huge sale selection of metaphysical crystals minerals
SM-30 is a Magnetic Susceptibility Meter. This is a method to measureof (both) the free metal and the rock bound metal contents. The unit offers an internal memory of 250 readings with data transfer cable and software provided. An audio tone provides indication of instrument function during operation. It is easy to carry, simple to use, and sensitivity to measure most any sample of interest, the SM-30 is an indispensable tool for every geologist.
Magnetic susceptibility measures how the sample responds to a magnetic field. The higher the metal content of the meteorite, the higher the magnetic susceptibility value. like new, excellent condition,
Sorry, this doesn't work up at the moment (but should be easy to repair) . After it became only slightly humid at an expedition to the polar region. Other than that it is in top technical condition (got a complete service just before). Comes with package, manual, EN-EL1 Lithium-Ion rechargeable battery in good condition and battery charger