Heating, Cooling, & Air QualitySafety Equipment and GearAlarm SystemsAll Home SecurityBathroom PlumbingBreakers, Distributors, and Load CentersCaulking & SealantsElectric MotorsElectrical ToolsElectronic Communication ComponentsEmergency SuppliesGarage Door Openers and HardwareGuttering & DrainageHand ToolsHome SafetyPaint Supplies & ToolsPersonal PreparednessPersonal SafetyPro ToolsSafety DetectorsSealants, Fillers and AdhesivesSolderingStorm & Flood PrepSurveillanceTestersWater Heaters, Pumps & TanksWeldersWinter Prep
Sort by|
Heating, Cooling, & Air QualitySafety Equipment and GearAlarm SystemsAll Home SecurityBathroom PlumbingBreakers, Distributors, and Load CentersCaulking & SealantsElectric MotorsElectrical ToolsElectronic Communication ComponentsEmergency SuppliesGarage Door Openers and HardwareGuttering & DrainageHand ToolsHome SafetyPaint Supplies & ToolsPersonal PreparednessPersonal SafetyPro ToolsSafety DetectorsSealants, Fillers and AdhesivesSolderingStorm & Flood PrepSurveillanceTestersWater Heaters, Pumps & TanksWeldersWinter Prep
Phase Detector(72)
Uses item details. Price when purchased online
Phase Detector, Convenient Non-Contact Sequence Detector With 4 Magnets Meter, Directly Detect for Detection Live Line Check $36.19
$3619
current price $36.19Phase Detector, Convenient Non-Contact Sequence Detector With 4 Magnets Meter, Directly Detect for Detection Live Line Check
Handheld 3 Phase Sequence Presence Rotation Tester Indicator Detector Meter Support Non-Contact Type Tester Phase Indicator$$Tools $41.92
$4192
current price $41.92Handheld 3 Phase Sequence Presence Rotation Tester Indicator Detector Meter Support Non-Contact Type Tester Phase Indicator$$Tools
Din Rail Mount 3 Phase Ampere Meter Mini Modular Current Gauge Indicator LED Digital Display Detector Ammeter $16.88
$1688
current price $16.88Din Rail Mount 3 Phase Ampere Meter Mini Modular Current Gauge Indicator LED Digital Display Detector Ammeter
Dreamhall Ht106D Digital Socket Tester Power Polarity Detector Phase Detector Electroscope $16.58
$1658
current price $16.58Dreamhall Ht106D Digital Socket Tester Power Polarity Detector Phase Detector Electroscope
Time Mark 108A Line Voltage & Phase Sequence Detector $180.00
$18000
current price $180.00Time Mark 108A Line Voltage & Phase Sequence Detector
Time Mark 108D Line Voltage & Phase Sequence Detector $170.00
$17000
current price $170.00Time Mark 108D Line Voltage & Phase Sequence Detector
Digital LCD Display Voltage Tester Non-contact Auto-Range,Phase Rotation,Test Detector Continuity ,High&Low Sensitivity $51.68
$5168
current price $51.68Digital LCD Display Voltage Tester Non-contact Auto-Range,Phase Rotation,Test Detector Continuity ,High&Low Sensitivity
Voltage Testers UT18C UT18D UT15C Phase Sequence Continuity Voltage Detector LCD Display Auto Range ,High&Low Sensitivity From $76.64
From$7664
Voltage Testers UT18C UT18D UT15C Phase Sequence Continuity Voltage Detector LCD Display Auto Range ,High&Low Sensitivity
Strong Inteerence Insulation Resistance Tester 3 Phase Motor Grid System Ground Impedance Detector 0.01-3000 ,Efficient Features $659.22
$65922
current price $659.22Strong Inteerence Insulation Resistance Tester 3 Phase Motor Grid System Ground Impedance Detector 0.01-3000 ,Efficient Features
Clearance Versatile Three Phase Sequence Meter, Ensuring Accurate Open Phase Detection, Non-contact Inductive Measurement for Enhanced Safety, LED & Buzzer Indicator for Instant Feedback, $19.99 Was $31.98
Now$1999
current price Now $19.99, Was $31.98$31.98
Versatile Three Phase Sequence Meter, Ensuring Accurate Open Phase Detection, Non-contact Inductive Measurement for Enhanced Safety, LED & Buzzer Indicator for Instant Feedback,
3 Phase Tester Digital Phase Indicator Detector LED Phase Sequence Meter Voltage Tester 40V-600V AC,1 x 3 Phase Tester,green $23.39
$2339
current price $23.393 Phase Tester Digital Phase Indicator Detector LED Phase Sequence Meter Voltage Tester 40V-600V AC,1 x 3 Phase Tester,green
Phase Tester for Speakers $29.99
$2999
current price $29.99Phase Tester for Speakers
Time Mark 125C Line Voltage & Phase Sequence Detector $163.00
$16300
current price $163.00Time Mark 125C Line Voltage & Phase Sequence Detector
Phase Rotation Monitor Phase Sequence Meter ETCR1000C Non Contact Phase Sequence Detector Magnetic Base Phase Meter,1 * ETCR1000C Magnetic Base Meter $56.59
$5659
current price $56.59Phase Rotation Monitor Phase Sequence Meter ETCR1000C Non Contact Phase Sequence Detector Magnetic Base Phase Meter,1 * ETCR1000C Magnetic Base Meter
100-500V Induced Electric Tester Pen Screwdriver 1-phase Voltage Tester Detector AC/DC Test Pen 10Pieces $10.03
$1003
current price $10.03100-500V Induced Electric Tester Pen Screwdriver 1-phase Voltage Tester Detector AC/DC Test Pen 10Pieces
3 Phase Rotation Indicator, 3 Phase Sequences Rotation Tester LED Indicator Detectors Checkers Meter Carrying Bag Phase Meter $27.22
$2722
current price $27.223 Phase Rotation Indicator, 3 Phase Sequences Rotation Tester LED Indicator Detectors Checkers Meter Carrying Bag Phase Meter
Digital LCD Display Voltage Tester Non-contact Auto-Range,Phase Rotation,Test Detector Continuity $55.49
$5549
current price $55.49Digital LCD Display Voltage Tester Non-contact Auto-Range,Phase Rotation,Test Detector Continuity
Phase Meter Audio Speaker 10.5X7X2.5 Cm Positive Negative Polarity 1 X 9V 6F22 Battery Phasemeter For Auto Car Detector
Phase Meter Audio Speaker 10.5X7X2.5 Cm Positive Negative Polarity 1 X 9V 6F22 Battery Phasemeter For Auto Car Detector
Socket phase detector digital voltage display ground leakage test circuit breaker trip test electrical appliances $14.95
$1495
current price $14.95Socket phase detector digital voltage display ground leakage test circuit breaker trip test electrical appliances
3 Phase Tester Digital Phase Indicator Detector LED Phase Sequence Meter Voltage Tester 40V-600V AC $21.76
$2176
current price $21.763 Phase Tester Digital Phase Indicator Detector LED Phase Sequence Meter Voltage Tester 40V-600V AC
Voltage Testers UT18C UT18D UT15C Phase Sequence Continuity Voltage Detector LCD Display Auto Range From $82.28
From$8228
Voltage Testers UT18C UT18D UT15C Phase Sequence Continuity Voltage Detector LCD Display Auto Range
3 Phase Tester Digital Phase Indicator Detector LED Phase Sequence Meter Voltage Tester 40V-600V AC $20.49
$2049
current price $20.493 Phase Tester Digital Phase Indicator Detector LED Phase Sequence Meter Voltage Tester 40V-600V AC
100-500V Induced Electric Tester Pen Screwdriver 1-phase Voltage Tester Detector AC/DC Test Pen 10Pieces $8.58
$858
current price $8.58100-500V Induced Electric Tester Pen Screwdriver 1-phase Voltage Tester Detector AC/DC Test Pen 10Pieces
GJX Non-Contact Voltage Detector,AC Voltage Tester 12-1000V with Adjustable Sensitivity with Flashlight and Audible Alarm,Neutral/Phase Wire Test and Detect $7.43
$743
current price $7.43GJX Non-Contact Voltage Detector,AC Voltage Tester 12-1000V with Adjustable Sensitivity with Flashlight and Audible Alarm,Neutral/Phase Wire Test and Detect
Phase Rotation Meter Non-contact 3 Phase Rotation Meter AC 70~600V Phase Tester $64.05
$6405
current price $64.05Phase Rotation Meter Non-contact 3 Phase Rotation Meter AC 70~600V Phase Tester
Reznor 176826 - Phase Loss/Low Voltage Monitor $1,184.59
$1,18459
current price $1,184.59Reznor 176826 - Phase Loss/Low Voltage Monitor
Phase Tester Audio Speaker Horn Positive Negative Polarity PH Phasemeter for Auto $11.04
$1104
current price $11.04Phase Tester Audio Speaker Horn Positive Negative Polarity PH Phasemeter for Auto
Phase testing instrument,Tester Indicator Sequence Indicator Buzzer Tester With Portable Tester Indicator Led Meter Portable Tester Leeofty Rotation Tester Meter With L-ed Indicator $24.68
$2468
current price $24.68Phase testing instrument,Tester Indicator Sequence Indicator Buzzer Tester With Portable Tester Indicator Led Meter Portable Tester Leeofty Rotation Tester Meter With L-ed Indicator
Guide Rail Three-phase Voltmeter AC Modular Instrument Indicator Digital Display Detector LED
Guide Rail Three-phase Voltmeter AC Modular Instrument Indicator Digital Display Detector LED
TOP! Socket Tester Voltage 30mA RCD Leakage Test Smart Detector Zero Line Plug Polarity Phase Check Tool US A $11.46
$1146
current price $11.46TOP! Socket Tester Voltage 30mA RCD Leakage Test Smart Detector Zero Line Plug Polarity Phase Check Tool US A
Phase Rotation Meter PCE-PI1 $105.00
$10500
current price $105.00Phase Rotation Meter PCE-PI1
Din Rail Mount 3 Phase Ampere Meter Mini Modular Current Meter Gauge Indicator LED Digital Display Detector Ammeter $13.90
$1390
current price $13.90Din Rail Mount 3 Phase Ampere Meter Mini Modular Current Meter Gauge Indicator LED Digital Display Detector Ammeter
Strong Inteerence Insulation Resistance Tester 3 Phase Motor Grid System Ground Impedance Detector 0.01-3000 ,Easy to Use $650.05
$65005
current price $650.05Strong Inteerence Insulation Resistance Tester 3 Phase Motor Grid System Ground Impedance Detector 0.01-3000 ,Easy to Use
3X Din Rail Mount 3 Phase Ampere Meter Mini Modular Current Meter Gauge Indicator LED Digital Display Detector Ammeter $37.89
$3789
current price $37.893X Din Rail Mount 3 Phase Ampere Meter Mini Modular Current Meter Gauge Indicator LED Digital Display Detector Ammeter
Amprobe PRM-6 Phase Sequence and Motor Rotation Tester $251.74
$25174
current price $251.74Amprobe PRM-6 Phase Sequence and Motor Rotation Tester
JIhuahe Digital AC Three-Phase Voltage Meter with LED Indicator - Modular Detector for Guide Rail Installation, Electrical System Monitoring Device,White
JIhuahe Digital AC Three-Phase Voltage Meter with LED Indicator - Modular Detector for Guide Rail Installation, Electrical System Monitoring Device,White
Small Tip Current Clamp Three Phase Meter Digital Volt-ampere Meter AC Voltage Current Tester Detector ETCR4300 $722.26
$72226
current price $722.26Small Tip Current Clamp Three Phase Meter Digital Volt-ampere Meter AC Voltage Current Tester Detector ETCR4300
100-500V Induced Electric Tester Pen Screwdriver 1-phase Voltage Tester Detector $11.40
$1140
current price $11.40100-500V Induced Electric Tester Pen Screwdriver 1-phase Voltage Tester Detector
JIhuahe AC Three-Phase Voltmeter Module with LED Digital Display - Guide Rail Mountable for Electrical Panels, Voltage Detector and Indicator Tool,white
JIhuahe AC Three-Phase Voltmeter Module with LED Digital Display - Guide Rail Mountable for Electrical Panels, Voltage Detector and Indicator Tool,white
Other options to consider(94)
Popular in Phase Detector
Related Products
DTU1701 Transistor Tester MOSFET Triode LCR inductance resistance capacitance SCR ESR meter SMD Multifunction tester ,Versatile Measurement
DTU1701 Transistor Tester MOSFET Triode LCR inductance resistance capacitance SCR ESR meter SMD Multifunction tester ,Versatile Measurement$68.22current price $68.22HABOTEST HT113C 6000 Counts Digital Multimeter,DC AC Voltmeter,Ohm Volt Amp Meter,Measures Voltage,Current,Resistance,Continuity,Diodes,Electric Tools for Househould Outlet
HABOTEST HT113C 6000 Counts Digital Multimeter,DC AC Voltmeter,Ohm Volt Amp Meter,Measures Voltage,Current,Resistance,Continuity,Diodes,Electric Tools for Househould Outlet$14.28current price $14.28AC / DC Analog Multitester Plus Circuit Tester Kit 3512
AC / DC Analog Multitester Plus Circuit Tester Kit 3512$12.99current price $12.99AWBLIN Automotive Test Light DC Digital LED Circuit Tester, Heavy Duty Light Tester with Voltmeter, Auto Bidirectional Voltage Tester Electric Test Pen
AWBLIN Automotive Test Light DC Digital LED Circuit Tester, Heavy Duty Light Tester with Voltmeter, Auto Bidirectional Voltage Tester Electric Test Pen
Neoteck Voltage Tester/Non Contact Voltage Tester 12-1000V/48-1000V Adjustable Sensitivity AC Voltage Detector Tester Pen Live/Null Wire Tester with LCD Display Buzzer Alarm Wire Breakpoint Finder
Neoteck Voltage Tester/Non Contact Voltage Tester 12-1000V/48-1000V Adjustable Sensitivity AC Voltage Detector Tester Pen Live/Null Wire Tester with LCD Display Buzzer Alarm Wire Breakpoint Finder$18.99current price $18.99Multimeters,Handheld Tester Voltmeter Sz02 Auto 9999 Ncv Universal Meter Tester Voltmeter Ammeter Universal Meter Handheld Resistance Meter Handheld Tester Voltmeter Ammeter With Dsfen Red
Multimeters,Handheld Tester Voltmeter Sz02 Auto 9999 Ncv Universal Meter Tester Voltmeter Ammeter Universal Meter Handheld Resistance Meter Handheld Tester Voltmeter Ammeter With Dsfen Red$22.37current price $22.37JacobsParts DC 100V 100A Voltmeter Ammeter Dual LED Display Panel Volt Guage Amp Meter Voltage Current Tester with Shunt
JacobsParts DC 100V 100A Voltmeter Ammeter Dual LED Display Panel Volt Guage Amp Meter Voltage Current Tester with Shunt$11.49current price $11.49Unique Bargains DC 10A Analog Panel Current Meter Ammeter Gauge 85C1 0-10A
Unique Bargains DC 10A Analog Panel Current Meter Ammeter Gauge 85C1 0-10A$10.99current price $10.99Proster Clamp Meter - TRMS 6000 Counts 800A DC/AC Current 600V DC/AC Voltage NCV Continuity Capacitance Resistance Frequency Diode Hz Test Auto Range Backlit Flashlight with Storage Bag
Proster Clamp Meter - TRMS 6000 Counts 800A DC/AC Current 600V DC/AC Voltage NCV Continuity Capacitance Resistance Frequency Diode Hz Test Auto Range Backlit Flashlight with Storage Bag$36.85current price $36.85Multimeters,Volt Meter Ohmmeter Live Wire Test With Ncv Live Tester 2000 Volt Meter Ohmmeter Resistance Ohmmeter Resistance With Ncv Live Wire 2000 Volt Meter Siuke Eryue Huiop Black
Multimeters,Volt Meter Ohmmeter Live Wire Test With Ncv Live Tester 2000 Volt Meter Ohmmeter Resistance Ohmmeter Resistance With Ncv Live Wire 2000 Volt Meter Siuke Eryue Huiop Black$22.39current price $22.39Power Probe PPTM01AS TEK App Advanced Electrical Diagnostic Tool
Power Probe PPTM01AS TEK App Advanced Electrical Diagnostic Tool$416.46current price $416.46Digital Multimeter,5.15inch 180° Screen Wire/diode Test With 20000 Rpm Ms Rpm Ms Pluse Ms Pluse Dwell Live Wire/diode Test Car 20000 Rpm Pluse Dwell Ncv 623 Car 20000 Black Standard version
Digital Multimeter,5.15inch 180° Screen Wire/diode Test With 20000 Rpm Ms Rpm Ms Pluse Ms Pluse Dwell Live Wire/diode Test Car 20000 Rpm Pluse Dwell Ncv 623 Car 20000 Black Standard version$45.93current price $45.93AstroAI Digital Multimeter Voltage Tester 2000 Counts with Ohm Volt Amp and Diode Voltage Meter, Electrical Tester Volt Ohm Amp Meter, 1Pack
AstroAI Digital Multimeter Voltage Tester 2000 Counts with Ohm Volt Amp and Diode Voltage Meter, Electrical Tester Volt Ohm Amp Meter, 1Pack$13.29current price $13.29Clamp Meter,Ohmmeter Diode Resistance Voltmeter Ammeter Ohmmeter Max/min Mode Auot Mode Auot Off Diode Resistance Continuity Ammeter Ohmmeter Diode Clamp Meter Continuity Buzzer Alarm HT206A
Clamp Meter,Ohmmeter Diode Resistance Voltmeter Ammeter Ohmmeter Max/min Mode Auot Mode Auot Off Diode Resistance Continuity Ammeter Ohmmeter Diode Clamp Meter Continuity Buzzer Alarm HT206A$39.89current price $39.89Ozmatip,Automotive Test Light 3-60V DC Digital LED Circuit Tester, Heavy Duty Light Tester with Voltmeter, Auto Bidirectional Voltage Tester Electric Test Pen
Ozmatip,Automotive Test Light 3-60V DC Digital LED Circuit Tester, Heavy Duty Light Tester with Voltmeter, Auto Bidirectional Voltage Tester Electric Test Pen$15.55current price $15.55