If the photograph is clicked, it grows.

F.W.BELL VA067A 290 Gauss Standard Magnet JPY52,500　1stock	etc147

F.W. Bell REFERENCE MAGNET : Gaussmeters Product Specs for F.W. Bell VA067A DESCRIPTION The VA067A Reference Magnet is designed expressly for the calibration of Hall effect sensing elements. The unit is an Axial magnet with a flux density of 290 gauss and a calibration accuracy of ±1%. Calibrated 2007.7 by JEMIC 定価12.9万円