Dip needle are useful to detecting magnetic fields in 3-D, measure the vertical component of the earth magnetic fields. 
In addition, the gimbal is equipped with banana socket to allow electrification.
It also can be used as a regular compass and a electromagnetism. 
Highly sensitive rotating compass is mounted on a horizontal rod between ruby bearing. 
Product Weight:0.4kg
Overall Size:200x145x200mm

Science Lab Supplies is a leading Dip Needle manufacturers, suppliers and exporters that offers wide range of Dip Needle at most competitive prices.

Dip Needle

SKU: SL-568