Shop wattmeter

Sponsored
About our ads
$112.00
Single Phase, Pass-Through Kwh Meter, 2 Or 3-Wire, 120V-120/240V, 100A
EKM Metering
$112.00
Single Phase, Pass-Through Kwh Meter, 2 Or 3-Wire, 120V-120/240V, 100A
EKM Metering
$285.00
EKM Omnimeter Pulse V.4 - Pulse Counting, Relay Controlling, Universal Smart Electric Meter
EKM Metering
6
$285.00
EKM Omnimeter Pulse V.4 - Pulse Counting, Relay Controlling, Universal Smart Electric Meter
EKM Metering
6
$999.95
Jonard Tools FPL-5555 Fiber Power Meter (-50 To +26 Dbm) W/Data Storage & SM/MM Optical Light Source Kit (2025 Model)
Amazon.com
18
Free shipping
$999.95
Jonard Tools FPL-5555 Fiber Power Meter (-50 To +26 Dbm) W/Data Storage & SM/MM Optical Light Source Kit (2025 Model)
Amazon.com
18
$179.92
$219.00
Extech HT30 Heat Stress WBGT Meter
Amazon.com
74
Free shipping
17% off
$179.92
$219.00
Extech HT30 Heat Stress WBGT Meter
Amazon.com
74
$24.88
2 Pack Upgraded Watt Meter Power Meter Plug Home Electricity Usage Monitor, Electrical Usage Monitor Consumption, Energy Voltage Amps Kill Meter
Amazon.com
7K+
$24.88
2 Pack Upgraded Watt Meter Power Meter Plug Home Electricity Usage Monitor, Electrical Usage Monitor Consumption, Energy Voltage Amps Kill Meter
Amazon.com
7K+
$249.95
Elecraft DCHF-2000A - Elecraft W2 Wattmeter Sensors
DX Engineering
Free shipping
$249.95
Elecraft DCHF-2000A - Elecraft W2 Wattmeter Sensors
DX Engineering
Free shipping
$349.99
Palstar PM2000A - Palstar PM2000A Watt Meters
DX Engineering
5
Free shipping
$349.99
Palstar PM2000A - Palstar PM2000A Watt Meters
DX Engineering
5
$529.95
Elecraft W2-A-V-U - Elecraft W2 Wattmeters
DX Engineering
Free shipping
$529.95
Elecraft W2-A-V-U - Elecraft W2 Wattmeters
DX Engineering
Free shipping
$59.99
Powerwerx Watt Meter, DC Inline Power Analyzer, 45A Continuous, 12 Gauge, MC4 Solar Connectors Wattmeter-MC4
Powerwerx
$59.99
Powerwerx Watt Meter, DC Inline Power Analyzer, 45A Continuous, 12 Gauge, MC4 Solar Connectors Wattmeter-MC4
Powerwerx
$48.99
Powerwerx Watt Meter, DC Inline Power Analyzer, 45A Continuous, 12 Gauge, Bare Wire Ends Wattmeter-Bare
Powerwerx
4
$48.99
Powerwerx Watt Meter, DC Inline Power Analyzer, 45A Continuous, 12 Gauge, Bare Wire Ends Wattmeter-Bare
Powerwerx
4
$49.99
Powerwerx Watt Meter, DC Inline Power Analyzer, 45A Continuous, 12 Gauge, Powerpole Connectors Wattmeter-PP
Powerwerx
69
$49.99
Powerwerx Watt Meter, DC Inline Power Analyzer, 45A Continuous, 12 Gauge, Powerpole Connectors Wattmeter-PP
Powerwerx
69
$765.00
EXFO PX1-H-FOAS-U25 High-Power Optical Power Expert
Specialized Products Company
$765.00
EXFO PX1-H-FOAS-U25 High-Power Optical Power Expert
Specialized Products Company
$31.16
$38.95
Astatic PDC2 - 100 Watt Power & SWR Meter
Walcott Radio
1K+
20% off
$31.16
$38.95
Astatic PDC2 - 100 Watt Power & SWR Meter
Walcott Radio
1K+
$1,518.98
METSEPM5330 Schneider Electric Powerlogic Power Meter
Standard Electric Supply Co.
16% off
$1,518.98
METSEPM5330 Schneider Electric Powerlogic Power Meter
Standard Electric Supply Co.
$36.99
$48.09
Kuman KW47-US Electricity Usage Monitor Plug Power Watt Voltage Amps Meter With Digital LCD, Overload Protection And 7 Display Modes For Energy Saving (NO-Backlight), White
theminutetrader
23% off
$36.99
$48.09
Kuman KW47-US Electricity Usage Monitor Plug Power Watt Voltage Amps Meter With Digital LCD, Overload Protection And 7 Display Modes For Energy Saving (NO-Backlight), White
theminutetrader
$79.99
$119.95
Nissei RS-70MAX Digital SWR &Amp Power Meter For HF Band | 1.6 - 60 Mhz | 150W Rated
Walcott Radio
33% off
$79.99
$119.95
Nissei RS-70MAX Digital SWR &Amp Power Meter For HF Band | 1.6 - 60 Mhz | 150W Rated
Walcott Radio
$62.77
$125.53
MFJ-894 Giant X Watt Meter - 1.6 - 525, 200W
www.growthsurfer.com A
Free shipping
49% off
$62.77
$125.53
MFJ-894 Giant X Watt Meter - 1.6 - 525, 200W
www.growthsurfer.com A
Free shipping
$171.70
Victron Energy, REL200300100, Energy Meter VM-3P75CT
Inverter Supply
$171.70
Victron Energy, REL200300100, Energy Meter VM-3P75CT
Inverter Supply
$413.91
Wattmeter Timer Power Consumption Monitor 3P 4 Wire 3120V 3220V 3230V 50/60Hz
eBay
Free shipping
$413.91
Wattmeter Timer Power Consumption Monitor 3P 4 Wire 3120V 3220V 3230V 50/60Hz
eBay
Free shipping
$1,475.00
Allen-Bradley 1426-M5E Powermonitor 5000 Base Power Meter, Ser B
PLCHardware.com
$1,475.00
Allen-Bradley 1426-M5E Powermonitor 5000 Base Power Meter, Ser B
PLCHardware.com
$229.95
Dosy TC4001P Illuminated Benchtop 4000 Watt Power & SWR Meter
Walcott Radio
$229.95
Dosy TC4001P Illuminated Benchtop 4000 Watt Power & SWR Meter
Walcott Radio
$190.99
Dosy Pm1000ts SWR Power CB Ham Radio Wattmeter Test Center Station
Walmart
Free shipping
$190.99
Dosy Pm1000ts SWR Power CB Ham Radio Wattmeter Test Center Station
Walmart
Free shipping
$209.95
Jonard Tools FPM-50S Mini Optical Power Meter, -50 To +26 Dbm FC, LC
Specialized Products Company
47
$209.95
Jonard Tools FPM-50S Mini Optical Power Meter, -50 To +26 Dbm FC, LC
Specialized Products Company
47
$77.14
Itron Electric Meter CENTRON 120V
Mobile Home Supply
$77.14
Itron Electric Meter CENTRON 120V
Mobile Home Supply
$225.65
Dosy Tc-4001 Inline Watt Meter Test Center (0-4,000 Watts)
Walmart
7
Free shipping
$225.65
Dosy Tc-4001 Inline Watt Meter Test Center (0-4,000 Watts)
Walmart
7
$54.00
$90.00
Powerwerx Wattmeter-Plus DC Inline Power Analyzer, 75A Continuous, 8 Gauge, SB50 Powerpole Connectors
ynyidea
40% off
$54.00
$90.00
Powerwerx Wattmeter-Plus DC Inline Power Analyzer, 75A Continuous, 8 Gauge, SB50 Powerpole Connectors
ynyidea
$259.34
Greenlee CM-960 AC/DC True RMS Clamp Meter, 600A
Toolup.com
14
$259.34
Greenlee CM-960 AC/DC True RMS Clamp Meter, 600A
Toolup.com
14
$76.80
$128.00
Digital Wattmeter 220V AC Power Meter Electricity Consumption Energy Meter Power Wattage Electricity Meter(EU Plug)(AU Plug/WIFI)
ynyidea
39% off
$76.80
$128.00
Digital Wattmeter 220V AC Power Meter Electricity Consumption Energy Meter Power Wattage Electricity Meter(EU Plug)(AU Plug/WIFI)
ynyidea
$159.03
Chilicon Power GEN5-HOME-POWER 5th Generation Home Power Meter
SolarFlexion
$159.03
Chilicon Power GEN5-HOME-POWER 5th Generation Home Power Meter
SolarFlexion
$199.00
Dosy Tc3001-P 3 Face Meter 1000 Watt Swr With Led Lit Meters Cb Power
eBay
19
$199.00
Dosy Tc3001-P 3 Face Meter 1000 Watt Swr With Led Lit Meters Cb Power
eBay
19
$359.00
REED R5000 Watt Meter
Globaltestsupply.com
1
$359.00
REED R5000 Watt Meter
Globaltestsupply.com
1
$100.00
RF Terminated Wattmeter 2/6/20/60 Watts 50 Ohms 25-512 Mhz Bird Termaline 6104
Etsy
50
$100.00
RF Terminated Wattmeter 2/6/20/60 Watts 50 Ohms 25-512 Mhz Bird Termaline 6104
Etsy
50
$225.00
RF Terminated Wattmeter 5/15/50/150 Watt 50 Ohms 25-1000 Mhz Bird Termaline 6154
Etsy
45
$225.00
RF Terminated Wattmeter 5/15/50/150 Watt 50 Ohms 25-1000 Mhz Bird Termaline 6154
Etsy
45
$76.80
$128.00
Digital Wattmeter 220V AC Power Meter Electricity Consumption Energy Meter Power Wattage Electricity Meter(EU Plug)(AU Plug/WIFI)
OneVibe Market
39% off
$76.80
$128.00
Digital Wattmeter 220V AC Power Meter Electricity Consumption Energy Meter Power Wattage Electricity Meter(EU Plug)(AU Plug/WIFI)
OneVibe Market
$20.78
DC 20A 100V LCD Digital Volt Voltage Watt Current Power Meter Ammeter Voltmeter
vipih.com
$20.78
DC 20A 100V LCD Digital Volt Voltage Watt Current Power Meter Ammeter Voltmeter
vipih.com
$25.78
100A DC Digital Watt KWH Current Power Energy Meter Ammeter Voltmeter 100V
vipih.com
$25.78
100A DC Digital Watt KWH Current Power Energy Meter Ammeter Voltmeter 100V
vipih.com

Shop wattmeter

Sponsored
About our ads
$765.00
EXFO PX1-H-FOAS-U25 High-Power Optical Power Expert
Specialized Products Company
$765.00
EXFO PX1-H-FOAS-U25 High-Power Optical Power Expert
Specialized Products Company
$31.16
$38.95
Astatic PDC2 - 100 Watt Power & SWR Meter
Walcott Radio
1K+
20% off
$31.16
$38.95
Astatic PDC2 - 100 Watt Power & SWR Meter
Walcott Radio
$1,518.98
METSEPM5330 Schneider Electric Powerlogic Power Meter
Standard Electric Supply Co.
16% off
$1,518.98
METSEPM5330 Schneider Electric Powerlogic Power Meter
Standard Electric Supply Co.
$36.99
$48.09
Kuman KW47-US Electricity Usage Monitor Plug Power Watt Voltage Amps Meter With Digital LCD, Overload Protection And 7 Display Modes For Energy Saving (NO-Backlight), White
theminutetrader
23% off
$36.99
$48.09
Kuman KW47-US Electricity Usage Monitor Plug Power Watt Voltage Amps Meter With Digital LCD, Overload Protection And 7 Display Modes For Energy Saving (NO-Backlight), White
theminutetrader
$79.99
$119.95
Nissei RS-70MAX Digital SWR &Amp Power Meter For HF Band | 1.6 - 60 Mhz | 150W Rated
Walcott Radio
33% off
$79.99
$119.95
Nissei RS-70MAX Digital SWR &Amp Power Meter For HF Band | 1.6 - 60 Mhz | 150W Rated
Walcott Radio
$62.77
$125.53
MFJ-894 Giant X Watt Meter - 1.6 - 525, 200W
www.growthsurfer.com A
Free shipping
49% off
$62.77
$125.53
MFJ-894 Giant X Watt Meter - 1.6 - 525, 200W
www.growthsurfer.com A
$171.70
Victron Energy, REL200300100, Energy Meter VM-3P75CT
Inverter Supply
$171.70
Victron Energy, REL200300100, Energy Meter VM-3P75CT
Inverter Supply
$413.91
Wattmeter Timer Power Consumption Monitor 3P 4 Wire 3120V 3220V 3230V 50/60Hz
eBay
Free shipping
$413.91
Wattmeter Timer Power Consumption Monitor 3P 4 Wire 3120V 3220V 3230V 50/60Hz
eBay
$1,475.00
Allen-Bradley 1426-M5E Powermonitor 5000 Base Power Meter, Ser B
PLCHardware.com
$1,475.00
Allen-Bradley 1426-M5E Powermonitor 5000 Base Power Meter, Ser B
PLCHardware.com
$229.95
Dosy TC4001P Illuminated Benchtop 4000 Watt Power & SWR Meter
Walcott Radio
$229.95
Dosy TC4001P Illuminated Benchtop 4000 Watt Power & SWR Meter
Walcott Radio
$190.99
Dosy Pm1000ts SWR Power CB Ham Radio Wattmeter Test Center Station
Walmart
Free shipping
$190.99
Dosy Pm1000ts SWR Power CB Ham Radio Wattmeter Test Center Station
Walmart
$209.95
Jonard Tools FPM-50S Mini Optical Power Meter, -50 To +26 Dbm FC, LC
Specialized Products Company
47
$209.95
Jonard Tools FPM-50S Mini Optical Power Meter, -50 To +26 Dbm FC, LC
Specialized Products Company
$77.14
Itron Electric Meter CENTRON 120V
Mobile Home Supply
$77.14
Itron Electric Meter CENTRON 120V
Mobile Home Supply
$225.65
Dosy Tc-4001 Inline Watt Meter Test Center (0-4,000 Watts)
Walmart
7
Free shipping
$225.65
Dosy Tc-4001 Inline Watt Meter Test Center (0-4,000 Watts)
Walmart
$54.00
$90.00
Powerwerx Wattmeter-Plus DC Inline Power Analyzer, 75A Continuous, 8 Gauge, SB50 Powerpole Connectors
ynyidea
40% off
$54.00
$90.00
Powerwerx Wattmeter-Plus DC Inline Power Analyzer, 75A Continuous, 8 Gauge, SB50 Powerpole Connectors
ynyidea
$259.34
Greenlee CM-960 AC/DC True RMS Clamp Meter, 600A
Toolup.com
14
$259.34
Greenlee CM-960 AC/DC True RMS Clamp Meter, 600A
Toolup.com
$76.80
$128.00
Digital Wattmeter 220V AC Power Meter Electricity Consumption Energy Meter Power Wattage Electricity Meter(EU Plug)(AU Plug/WIFI)
ynyidea
39% off
$76.80
$128.00
Digital Wattmeter 220V AC Power Meter Electricity Consumption Energy Meter Power Wattage Electricity Meter(EU Plug)(AU Plug/WIFI)
ynyidea
$159.03
Chilicon Power GEN5-HOME-POWER 5th Generation Home Power Meter
SolarFlexion
$159.03
Chilicon Power GEN5-HOME-POWER 5th Generation Home Power Meter
SolarFlexion

Shop wattmeter

Sponsored
About our ads
$112.00
Single Phase, Pass-Through Kwh Meter, 2 Or 3-Wire, 120V-120/240V, 100A
EKM Metering
$112.00
Single Phase, Pass-Through Kwh Meter, 2 Or 3-Wire, 120V-120/240V, 100A
EKM Metering
$285.00
EKM Omnimeter Pulse V.4 - Pulse Counting, Relay Controlling, Universal Smart Electric Meter
EKM Metering
6
$285.00
EKM Omnimeter Pulse V.4 - Pulse Counting, Relay Controlling, Universal Smart Electric Meter
EKM Metering
6
$999.95
Jonard Tools FPL-5555 Fiber Power Meter (-50 To +26 Dbm) W/Data Storage & SM/MM Optical Light Source Kit (2025 Model)
Amazon.com
18
Free shipping
$999.95
Jonard Tools FPL-5555 Fiber Power Meter (-50 To +26 Dbm) W/Data Storage & SM/MM Optical Light Source Kit (2025 Model)
Amazon.com
18
$179.92
$219.00
Extech HT30 Heat Stress WBGT Meter
Amazon.com
74
Free shipping
17% off
$179.92
$219.00
Extech HT30 Heat Stress WBGT Meter
Amazon.com
74
$24.88
2 Pack Upgraded Watt Meter Power Meter Plug Home Electricity Usage Monitor, Electrical Usage Monitor Consumption, Energy Voltage Amps Kill Meter
Amazon.com
7K+
$24.88
2 Pack Upgraded Watt Meter Power Meter Plug Home Electricity Usage Monitor, Electrical Usage Monitor Consumption, Energy Voltage Amps Kill Meter
Amazon.com
7K+
$249.95
Elecraft DCHF-2000A - Elecraft W2 Wattmeter Sensors
DX Engineering
Free shipping
$249.95
Elecraft DCHF-2000A - Elecraft W2 Wattmeter Sensors
DX Engineering
Free shipping
$349.99
Palstar PM2000A - Palstar PM2000A Watt Meters
DX Engineering
5
Free shipping
$349.99
Palstar PM2000A - Palstar PM2000A Watt Meters
DX Engineering
5
$529.95
Elecraft W2-A-V-U - Elecraft W2 Wattmeters
DX Engineering
Free shipping
$529.95
Elecraft W2-A-V-U - Elecraft W2 Wattmeters
DX Engineering
Free shipping
$59.99
Powerwerx Watt Meter, DC Inline Power Analyzer, 45A Continuous, 12 Gauge, MC4 Solar Connectors Wattmeter-MC4
Powerwerx
$59.99
Powerwerx Watt Meter, DC Inline Power Analyzer, 45A Continuous, 12 Gauge, MC4 Solar Connectors Wattmeter-MC4
Powerwerx
$48.99
Powerwerx Watt Meter, DC Inline Power Analyzer, 45A Continuous, 12 Gauge, Bare Wire Ends Wattmeter-Bare
Powerwerx
4
$48.99
Powerwerx Watt Meter, DC Inline Power Analyzer, 45A Continuous, 12 Gauge, Bare Wire Ends Wattmeter-Bare
Powerwerx
4
$49.99
Powerwerx Watt Meter, DC Inline Power Analyzer, 45A Continuous, 12 Gauge, Powerpole Connectors Wattmeter-PP
Powerwerx
69
$49.99
Powerwerx Watt Meter, DC Inline Power Analyzer, 45A Continuous, 12 Gauge, Powerpole Connectors Wattmeter-PP
Powerwerx
69
$765.00
EXFO PX1-H-FOAS-U25 High-Power Optical Power Expert
Specialized Products Company
$765.00
EXFO PX1-H-FOAS-U25 High-Power Optical Power Expert
Specialized Products Company
$31.16
$38.95
Astatic PDC2 - 100 Watt Power & SWR Meter
Walcott Radio
1K+
20% off
$31.16
$38.95
Astatic PDC2 - 100 Watt Power & SWR Meter
Walcott Radio
1K+
$1,518.98
METSEPM5330 Schneider Electric Powerlogic Power Meter
Standard Electric Supply Co.
16% off
$1,518.98
METSEPM5330 Schneider Electric Powerlogic Power Meter
Standard Electric Supply Co.
$36.99
$48.09
Kuman KW47-US Electricity Usage Monitor Plug Power Watt Voltage Amps Meter With Digital LCD, Overload Protection And 7 Display Modes For Energy Saving (NO-Backlight), White
theminutetrader
23% off
$36.99
$48.09
Kuman KW47-US Electricity Usage Monitor Plug Power Watt Voltage Amps Meter With Digital LCD, Overload Protection And 7 Display Modes For Energy Saving (NO-Backlight), White
theminutetrader
$79.99
$119.95
Nissei RS-70MAX Digital SWR &Amp Power Meter For HF Band | 1.6 - 60 Mhz | 150W Rated
Walcott Radio
33% off
$79.99
$119.95
Nissei RS-70MAX Digital SWR &Amp Power Meter For HF Band | 1.6 - 60 Mhz | 150W Rated
Walcott Radio
$62.77
$125.53
MFJ-894 Giant X Watt Meter - 1.6 - 525, 200W
www.growthsurfer.com A
Free shipping
49% off
$62.77
$125.53
MFJ-894 Giant X Watt Meter - 1.6 - 525, 200W
www.growthsurfer.com A
Free shipping
$171.70
Victron Energy, REL200300100, Energy Meter VM-3P75CT
Inverter Supply
$171.70
Victron Energy, REL200300100, Energy Meter VM-3P75CT
Inverter Supply