc.
15 out of 5 Stars. 1 reviews
100A AC LCD Panel Digital Power Watt Meter Monitor Voltage KWh Voltmeter Ammeter $24.99
Sponsored
$2499
current price $24.99100A AC LCD Panel Digital Power Watt Meter Monitor Voltage KWh Voltmeter Ammeter
Best seller HBN Watt Meter Plug, Plug-in Socket Power Meter Electricity Usage Monitor Consumption Home Electrical Energy Monitor, Voltage Amps Wattage Electricity Usage Tester, 9 Display Modes $9.79 Was $19.99
Now$979
current price Now $9.79, Was $19.99$19.99
HBN Watt Meter Plug, Plug-in Socket Power Meter Electricity Usage Monitor Consumption Home Electrical Energy Monitor, Voltage Amps Wattage Electricity Usage Tester, 9 Display Modes
854.7 out of 5 Stars. 85 reviews
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Clearance Upgraded Watt Meter Power Meter Plug Home Electricity Usage Monitor, Energy Voltage Amps Kill Meter with Backlight, Overload Protection, 7 Modes Display - With Cord From $12.69
From$1269
Upgraded Watt Meter Power Meter Plug Home Electricity Usage Monitor, Energy Voltage Amps Kill Meter with Backlight, Overload Protection, 7 Modes Display - With Cord
144.7 out of 5 Stars. 14 reviews
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Digital Power Monitor Meter Usage Energy Watt Amp Volt KWh Electricity $12.98
$1298
current price $12.98Digital Power Monitor Meter Usage Energy Watt Amp Volt KWh Electricity
634 out of 5 Stars. 63 reviews
Watt Meter, Plug-in Socket Power Meter, Wide Range, Backlit Large Display, Electricity Usage Monitor US Plug $15.38
$1538
current price $15.38Watt Meter, Plug-in Socket Power Meter, Wide Range, Backlit Large Display, Electricity Usage Monitor US Plug
P3 International P4460 Kill A Watt EZ Energy Monitor $31.00 Was $35.99
Now$3100
current price Now $31.00, Was $35.99$35.99
P3 International P4460 Kill A Watt EZ Energy Monitor
324 out of 5 Stars. 32 reviews
Adult
P3 Internatoinal P4400 Kill A Watt Energy Monitor $34.34
$3434
current price $34.34P3 Internatoinal P4400 Kill A Watt Energy Monitor
714.5 out of 5 Stars. 71 reviews
Adult
StarTech USB-C Power Tester, Bi-Directional Voltage/Current Multimeter, 240W PD EPR, Digital OLED, Portable USB-C Cable/Port Power Meter Tester $39.81
Sponsored
$3981
current price $39.81StarTech USB-C Power Tester, Bi-Directional Voltage/Current Multimeter, 240W PD EPR, Digital OLED, Portable USB-C Cable/Port Power Meter Tester
ATO 1-Phase DIN Rail Multi-function kWh Energy Meter - 230V, 5(100)A/1.5(6)A, Class 1 Accuracy, RS485 Modbus, 7-Digit LCD - for Industrial & Commercial Power Monitoring $402.00
Sponsored
$40200
current price $402.00ATO 1-Phase DIN Rail Multi-function kWh Energy Meter - 230V, 5(100)A/1.5(6)A, Class 1 Accuracy, RS485 Modbus, 7-Digit LCD - for Industrial & Commercial Power Monitoring
Power Watt Voltage Amps Meter with Digital LCD,KWh Electricity Usage Monitor Plug With 7 Display Modes $17.99
$1799
current price $17.99Power Watt Voltage Amps Meter with Digital LCD,KWh Electricity Usage Monitor Plug With 7 Display Modes
Electricity Usage Monitor, Watt Meter, Power Consumption Monitor, Power Meter Plug, Kilowatt Wattage Voltage AMP Tester, Intelligent Billing Socket with Big LCD Display + Backlight
Electricity Usage Monitor, Watt Meter, Power Consumption Monitor, Power Meter Plug, Kilowatt Wattage Voltage AMP Tester, Intelligent Billing Socket with Big LCD Display + Backlight
25 out of 5 Stars. 2 reviews
Clearance Watt Meter Portable Reusable Professional 150A Digital Accurate Electrical Power $13.20 Was $14.75
Now$1320
current price Now $13.20, Was $14.75$14.75
Watt Meter Portable Reusable Professional 150A Digital Accurate Electrical Power
Dosy - TC4001 - Dosy - Tc-4001 Inline 4, 000 Watt Test Meter For Rms, Power, Swr, Am & Ssb Modulation $209.66 Was $224.00
Now$20966
current price Now $209.66, Was $224.00$224.00
Dosy - TC4001 - Dosy - Tc-4001 Inline 4, 000 Watt Test Meter For Rms, Power, Swr, Am & Ssb Modulation
103.7 out of 5 Stars. 10 reviews
Mavis Laven Watt Hour Meter, DDS015M Watt Hour Meter Digital Display Single Phase Electric Power Meter Can-be-Reset 230V, Power Meter $10.06
$1006
current price $10.06Mavis Laven Watt Hour Meter, DDS015M Watt Hour Meter Digital Display Single Phase Electric Power Meter Can-be-Reset 230V, Power Meter
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AC80-270V 110V 220V 100A Voltage Current KWH Electric Energy Monitor Meter VOLT AMP Voltmeter Ammeter Wattmeter Din Rail $17.14
$1714
current price $17.14AC80-270V 110V 220V 100A Voltage Current KWH Electric Energy Monitor Meter VOLT AMP Voltmeter Ammeter Wattmeter Din Rail
ZUARFY DC Display Digital Volt Meter Car Bidirectional Ammeter Power Kwh Watt Meter Was $30.69
ZUARFY DC Display Digital Volt Meter Car Bidirectional Ammeter Power Kwh Watt Meter
Dosy TB-3001-P Inline watt Meter Testset for 10-100 & 1000W $191.99
$19199
current price $191.99Dosy TB-3001-P Inline watt Meter Testset for 10-100 & 1000W
22.5 out of 5 Stars. 2 reviews
ATO Single Phase DIN Rail Energy Meter - 230V, 100A, Class 1 Accuracy, RS485 Modbus-RTU, 4-Digit LCD - for Industrial & Commercial Power Monitoring $225.00
Sponsored
$22500
current price $225.00ATO Single Phase DIN Rail Energy Meter - 230V, 100A, Class 1 Accuracy, RS485 Modbus-RTU, 4-Digit LCD - for Industrial & Commercial Power Monitoring
Clearance Upgraded Watt Meter Power Meter Plug Home Electricity Usage Monitor, Energy Voltage Amps Kill Meter with Backlight, Overload Protection, 7 Modes Display - With Cord From $12.69
Sponsored
From$1269
Upgraded Watt Meter Power Meter Plug Home Electricity Usage Monitor, Energy Voltage Amps Kill Meter with Backlight, Overload Protection, 7 Modes Display - With Cord
144.7 out of 5 Stars. 14 reviews
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BALDR Eco Power Socket US Meter - Counts Kw Per Hour - Plugs into Appliances, Measure Your Energy Usage - Cut Down on Costs $14.96
$1496
current price $14.96BALDR Eco Power Socket US Meter - Counts Kw Per Hour - Plugs into Appliances, Measure Your Energy Usage - Cut Down on Costs
12 out of 5 Stars. 1 reviews
Digital Power Saving Energy Monitor Watt Amp Volt KWh Meter Electricity Analyzer $17.87
$1787
current price $17.87Digital Power Saving Energy Monitor Watt Amp Volt KWh Meter Electricity Analyzer
Digital LCD Energy Meter Wattmeter Wattage Electricity Kwh Power Meter Measuring Measuring Outlet Power Analyzer US Plug $14.56
$1456
current price $14.56Digital LCD Energy Meter Wattmeter Wattage Electricity Kwh Power Meter Measuring Measuring Outlet Power Analyzer US Plug
2X Tuya Wifi Smart Power Meter with Current Transformer Clamp 2 Channel 80A Energy Meter Smart Home Wattmeter $42.55
$4255
current price $42.552X Tuya Wifi Smart Power Meter with Current Transformer Clamp 2 Channel 80A Energy Meter Smart Home Wattmeter
Watt Meter Power Energy Monitor Electricity Usage Socket Equipment Plug
Watt Meter Power Energy Monitor Electricity Usage Socket Equipment Plug
AOOOWER WM150 150A 50V Watt Meter Accurate Motor Testing Device Measure Current Voltage $55.66
$5566
current price $55.66AOOOWER WM150 150A 50V Watt Meter Accurate Motor Testing Device Measure Current Voltage
P3 P4400 Kill A Watt Electricity Usage Monitor $34.00
$3400
current price $34.00P3 P4400 Kill A Watt Electricity Usage Monitor
43.5 out of 5 Stars. 4 reviews
Clearance Sinyiin WM150 150A 50V Watt Meter Accurate Motor Testing Device Measure Current and Voltage Precisely Large LCD Display $51.77 Was $58.17
Now$5177
current price Now $51.77, Was $58.17$58.17
Sinyiin WM150 150A 50V Watt Meter Accurate Motor Testing Device Measure Current and Voltage Precisely Large LCD Display
ANENG SZ818 Digital Multimeter, 1999 Counts AC/DC Voltage Current Tester, Resistance Capacitance Diode hFE Transistor Meter with Auto Power Off $14.39
Sponsored
$1439
current price $14.39ANENG SZ818 Digital Multimeter, 1999 Counts AC/DC Voltage Current Tester, Resistance Capacitance Diode hFE Transistor Meter with Auto Power Off
Dosy Inline Watt 1,000 Watt 3-Window Meter TC-3001-P $210.44
$21044
current price $210.44Dosy Inline Watt 1,000 Watt 3-Window Meter TC-3001-P
25 out of 5 Stars. 2 reviews
Dosy TR2000 Remote Mount 2,000 Watt SWR/Mod/Watt Meter $196.34
$19634
current price $196.34Dosy TR2000 Remote Mount 2,000 Watt SWR/Mod/Watt Meter
BALDR Wi-Fi Power Meter Socket: Smart Outlet for Remote Energy Monitoring, Tariff Setting, and Budget Alerts - Expands Wifi Energy Monitoring System with App, Need Hub to Work (Sold Separately) From $9.96
2 options
Available in additional 2 optionsFrom$996
BALDR Wi-Fi Power Meter Socket: Smart Outlet for Remote Energy Monitoring, Tariff Setting, and Budget Alerts - Expands Wifi Energy Monitoring System with App, Need Hub to Work (Sold Separately)
14 out of 5 Stars. 1 reviews
Tuya WiFi Power Meter Monitor 2CH Real-Time Energy Current Monitor Automation Notifications Smart Life Remote Control $18.56
$1856
current price $18.56Tuya WiFi Power Meter Monitor 2CH Real-Time Energy Current Monitor Automation Notifications Smart Life Remote Control
Digital Energy- Meter Tester Electricity Usage Meter mpermeter Power Voltmeter Ammeter Voltage Amps Watt Kwh Frequency
Digital Energy- Meter Tester Electricity Usage Meter mpermeter Power Voltmeter Ammeter Voltage Amps Watt Kwh Frequency
Energy Power Meter Monitor $25.79
$2579
current price $25.79Energy Power Meter Monitor
14 out of 5 Stars. 1 reviews
DOSY TC4002 In Line 4000 watt SWR, Modulation, RMS & Power Test Meter $221.26 Was $243.82
Now$22126
current price Now $221.26, Was $243.82$243.82
DOSY TC4002 In Line 4000 watt SWR, Modulation, RMS & Power Test Meter
DC5-12V 100A Shunt Bulit-in DC Digital Battery Tester Two-Way Ammeter Voltmeter Power Energy Watt Meter,1 * Digital Display Voltmeter,As Shown $16.49
$1649
current price $16.49DC5-12V 100A Shunt Bulit-in DC Digital Battery Tester Two-Way Ammeter Voltmeter Power Energy Watt Meter,1 * Digital Display Voltmeter,As Shown
Spirastell Watt Meter,AnalyzerModel Watt Meter 150a Precision WattModel CurrentAnalyzerModel CurrentMeterAnalyzer Ajcoflt Buzhi Huiop $13.46
$1346
current price $13.46Spirastell Watt Meter,AnalyzerModel Watt Meter 150a Precision WattModel CurrentAnalyzerModel CurrentMeterAnalyzer Ajcoflt Buzhi Huiop
Watt Meter, Plug-in Socket Power Meter, 90V-250V Wide Range, Backlit Large Display, Auto Cost Calculator, Overload Protection, Kilowatt Wattage Voltage AMP Tester, Electricity Usage Monitor $38.47
$3847
current price $38.47Watt Meter, Plug-in Socket Power Meter, 90V-250V Wide Range, Backlit Large Display, Auto Cost Calculator, Overload Protection, Kilowatt Wattage Voltage AMP Tester, Electricity Usage Monitor
ckepdyeh Digital Single Phase AC 40-300V 100A Din Rail 6 in 1 Voltmeter Ammeter Watt Kwh Frequency Meter 110V(External CT) AC Monitor $13.72
$1372
current price $13.72ckepdyeh Digital Single Phase AC 40-300V 100A Din Rail 6 in 1 Voltmeter Ammeter Watt Kwh Frequency Meter 110V(External CT) AC Monitor
Electricity Usage , Power Consumption Watt Amp Meter Tester with 2 Outlets Electricity Analyzer Device for , White
Electricity Usage , Power Consumption Watt Amp Meter Tester with 2 Outlets Electricity Analyzer Device for , White
200W 1.8-54Mhz Digital SWR Meter Standing Wave Meter Power Meter with 4.3inch IPS Color Display for Ham Radio $127.49
$12749
current price $127.49200W 1.8-54Mhz Digital SWR Meter Standing Wave Meter Power Meter with 4.3inch IPS Color Display for Ham Radio
Electricity Usage Monitors Energy Power Consumption Wattmeter Plug-in Socket Power Kilowatt Wattage Meter ,Overload Protection $42.54
$4254
current price $42.54Electricity Usage Monitors Energy Power Consumption Wattmeter Plug-in Socket Power Kilowatt Wattage Meter ,Overload Protection
Electricity Usage Monitor, Plug in Power Watt Voltage Amps Meter with Digital LCD Display, Overload Protection and 7 Display Modes for Energy Saving, Home Energy Consumption Analyzer $12.89
$1289
current price $12.89Electricity Usage Monitor, Plug in Power Watt Voltage Amps Meter with Digital LCD Display, Overload Protection and 7 Display Modes for Energy Saving, Home Energy Consumption Analyzer
100A AC LCD Panel Digital Power Watt Meter Monitor Voltage KWh Voltmeter Ammeter $24.99
$2499
current price $24.99100A AC LCD Panel Digital Power Watt Meter Monitor Voltage KWh Voltmeter Ammeter
2X Watt Meter, Plug-in Socket Power Wide Range, Backlit Large Display, Electricity Usage Monitor US Plug $21.76
$2176
current price $21.762X Watt Meter, Plug-in Socket Power Wide Range, Backlit Large Display, Electricity Usage Monitor US Plug
Astatic 2-1/2'' x 4-3/4'' x 2-1/2'' 100 Watt Power and SWR Meter $50.40
$5040
current price $50.40Astatic 2-1/2'' x 4-3/4'' x 2-1/2'' 100 Watt Power and SWR Meter
Popular in Energy Watt Meters for Home Improvement Electrical Monitoring
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