Magnetic Field Strength Indicator +/- 10 Gauss (Calibratable)

Calibratable Field Strength Indicator is a pocket size magnetometer used to detect a residual magnetic field after demagnetizing.  It has a scale of positive and negative polarity in 20 divisions reading in Gauss, 10-0-10

Sku
N501203001
Description
Magnetic Field Strength Indicator +/- 10 Gauss (Calibratable)