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All AgricultureAll IndustrialAgricultural Structures & HardwareAir Quality & Gas AnalyzersCalibrationData RecordersElectrical TestingElectronic & Bench TestingHumidity MonitorsInspection & Analysis ToolsMicroscope AccessoriesMotion, Speed, Force MeasurementNetwork and Cable TestersPH and ThermometersPressure & VacuumScalesSurface TestingTemperature & HumidityWater Quality & InstrumentationWeight, Sound, and Light MeasurementWind Speed Gauges
Field Tester(293)
Uses item details. Price when purchased online
Visual Fault Locator 30KM VFL Fiber Optic Tester Kit Include Single Mode 9/125um FC Male to LC Female Adapter Fiber Optic Light for Network Cable (Battery not Included) $15.89
Sponsored
$1589
current price $15.89Visual Fault Locator 30KM VFL Fiber Optic Tester Kit Include Single Mode 9/125um FC Male to LC Female Adapter Fiber Optic Light for Network Cable (Battery not Included)
KFFKFF Underground Cable Locator 8.5FT Max. Detection Depth Wire Break Detector From $33.99
Sponsored
From$3399
KFFKFF Underground Cable Locator 8.5FT Max. Detection Depth Wire Break Detector
12 out of 5 Stars. 1 reviews
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VEVOR Subterranean Wire Tracker, Up to 3 FT Detection Depth, Voltage Range 12-600V, Circuit and Line Break Locator, Extends to 6561 FT for Underground Pipes, Electric Fencing, Hidden Wires $99.90
Sponsored
$9990
current price $99.90VEVOR Subterranean Wire Tracker, Up to 3 FT Detection Depth, Voltage Range 12-600V, Circuit and Line Break Locator, Extends to 6561 FT for Underground Pipes, Electric Fencing, Hidden Wires
UT-LNTELA EM415PRO Automotive Electrical Circuit Tester, 6-42V Car Circuit Scanner Wire Tracer for Cars, Trucks and Boats $14.99
Sponsored
$1499
current price $14.99UT-LNTELA EM415PRO Automotive Electrical Circuit Tester, 6-42V Car Circuit Scanner Wire Tracer for Cars, Trucks and Boats
Best seller Onemayship 5 LED EMF Meter Magnetic Field Ghost Hunting Paranormal Equipment Tester Portable Counter $11.82 Was $19.99
Now$1182
current price Now $11.82, Was $19.99$19.99
Onemayship 5 LED EMF Meter Magnetic Field Ghost Hunting Paranormal Equipment Tester Portable Counter
1214.5 out of 5 Stars. 121 reviews
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SMART SENSOR ST1393 EMF Meter Electromagnetic Field EMF Detector Handheld Digital LCD Electromagnetic Field Radiation Tester $23.99
$2399
current price $23.99SMART SENSOR ST1393 EMF Meter Electromagnetic Field EMF Detector Handheld Digital LCD Electromagnetic Field Radiation Tester
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Adifare EMF Meter,High Accuracy Electromagnetic Field Radiation Detector Battery Powered EMF Detector Ghost Hunting Paranormal Equipment Tester for Industrial Construction $10.00 Was $17.99
Now$1000
current price Now $10.00, Was $17.99$17.99
Adifare EMF Meter,High Accuracy Electromagnetic Field Radiation Detector Battery Powered EMF Detector Ghost Hunting Paranormal Equipment Tester for Industrial Construction
243.5 out of 5 Stars. 24 reviews
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Electrostatic Tester Handheld LCD Electrostatic Field Meter Static Tester $269.00
$26900
current price $269.00Electrostatic Tester Handheld LCD Electrostatic Field Meter Static Tester
MASTECH MS5900 Circuit Analyzers LED Field Indicator Phase Rotation Tester 3 Motor Meter Sequence Tester Non-contact Rotary Field Indicator(MS5900) $95.00
$9500
current price $95.00MASTECH MS5900 Circuit Analyzers LED Field Indicator Phase Rotation Tester 3 Motor Meter Sequence Tester Non-contact Rotary Field Indicator(MS5900)
MASTECH MS5901 Circuit Analyzers LED Field Indicator Phase Rotation Tester 3 Motor Meter Sequence Tester Non-contact Rotary Field Indicator(MS5901) $115.00
$11500
current price $115.00MASTECH MS5901 Circuit Analyzers LED Field Indicator Phase Rotation Tester 3 Motor Meter Sequence Tester Non-contact Rotary Field Indicator(MS5901)
SOXOTOG Automotive Circuit Fault Probe Tester, 20A 48V-High-Precision Current Tester, 2-in-1 Wire Tracer Short Finder, Car Relay Fuse Checker with LED Display & Front Light $21.99 Was $29.99
Sponsored
Now$2199
current price Now $21.99, Was $29.99$29.99
SOXOTOG Automotive Circuit Fault Probe Tester, 20A 48V-High-Precision Current Tester, 2-in-1 Wire Tracer Short Finder, Car Relay Fuse Checker with LED Display & Front Light
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Autel IM608S II Scanner with Power Circuit Tester PS100 $2,879.00
Sponsored
$2,87900
current price $2,879.00Autel IM608S II Scanner with Power Circuit Tester PS100
Handheld LCD Electrostatic Tester Field Meter Static Meter $207.00
$20700
current price $207.00Handheld LCD Electrostatic Tester Field Meter Static Meter
Reduced price EMF Meter, SMART SENSOR EMF Meter Handheld Mini Digital LCD EMF Tester Electromagnetic Field Radiation Detector Meter Dosimeter Tester Counter $19.04 Was $22.64
Now$1904
current price Now $19.04, Was $22.64$22.64
EMF Meter, SMART SENSOR EMF Meter Handheld Mini Digital LCD EMF Tester Electromagnetic Field Radiation Detector Meter Dosimeter Tester Counter
15 out of 5 Stars. 1 reviews
Kqiang 5 LED EMF Meter Magnetic Field Detector Ghost Hunting Paranormal Equipment Tester Portable Counter $11.69
$1169
current price $11.69Kqiang 5 LED EMF Meter Magnetic Field Detector Ghost Hunting Paranormal Equipment Tester Portable Counter
234.7 out of 5 Stars. 23 reviews
KFFKFF 3-in-1 EMF Meter, 5Hz-6GHz, Portable Rechargeable Electromagnetic Field Radiation Detector, Digital LCD EMF Tester for Home EF MF RF Inspections, Outdoor Ghost Hunting $51.99
$5199
current price $51.99KFFKFF 3-in-1 EMF Meter, 5Hz-6GHz, Portable Rechargeable Electromagnetic Field Radiation Detector, Digital LCD EMF Tester for Home EF MF RF Inspections, Outdoor Ghost Hunting
11 out of 5 Stars. 1 reviews
Radiation tester,Handheld Tester 3in1 Field Field Portable Radio Meter Field Field Emf Meter Field Handheld Meter Radio Field Buzhi Tester 3in1 Dsfen Tester Tester Portable $27.94
$2794
current price $27.94Radiation tester,Handheld Tester 3in1 Field Field Portable Radio Meter Field Field Emf Meter Field Handheld Meter Radio Field Buzhi Tester 3in1 Dsfen Tester Tester Portable
JahyShow 5 LED EMF Meter Magnetic Field Detector Ghost Hunting Paranormal Equipment Tester Counter $13.88
$1388
current price $13.88JahyShow 5 LED EMF Meter Magnetic Field Detector Ghost Hunting Paranormal Equipment Tester Counter
634.7 out of 5 Stars. 63 reviews
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
LED Magnetic Field Detector EMF Meter Hunting Tester Paranormal Equipment Black $16.56
$1656
current price $16.56LED Magnetic Field Detector EMF Meter Hunting Tester Paranormal Equipment Black
NOYAFA NF-8209 Network Cable Tester for LAN CAT5/CAT6 Multifunction Ethernet Wire Tracker with PoE Testing, Tone Tracer, Length Measurement, NCV & LED Lamp From $49.49
Sponsored
From$4949
NOYAFA NF-8209 Network Cable Tester for LAN CAT5/CAT6 Multifunction Ethernet Wire Tracker with PoE Testing, Tone Tracer, Length Measurement, NCV & LED Lamp
74.7 out of 5 Stars. 7 reviews
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NOYAFA NF-8506 Network Cable Tester with Fiber Optic Power Meter & VFL, PoE Test, TDR Length Measurement, IP Scan, Port Flashing for CAT5/CAT6 RJ45 IT Maintenance $119.00
Sponsored
$11900
current price $119.00NOYAFA NF-8506 Network Cable Tester with Fiber Optic Power Meter & VFL, PoE Test, TDR Length Measurement, IP Scan, Port Flashing for CAT5/CAT6 RJ45 IT Maintenance
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Clupup Electric Field And Magnetic Strength Tester Compact Lock Screen Function
Clupup Electric Field And Magnetic Strength Tester Compact Lock Screen Function
EMF Meter, 5 LED Magnetic Field Detector, Ghost Hunting Equipment Tester for Home, Office & Outdoor Inspections $21.00
$2100
current price $21.00EMF Meter, 5 LED Magnetic Field Detector, Ghost Hunting Equipment Tester for Home, Office & Outdoor Inspections
3-in-1 EMF Meter 5Hz - 3.5GHz Handheld Rechargeable Electromagnetic Field Radiation Detector Digital LCD EMF Tester for EF MF RF Inspections Outdoor Ghost Hunting Paranormal Equipment
3-in-1 EMF Meter 5Hz - 3.5GHz Handheld Rechargeable Electromagnetic Field Radiation Detector Digital LCD EMF Tester for EF MF RF Inspections Outdoor Ghost Hunting Paranormal Equipment
Electromagnetic Field Radiation Tester Catch Ghosts Paranormal Equipment Detector 5 LED Gauss EMF Meter A,1 * Electromagnetic Field Radiation Tester kit 1 * English instruction manual,Black $15.39
$1539
current price $15.39Electromagnetic Field Radiation Tester Catch Ghosts Paranormal Equipment Detector 5 LED Gauss EMF Meter A,1 * Electromagnetic Field Radiation Tester kit 1 * English instruction manual,Black
EMF Meter Ghost Hunting Magnetic Field Detector Spirit Box Paranormal Equipment Tester 50Hz-20,000Hz Black $17.99
$1799
current price $17.99EMF Meter Ghost Hunting Magnetic Field Detector Spirit Box Paranormal Equipment Tester 50Hz-20,000Hz Black
25 out of 5 Stars. 2 reviews
Radiation tester,Handheld 3-in-1 Dosimeter 3-in-1 Dosimeter Field Tester Sound Alarm Field Temperature Office Temperature Office Tester Field Field Temperature Dosimeter Field Field Dsfen $17.55
$1755
current price $17.55Radiation tester,Handheld 3-in-1 Dosimeter 3-in-1 Dosimeter Field Tester Sound Alarm Field Temperature Office Temperature Office Tester Field Field Temperature Dosimeter Field Field Dsfen
Dsseng LED EMF Meter Magnetic Field Detector Ghost Hunting Paranormal Equipment Tester Portable Counter $15.35
$1535
current price $15.35Dsseng LED EMF Meter Magnetic Field Detector Ghost Hunting Paranormal Equipment Tester Portable Counter
Clearance EMF Meter, 3-in-1 Portable Electromagnetic Field Radiation Detector Handheld EMF Tester for EF, RF, MF, WiFi Signal, Radio Frequency Detector Suitable for Home Office EMF Inspections Ghost Hunting $25.47 Was $28.47
Now$2547
current price Now $25.47, Was $28.47$28.47
EMF Meter, 3-in-1 Portable Electromagnetic Field Radiation Detector Handheld EMF Tester for EF, RF, MF, WiFi Signal, Radio Frequency Detector Suitable for Home Office EMF Inspections Ghost Hunting
Autel PowerScan PS100 Automotive Circuit Tester, Power Circuit Probe Scan Tool, 12-24V Electrical Short Open Breaker Circuit Finder, AC/DC Current Resistance, 20ft Extension Cord $89.99
Sponsored
$8999
current price $89.99Autel PowerScan PS100 Automotive Circuit Tester, Power Circuit Probe Scan Tool, 12-24V Electrical Short Open Breaker Circuit Finder, AC/DC Current Resistance, 20ft Extension Cord
14 out of 5 Stars. 1 reviews
ANCEL PB600 Power Circuit Probe Tool with Battery/Relay/Injector Test, 8-35V Automotive Electrical Circuit Tester $189.99 Was $359.99
Sponsored
Now$18999
current price Now $189.99, Was $359.99$359.99
ANCEL PB600 Power Circuit Probe Tool with Battery/Relay/Injector Test, 8-35V Automotive Electrical Circuit Tester
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GJX LED Magnetic Field Detector EMF Meter Hunting Tester Paranormal Equipment Black $10.78
$1078
current price $10.78GJX LED Magnetic Field Detector EMF Meter Hunting Tester Paranormal Equipment Black
15 out of 5 Stars. 1 reviews
Girlsshop Led Magnetic Field Detector Emf Meter Hunting Tester Paranormal Equipment Black $17.10
$1710
current price $17.10Girlsshop Led Magnetic Field Detector Emf Meter Hunting Tester Paranormal Equipment Black
Fyeme EMF Meter Electric High Accuracy Magnetic Field Detector Portable Battery Powered Magnetic Field Monitor Ghost Hunting Paranormal Equipment Tester for Industrial Construction Was $26.57
Fyeme EMF Meter Electric High Accuracy Magnetic Field Detector Portable Battery Powered Magnetic Field Monitor Ghost Hunting Paranormal Equipment Tester for Industrial Construction
3 in 1 EMF Meter Electromagnetic Field Radiation Detector EMF Tester for Home EMF Detector Ghost Hunting Equipmetent S8602
3 in 1 EMF Meter Electromagnetic Field Radiation Detector EMF Tester for Home EMF Detector Ghost Hunting Equipmetent S8602
HAKIDZEL 1Pack Power Circuit Probe Tester for Electrical Fields and Automotive Use $10.96
$1096
current price $10.96HAKIDZEL 1Pack Power Circuit Probe Tester for Electrical Fields and Automotive Use
TNHOYUE 5-LED EMF Meter Field Detector Ghost Hunting Paranormal Equipment Tester Portable Counter Professional EMF Meter Tester
TNHOYUE 5-LED EMF Meter Field Detector Ghost Hunting Paranormal Equipment Tester Portable Counter Professional EMF Meter Tester
25 out of 5 Stars. 2 reviews
3 in 1 EMF Meter,EMF Reader,Electromagnetic Field Radiation Detector,EMF Tester for Home,EMF Detector with sound light alarm,Ghost Hunting Equipmetent $39.61
$3961
current price $39.613 in 1 EMF Meter,EMF Reader,Electromagnetic Field Radiation Detector,EMF Tester for Home,EMF Detector with sound light alarm,Ghost Hunting Equipmetent
3 In 1 Emf Meter Electromagnetic Field Radiation Detector Emf Tester For Home Emf Detector Ghosts Hunting Device
3 In 1 Emf Meter Electromagnetic Field Radiation Detector Emf Tester For Home Emf Detector Ghosts Hunting Device
Digital Electromagnetic Field Radiation Tester K2 Handheld 5 LED Gauss EMF Meter for Personal Safety $13.13
$1313
current price $13.13Digital Electromagnetic Field Radiation Tester K2 Handheld 5 LED Gauss EMF Meter for Personal Safety
EASTIN 5 LED EMF Meter Magnetic Field Detector Ghost Hunting Paranormal Equipment Tester Counter $22.79
$2279
current price $22.79EASTIN 5 LED EMF Meter Magnetic Field Detector Ghost Hunting Paranormal Equipment Tester Counter
Sinyiin EMF Meter Digital Electromagnetic Field Radiation Tester Handheld 8 LED Gauss EMF Meter Detector for Hunting $12.58
$1258
current price $12.58Sinyiin EMF Meter Digital Electromagnetic Field Radiation Tester Handheld 8 LED Gauss EMF Meter Detector for Hunting
Qhkie 30km Fiber Optic Test Pen 30mW Red Light Source, Portable & Durable Fiber Inspection Tool Ideal for Telecom, Data Centers & Field Technicians $14.99
$1499
current price $14.99Qhkie 30km Fiber Optic Test Pen 30mW Red Light Source, Portable & Durable Fiber Inspection Tool Ideal for Telecom, Data Centers & Field Technicians
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3 Pack EMF Meter Ghost Hunting Magnetic Field Detector Spirit Box Paranormal Equipment Tester 50Hz-20,000Hz Black $32.99
$3299
current price $32.993 Pack EMF Meter Ghost Hunting Magnetic Field Detector Spirit Box Paranormal Equipment Tester 50Hz-20,000Hz Black
Clearance Digital Multimeter & Cable Tester with Detection for Electricians and Field Maintenance Was $71.87
Digital Multimeter & Cable Tester with Detection for Electricians and Field Maintenance
HT627 3-in-1 EMF Meter Detector Portable Electromagnetic Field Radiation Tester for Home & Office | WiFi/EF/RF Scanner with Real-Time Data & Backlit Display $24.37
$2437
current price $24.37HT627 3-in-1 EMF Meter Detector Portable Electromagnetic Field Radiation Tester for Home & Office | WiFi/EF/RF Scanner with Real-Time Data & Backlit Display
3 In 1 EMF Meter Electromagnetic Field Radiation Detector Tester Multifunctional Handheld Portable Radio Frequency Warn Meter ,Multi-Function & User-Friendly From $35.36
From$3536
3 In 1 EMF Meter Electromagnetic Field Radiation Detector Tester Multifunctional Handheld Portable Radio Frequency Warn Meter ,Multi-Function & User-Friendly
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Fieldpiece JL3KM2 - Job Link® System Dual Port Manometer Probe Kit$226.95current price $226.95