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Alarm SystemsAll Home SecurityAll Renewable EnergyBathroom PlumbingBrackets and Angle IronsBreakers, Distributors, and Load CentersDimmers, Switches, and Wall PlatesDoor HardwareDoor Security HardwareDoorbellsElectrical ToolsElectronic Communication ComponentsEmergency SuppliesFastenersFireplacesFurniture HardwareGarage Door Openers and HardwareGate HardwareGatesHand ToolsHardware KnobsHome SafetyKitchen HardwareKitchen PlumbingLight BulbsLight TimersMechanics ToolsOutletsPaint Supplies & ToolsPersonal PreparednessPipes, Fittings & AccessoriesPlug AdaptersPower Tool AccessoriesPower ToolsPower TransformersProjectsSolar AccessoriesSolar Charge ControllerSolderingStorm & Flood PrepSurveillanceTestersThermostatsTool Equipment & StorageValves & Valve RepairWildfire Prep
RF Power Meter(69)
Uses item details. Price when purchased online
Zuomeng WiFi Electricity Usage Monitor, Plug-in Power Meter, Sound Alarm, for Refrigerator & Appliance, 1 Pack $24.99 Was $35.99
Sponsored
Now$2499
current price Now $24.99, Was $35.99$35.99
Zuomeng WiFi Electricity Usage Monitor, Plug-in Power Meter, Sound Alarm, for Refrigerator & Appliance, 1 Pack
DAE P153-200-S Kit, UL kWh Smart Submeter, 1 phase 3 wire (2 hot wire, 1 neutral), 200A, 120/240v, 2 CTs, RS485 From $245.99
Sponsored
From$24599
DAE P153-200-S Kit, UL kWh Smart Submeter, 1 phase 3 wire (2 hot wire, 1 neutral), 200A, 120/240v, 2 CTs, RS485
BALDR Wi-Fi Power Meter Hub with Energy Monitoring Smart Plug for Multiple Appliances, Set Tariffs and Budget Alerts From $8.96
Sponsored
From$896
BALDR Wi-Fi Power Meter Hub with Energy Monitoring Smart Plug for Multiple Appliances, Set Tariffs and Budget Alerts
3.5 out of 5 stars
50+ bought since yesterday EverStart Professional CAT 3 300 Volt Digital Multimeter $19.96
50+ bought since yesterday
Sponsored
$1996
current price $19.96EverStart Professional CAT 3 300 Volt Digital Multimeter
4.6 out of 5 stars
Bandit Workman Compact SER & RF Power Meter 1.7-150 Mhz 1K with Load $51.11
$5111
current price $51.11Bandit Workman Compact SER & RF Power Meter 1.7-150 Mhz 1K with Load
HP363 High Precisions RF Power Meter with Adjustable Power Ranges 50dBm to 0dBm $37.43
$3743
current price $37.43HP363 High Precisions RF Power Meter with Adjustable Power Ranges 50dBm to 0dBm
GQ EMF-390 recommendation: EMF ELF RF meter, 5G Cell Tower Smart meter, Wi-Fi Signal Detection Black $119.80
$11980
current price $119.80GQ EMF-390 recommendation: EMF ELF RF meter, 5G Cell Tower Smart meter, Wi-Fi Signal Detection Black
4.3 out of 5 stars
Xirurus SWR and Power Meter 0-10W 0-100W 3 Functions Digital RF Field Strength Tester with SO239 Connector (4.72 inches / 12 cm) $55.80
$5580
current price $55.80Xirurus SWR and Power Meter 0-10W 0-100W 3 Functions Digital RF Field Strength Tester with SO239 Connector (4.72 inches / 12 cm)
SureCall SC-METER-01 Portable 5-Band RF Signal Meter $349.00
$34900
current price $349.00SureCall SC-METER-01 Portable 5-Band RF Signal Meter
5 out of 5 stars
GY561 RF Digital Handheld Power Meter Frequency Counter Tester Radio 1-2400MhzTAPDRA Spare Part $56.97
$5697
current price $56.97GY561 RF Digital Handheld Power Meter Frequency Counter Tester Radio 1-2400MhzTAPDRA Spare Part
Deal TESMEN TM-510 Digital Multimeter, Auto-Ranging Electrical Tester with 4000 Counts, Measures Voltage, Current, Resistance for Home, Car, DIY $14.44 Was $18.99
Deal
Sponsored
Now$1444
current price Now $14.44, Was $18.99$18.99
TESMEN TM-510 Digital Multimeter, Auto-Ranging Electrical Tester with 4000 Counts, Measures Voltage, Current, Resistance for Home, Car, DIY
4.7 out of 5 stars
Deal TESMEN TM-510 Digital Multimeter, Auto-Ranging Electrical Tester with 4000 Counts, Measures Voltage, Current, Resistance for Home, Car, DIY $14.44 Was $18.99
Deal
Now$1444
current price Now $14.44, Was $18.99$18.99
TESMEN TM-510 Digital Multimeter, Auto-Ranging Electrical Tester with 4000 Counts, Measures Voltage, Current, Resistance for Home, Car, DIY
4.7 out of 5 stars
M Buder AD8310 RF Power Meter Module High Frequency Logarithmic Detector Board 1-440 MHz 95 dB (8.00 x 5.00 x 1.00 inches / 20.32 x 12.7 x 2.54 cm) $11.30
$1130
current price $11.30M Buder AD8310 RF Power Meter Module High Frequency Logarithmic Detector Board 1-440 MHz 95 dB (8.00 x 5.00 x 1.00 inches / 20.32 x 12.7 x 2.54 cm)
RF9800 Digital Power Meter Digital Wattmeter Power Energy Meter 600V 20A $295.24 Was $342.02
Now$29524
current price Now $295.24, Was $342.02$342.02
RF9800 Digital Power Meter Digital Wattmeter Power Energy Meter 600V 20A
0.1MHz-1200MHz RF Signal Frequency Counter Cymometer Meter Tester with LED Display Screen for Radio,Blue Light $18.65
$1865
current price $18.650.1MHz-1200MHz RF Signal Frequency Counter Cymometer Meter Tester with LED Display Screen for Radio,Blue Light
Electromagnetic Radiation Detector, Electric & Magnetic Field Strength,RF Power, Temperature Monitor $122.30 Was $141.69
Now$12230
current price Now $122.30, Was $141.69$141.69
Electromagnetic Radiation Detector, Electric & Magnetic Field Strength,RF Power, Temperature Monitor
POROMETISTO ET01Pro 5-in-1 EMF Detector & RF Meter, Tri-Axis Sensor, 30MHz~8GHz, Rechargeable with Temp/Humidity, for Home/Office/Industrial $38.99
$3899
current price $38.99POROMETISTO ET01Pro 5-in-1 EMF Detector & RF Meter, Tri-Axis Sensor, 30MHz~8GHz, Rechargeable with Temp/Humidity, for Home/Office/Industrial
5 out of 5 stars
Rechargeable EMF Tester, 3-in-1 EF/MF/RF Detector 5Hz-6GHz, Digital LCD Meter for 5G, Ghost Hunting & Home/Outdoor EMF Inspection $36.89 Was $50.60
Now$3689
current price Now $36.89, Was $50.60$50.60
Rechargeable EMF Tester, 3-in-1 EF/MF/RF Detector 5Hz-6GHz, Digital LCD Meter for 5G, Ghost Hunting & Home/Outdoor EMF Inspection
ERICKHILL ER02 EMF Meter, Handheld Electromagnetic Field Radiation Detector for EF RF MF, Portable EMF Tester with LCD Display for Home, Office, Power Lines and Electronic Devices $59.99
$5999
current price $59.99ERICKHILL ER02 EMF Meter, Handheld Electromagnetic Field Radiation Detector for EF RF MF, Portable EMF Tester with LCD Display for Home, Office, Power Lines and Electronic Devices
Digital Frequency Meter Featuring Wide Ranging 20MHz to 2.7GHz and High Resolution Clear Screen for Radio Analysis $20.76
$2076
current price $20.76Digital Frequency Meter Featuring Wide Ranging 20MHz to 2.7GHz and High Resolution Clear Screen for Radio Analysis
PLJ-8LED Digital Meter, Meter Tester, RF Frequency Meter, 8Bit Display $15.99 Was $20.92
Now$1599
current price Now $15.99, Was $20.92$20.92
PLJ-8LED Digital Meter, Meter Tester, RF Frequency Meter, 8Bit Display
Kalibur 10W Compact SWR Meter $37.20
$3720
current price $37.20Kalibur 10W Compact SWR Meter
CSYANXING Black Electromagnetic Field Detector RF Power Density Magnetic Electric Field With User Manual For Radiation Level Checks $35.94
$3594
current price $35.94CSYANXING Black Electromagnetic Field Detector RF Power Density Magnetic Electric Field With User Manual For Radiation Level Checks
0.1MHz-1200MHz RF Signal Frequency Counter Cymometer Meter Tester with LED Display Screen for Radio,Green Light $18.51
$1851
current price $18.510.1MHz-1200MHz RF Signal Frequency Counter Cymometer Meter Tester with LED Display Screen for Radio,Green Light
CSYANXING ABS-Built Frequency Analyzer Accurate RF Power Range 0.1W-50W for Radio Techs Tester $47.94
$4794
current price $47.94CSYANXING ABS-Built Frequency Analyzer Accurate RF Power Range 0.1W-50W for Radio Techs Tester
Simple Spectrum Analyzers 35MHz to 4400MHz USB Powered Spectrum Analyzers Plastic for RF Signal Measurement & Analysis $44.63
$4463
current price $44.63Simple Spectrum Analyzers 35MHz to 4400MHz USB Powered Spectrum Analyzers Plastic for RF Signal Measurement & Analysis
-H Vector Network Antenna Analyzer 2.8-Inch Touch Screen, 400mAh Battery, TX/RX Mode Measurement $47.72
$4772
current price $47.72-H Vector Network Antenna Analyzer 2.8-Inch Touch Screen, 400mAh Battery, TX/RX Mode Measurement
Rf Spectrum Analyzer With Adjustable Amplitude For Sensitivity Testing $22.59
$2259
current price $22.59Rf Spectrum Analyzer With Adjustable Amplitude For Sensitivity Testing
35-4400MHz Spectrum Analyzer CNC Aluminum Alloy Shell Sweep Source Power Meter ,Signal Generator $108.00
$10800
current price $108.0035-4400MHz Spectrum Analyzer CNC Aluminum Alloy Shell Sweep Source Power Meter ,Signal Generator
3-in-1 EMF Meter, Portable Electromagnetic Field Radiation Detector for Home & Outdoor, RF/EF/MF Tester with LCD Display & Sound Alarm, Ghost Hunting Equipment $30.99
$3099
current price $30.993-in-1 EMF Meter, Portable Electromagnetic Field Radiation Detector for Home & Outdoor, RF/EF/MF Tester with LCD Display & Sound Alarm, Ghost Hunting Equipment
5 out of 5 stars
10-6000MHz Spectrum Analyzer W/ Signal Source Power Meter For Wifi LTE GPRS ,Widely Use $368.99
$36899
current price $368.9910-6000MHz Spectrum Analyzer W/ Signal Source Power Meter For Wifi LTE GPRS ,Widely Use
0.1MHz-1200MHz RF Signal Frequency Counter Cymometer Meter Tester with LED Display Screen for Radio,Red Light $19.27
$1927
current price $19.270.1MHz-1200MHz RF Signal Frequency Counter Cymometer Meter Tester with LED Display Screen for Radio,Red Light
Radiation Dosimeter, Black Digital EMF Meter With LED Display, Handheld RF Electric Field Level Alert Geiger Counter $28.06
$2806
current price $28.06Radiation Dosimeter, Black Digital EMF Meter With LED Display, Handheld RF Electric Field Level Alert Geiger Counter
Upgraded TinySA Ultra Spectrum Analyzer Handheld Frequency Analyzer with 100kHz~5.3GHz Range, 4-Inch Touchscreen, Built-in Battery, and Signal Generator Functionality $152.00
$15200
current price $152.00Upgraded TinySA Ultra Spectrum Analyzer Handheld Frequency Analyzer with 100kHz~5.3GHz Range, 4-Inch Touchscreen, Built-in Battery, and Signal Generator Functionality
3.3 out of 5 stars
Multifunctional EMF Meter - Electric Field, Magnetic Field, RF Radiation Detector - Handheld Electromagnetic Radiation Tester - Portable 3-in-1 Detect Meter - Radio Frequency Detection
Multifunctional EMF Meter - Electric Field, Magnetic Field, RF Radiation Detector - Handheld Electromagnetic Radiation Tester - Portable 3-in-1 Detect Meter - Radio Frequency Detection
Standing Wave Ratio SWR Watt Meter Radio Power Meter Transmitter with Backlight $24.76
$2476
current price $24.76Standing Wave Ratio SWR Watt Meter Radio Power Meter Transmitter with Backlight
Rollback Digital EMF Meter Electromagnetic Field Radiation Detector with LCD Display, Geiger Counter for Home, Office, and Industrial Use, Measures Electric, Magnetic, and RF Radiation Levels Accurately $26.99 Was $29.99
Rollback
Now$2699
current price Now $26.99, Was $29.99$29.99
Digital EMF Meter Electromagnetic Field Radiation Detector with LCD Display, Geiger Counter for Home, Office, and Industrial Use, Measures Electric, Magnetic, and RF Radiation Levels Accurately
1 out of 5 stars
Astatic Compact SWR and Power Meter $37.50
$3750
current price $37.50Astatic Compact SWR and Power Meter
FNIRSI Smart Digital Multimeter, DMT-99 10000 Counts True RMS Auto-Ranging Multimeter with Temperature, NCV, Zero-Line Detection for Electrical Testing $48.99
$4899
current price $48.99FNIRSI Smart Digital Multimeter, DMT-99 10000 Counts True RMS Auto-Ranging Multimeter with Temperature, NCV, Zero-Line Detection for Electrical Testing
3 out of 5 stars
3-in-1 EMF Meter, 5Hz-6GHz RF/EF/MF Detector, Rechargeable Digital LCD EMF Tester for Ghost Hunting, 5G & Home Inspection, w/ Temperature Sensor $36.89 Was $50.60
Now$3689
current price Now $36.89, Was $50.60$50.60
3-in-1 EMF Meter, 5Hz-6GHz RF/EF/MF Detector, Rechargeable Digital LCD EMF Tester for Ghost Hunting, 5G & Home Inspection, w/ Temperature Sensor
High Accuracy Rf 1~500Mhz Frequency Counter Meter Tester Module for Ham Radio $14.09 Was $21.99
Now$1409
current price Now $14.09, Was $21.99$21.99
High Accuracy Rf 1~500Mhz Frequency Counter Meter Tester Module for Ham Radio
JZROCKER High Speed Spectrum Analyzers 35MHz to 4400MHz Compact Spectrum Analyzers Device for Equipment Maintenance $58.63
$5863
current price $58.63JZROCKER High Speed Spectrum Analyzers 35MHz to 4400MHz Compact Spectrum Analyzers Device for Equipment Maintenance
JIAHAOO High-Accuracy SWR Power Meter, Displays Battery Level & Version Info, Ideal for FM/AM/CW Modes $48.92
$4892
current price $48.92JIAHAOO High-Accuracy SWR Power Meter, Displays Battery Level & Version Info, Ideal for FM/AM/CW Modes
200W 1.8-54Mhz Digital SWR Meter Standing Wave Meter Power Meter with 4.3inch IPS Color Display for Ham Radio $141.77
$14177
current price $141.77200W 1.8-54Mhz Digital SWR Meter Standing Wave Meter Power Meter with 4.3inch IPS Color Display for Ham Radio
Xirurus 3in1 Multifunctional EMF Meter Electric Magnetic Field RF Radiation Detector Portable Handheld Electromagnetic Tester with Digital LCD Display and Alarm System $35.55
$3555
current price $35.55Xirurus 3in1 Multifunctional EMF Meter Electric Magnetic Field RF Radiation Detector Portable Handheld Electromagnetic Tester with Digital LCD Display and Alarm System
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