residual field indicators | Magnetic field indicators

Analog Residual Field Indicator

This needle type magnetic field indicator is used to measure residual magnetic field in components after magnetical particle testing.

They are available in two ranges:

+ – 10 Gauss

+ – 20 Gauss

Digital Residual Field Indicator

These hall effect digital residual field indicator is used to measure residual magnetic field in components after magnetical particle testing.

They are available in two ranges:

+- 30 gauss

+- 50 gauss

They are powered by 2 AAA alkaline batteries which can be easily removed and replaced.

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