Tesla Meter MG-901 | Measure Gauss W_30mm Some of these maintenance locomotives

Some of these maintenance locomotives house powerful ferrite block magnets like these 150mm long

Experienced fossickers on dry land have also been known to incorporate these magnets into an assembly that can be dragged around rocky desert landscapes in their quest to find iron-laden meteorites that have fallen from outer space and are otherwise very difficult to identify

composed of Strontium or Barium ferrite powder within a polymer matrix

cars and motorhomes

Tesla Meter MG-901 | Measure Gauss W_30mm Some of these maintenance locomotivesProduct Description: This Tesla Meter MG 901 has an operating range of between 0 to 3000 Tesla (mT), which converts to 0 to 30000 Gauss (G). This unit's probe is easily replaced and does not require recalibration. This product is identified by AMF Product Code 89171. Download our Tesla Gauss Meter MG 901 Manual Power saving system and AC power supply allows longer continuous device operation Battery life allows 160 hours of continuous device