Residual Field Strength Indicator For MPI
- Residual Field Strength Indicator For MPI Meter to check field strength on Demagnetization Range -Gauss -3 to +3
A Dial Type Residual Magnetic Field Indicator, of Range ±3 Gauss, for measurement of effectiveness of demagnetizing operation during Magnetic Particle Inspection Method.

Specification
- Operating Range: up to 3 Gauss.
- This is a handy product for checking strength of magnetic field after demagnetization.
Reference Standard – ASTM E-709, ASTM E-1444, ASME B & PV Code Sec. V,