Reference Block Type 2

Reference Block Type 2

Reference Block 2 acc. to DIN EN ISO 9934-2

Reference block type 2 is a self contained unit requiring no

external magnetic field induction. It comprises 2 steel bars

and two permanent magnets. It shall be calibrated such that

the +4 mark represents +100 A/m and the -4 mark represents

-100 A/m.

Indication lengths give a measure of performance.

Indications start at the ends and decrease towards the centre.

Increased length show better performance. Results shall be the

cumulative length of the left and right hand indications.