Emf Meters

Handheld Digital Gauss Meter 0-2400mT with Metal Probe, High-Accuracy Magnetic Field Tester for Motors, Magnets, and Industrial Applications, Auto Data Recording, N/S Polarity Detection

$98.80

$ 44 .99 $44.99

4.3

Handheld Digital Tesla Meter High Precision Gaussmeter Fluxmeter Surface Magnetic Field Tester with Probe 0-2400mT

$99.99

$ 38 .99 $38.99

5.0

Paranormal Investigating and Ghost Hunting

$35.99

$ 15 .99 $15.99

4.5

Faraday Cage for Smart Meter, Smart Meter Cover RF Radiation Shield, 5G Protection, EMF Cover Mesh Smart Meter Protection

$25.49

$ 10 .99 $10.99

4.9

ME3830B - Standard Electromagnetic Field Meter for Low Frequency 16 Hz - 100 kHz

$239.95

$ 99 .00 $99.00

4.4

Spirit Detector Box - Ghost Hunting Equipment with EVP Recorder | Paranormal Frequency Sweeper for Real-Time Paranormal Investigations

$89.99

$ 40 .99 $40.99

4.6

Ghost Hunting Equipment EMF Meter 5 LED Magnetic Field Detector Hand-held Spirit Box Paranormal Equipment，Home and Office EMF Detector

$13.99

$ 6 .99 $6.99

5.0

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

$36.59

$ 18 .99 $18.99

4.8

LATNEX AF-5000 5G EMF Meter RF Detector Tester and Reader with Calibration Certificate - Tests and Measures RF and Microwaves, 3-Axis Gauss or Tesla Magnetic Fields and Electrical ELF Fields

$189.99

$ 86 .99 $86.99

4.5

GS-100D Digital Gaussmeter Tesla Meter Tester Surface Magnetic Field Tester Handheld Gauss Meter Measuring Range 0mT-200mT-2000mT Accuracy DC 5%

$89.00

$ 39 .99 $39.99

4.5

ERICKHILL EMF Detector, Rechargeable Digital Electromagnetic Field Radiation Detector Hand-held Digital LCD EMF Meter Great Tester for Home EMF Inspections,Ghost Hunting (RF Not Included) Green

$39.99

$ 20 .99 $20.99

4.4

Microwave Detector, Microwave Tester, Digital LCD Display Microwave Leakage Detector, HT M2 Microwave EMF Meter Radiation, Built in Alarm Function for Home Microwave Oven Testing

$20.79

$ 8 .99 $8.99

4.7

diymore Handheld 5 LED EMF Magnetic Field Ghost Hunting Paranormal Equipment Magnetic Field Detector EMF Meter for Indoor & Outdoor Inspections 50Hz-20,000Hz Red

$4.99

$ 1 .99 $1.99

4.9

2 Pack Black and Red Ghost Hunting Equipment EMF Meter Magnetic Field Detector Spirit Box Paranormal Equipment

$19.99

$ 8 .99 $8.99

5.0

Smart Meter Cover E M F Protection Home E M F Meter E M F Shield E M f Blocker for Home Adjustable Visible Faraday Cage for Smart Meter Shield

$17.99

$ 7 .99 $7.99

4.9

Upgraded Rechargeable EMF Detector for Ghost Hunting with 5 Level LED Portable Handheld Magnetic Field Detector Ghost Hunting Equipment Electromagnetic Paranormal Equipment Tester Up to 20 + MG

$13.99

$ 6 .99 $6.99

4.3

The Ghost Meter EMF Sensor, Transparent

$38.95

$ 18 .99 $18.99

4.9

Radiometer Geigers Counter Nuclear Radiation Detector LCD Display Profession Beta Gamma X-Rays Portable Handheld Radiation Monitor, 152x52mm

$13.99

$ 6 .99 $6.99

4.4

Ghost Hunting Equipment, Paranormal Equipment Tool with Enhanced Sensitivity and Temperature Deviation Detection, EMF Detector for Professional Paranormal Investigations

$149.99

$ 70 .99 $70.99

4.6

Newhai Upgraded Electrostatic Field Meter 0-22KV Handheld Electrostatic Tester Error Within 5% Portable Infrared Antistatic Field Detection Tester for Textile Fiber Paper Rubber Plastic

$239.00

$ 99 .00 $99.00

5.0

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Emf Meters