Power Measuring Instrument

142 products

Electric Meter Socket for Home Air Conditioner Power Consumption and Electricity Cost Measurement, Power Display 220V Power Monitor Meter

$4.27

American Style Metering Socket Power Measurement Smart Billing

$7.95

Power Measurement Instrument Power Analyzer Electricity Meter Energy Monitor Wattmeter Kilowatt-hour Meter

$10.23

0-100A Watt Meter for Drones Remote Control Models Battery Current Power Consumption Peak Detector

$5.91

GM86 Home Appliance Teaching Experiment Measurement Instrument Grid Voltage Current Power Monitoring/Power Socket

$10.91

Meter socket household power consumption metering socket 220v digital display AC power test power monitoring instrument

$6.80

Three-phase four-wire electric energy meter 380V three-phase electronic electric meter high power 100A intelligent mutual inductance electric meter

$6.82

Alibaba-1688 product cannot be viewed or has been removed

$7.88

Power Measurement Instrument - Digital Power Analyzer Quality Monitoring Functions

$10.23

Portable power meter socket power consumption measurement, 220V digital display AC power testing and monitoring instrument

$5.71

Cellmeter 71-7S Portable Digital Battery Tester for Model Aircraft Lithium Batteries with Power and Voltage Measurement and Display

$3.59

US Plug Power Meter Socket, Smart Voltage Current Power Meter, Multifunctional Appliance Monitor Billing Device

$7.05

EU Standard Rotatable Large Screen Power Meter Socket, Electricity Monitor Smart Billing Socket, Billing Device

$5.68

Color screen tester USB voltage and ammeter Type-C PD tester power meter Bluetooth communication version

$12.50

German/EU Standard Small Screen Power Meter Socket, Electricity Monitor Smart Billing Socket, Billing Device

$5.91

US/American Standard Power Meter Socket, German, EU, UK, Australian Standards

$7.95

Wholesale Multifunctional LED Test Box Driver Power Supply Lamp Tester Current Voltage Power Meter

$5.68

Factory Supply EU Standard Backlight Power Meter Socket, Voltage Current Power Meter, Appliance Monitor Billing Device

$7.05

DC5~24V10A intelligent digital display 5-digit DC power measurement meter three-display power meter high power meter

$8.07

Juwei A3 USB Voltage Current Meter Type-C Color Screen Tester PD Fast Charging Power Monitor

$15.91

TM03 Smart Electronic Timer Switch EU Standard Power Meter, Home Kitchen Electronic Billing Device Timer Socket

$6.59

European Style White Backlight Power Meter Socket, Electricity Monitor Smart Billing Socket, Household Billing Socket

$7.27

Multifunctional Mini Optical Power Meter -70dB High Precision Handheld Optical Power Fiber Tester with Red Light 5/15 km

$9.55

New European standard digital display high and low voltage protection socket refrigerator air conditioner protector undervoltage protection socket

$5.57