Magnet Testers | McMaster-Carr

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Pole Indicating Color

Measurement Unit

Magnetic Field Measuring

Power Source

Measures

Electric Field Strength

Magnetic Field Direction (3-Axis)

Magnetic Field Direction (Positive/Negative)

Magnetic Field Strength

Radio Frequency Strength

Magnetic Field Measuring Range

Magnetic Field Measuring Increments

For Use On

Display Type

Frequency Bandwidth

50,000 kHz to 3,500,000 kHz

DFARS Specialty Metals

REACH

Length

Export Control Classification Number (ECCN)

RoHS

Calibrated

Color

Fluorescent Light Green

Width

Battery Size

Height

Alert Type

Electric Field Measuring

0.03 V/m to 14.46 V/m

50 V/m to 2,000 V/m

Electric Field Measuring Increments

Material

Form

Input Voltage

33 Products

Measuring and Inspecting

Polarity Testers

Locate the poles on a magnet

5 products

Magnetic Field Indicators

Measure the strength of a magnetic field in gauss

11 products

Magnetic Particle Flaw Detection Kits

Everything you need to detect imperfections on or below metal surfaces

2 products

Magnetic Particles

Apply to metal and magnetize with a yoke to show defects on and below the surface

6 products

Magnetic Yokes

Pair with magnetic particles to find defects on or below metal surfaces

2 products

Electrical

Development Board Sensor Modules

Transform your development board into everything from an airflow monitor to a motion detector

2 products

Facility and Grounds Maintenance

Paint

Renew, enhance, protect, and change the color of surfaces

1 product