Electrical instrumentation | 2,000+ products

Delixi Electric Meter Household DDS606 Fire Meter High Precision Electronic Rental Housing 220V Single Phase Electric Meter

Guohao Electric Power 10kv -- 220KV/GDY-II High Voltage Electroscope Acousto-optic Alarm Undervoltage Indication Function

Multi-functional color light measuring pen ratchet screwdriver cross switch zero live wire identification measuring on-off measuring pen

Car battery test meter 44c2 battery J test meter color pointer DC voltmeter 16V

Guide rail electric meter miniature household electric meter 220V multi-function display single-phase rental room electric meter 1P2P4P

FY54B electric car battery tester battery capacity detector 6v12v battery meter discharge fork

Rhombic lead-acid lithium battery power meter Forklift AGV indicator sweeper 60 serial communication display FSCB48V

Huayi PEAKMETER non-contact measuring pen PM8908C induction pen wire break electrician maintenance break point

Great Wall Seiko Digital Display Electric Test Pen Screwdriver for Electrician Special Inductive Electric Test Pen Household Electric Test 420124

Three-phase four-wire meter smart 4G remote meter reading mobile phone recharge multi-function meter subscription three-phase 4G meter

SUNKKO15A high current charge and discharge lithium battery pack balance repair analyzer new energy vehicle battery dimension

Cross-border Huapu DM6013L capacitance meter tester agent on behalf of the DM6243L inductance meter digital foreign trade export.

Mobile phone scan code Prepaid Bluetooth smart energy meter single-phase remote recharge rental 4G household meter

Factory three-phase four-wire electronic energy meter anti-theft smart watt-hour meter 380V three-phase electric meter energy meter

Special electric pen for electrician to measure wire breakage, high torque color light, multi-function intelligent induction detection, electric test, electric screwdriver

[High torque] bright color light electroprobe screwdriver multi-function electroprobe electrician special test pen for measuring disconnection

Low-voltage line detection electrician special electric pen Electric Pen household line detection digital display electric pen

Car electroprobe strong Internet celebrity electroprobe test light circuit test pen multifunctional two-color LED electroprobe 12v24

2p electric meter English foreign trade clearing single-phase guide rail electric energy meter multi-function more than 220V110V120V display

Single-phase Electric Meter High-precision Metering Instrument DDS Household 220V Rental Housing Apartment Electronic Electric Power Meter

Power display meter battery power display battery power indicator meter electric vehicle power indicator

Household Smart Electricity Meter Ddsu1897 Digital Single-Phase 220V Rail-Type Micro Digital Display Air Conditioning Energy Meter

peacefair internal resistance tester probe clip pen coaxial elastic probe USB battery tester test pen

Huabo HT92 electric pen intelligent voltage measurement broken wire zero live wire digital display electrician special induction test pen

Antelson ATTEN AT-A822D digital display handheld speed regulation hot air gun hair dryer 1600W2000W

Battery power tester digital display detection display BT-168D can measure the 5th and 7th rechargeable batteries

D85-3051AG DC voltage and current dual display meter 12V200V10A50A high precision LCD digital dual display meter

wifi smart graffiti metering meter remote control electronic metering meter 220V multifunctional metering household

People's Electric DDS858 Single Phase Electric Meter 220V Rental Housing Household Electric Meter Electronic Electric Meter Fire Meter

Waterproof coulomb meter 12V-72v lithium battery water battery remaining power detector electric vehicle power display

Intelligent measuring pen induction pen electrical socket tester leakage detection voltage check line on-off test pen

Graffiti TUYA smart life WIFI three-phase four-wire with relay two-way measurement three transformers

Snaco SK-216 Intelligent Induction Electrometer Multimeter Digital High Precision Voltage Measurement Electrician Special Cross-border

Lithium battery comprehensive tester charge and discharge test equipment charge and discharge protection lithium battery capacity testing equipment

Unide UT15B/UT15C waterproof electroprobe three-phase AC phase on-off multifunctional electroprobe

Donghong SDM630MCT-ETL Three-phase Multi-function Smart Meter Etl Certified Two-way Metering Anti-backflow

Wall-mounted single-phase LCD display power kWh household watt-hour meter energy meter 220V 230V 60A

Torch for WiFi smart meter single-phase household 220V rental housing rail digital display watt-hour meter power meter graffiti

Specify Group D86 series three-phase watt-hour meter DS862-4 type three-phase three-wire active watt-hour meter mechanical type

BETZO 92003 Voltage Detection Electroprobe Electroprobe for Electrician Detection Induction