{"product_id":"gauss-meter-tesla-meter-with-hall-effect-probe","title":"Gauss Meter \/ Tesla Meter with Hall Effect Probe","description":"\u003cp\u003eA Hall effect sensor in a probe measures the magnetic flux density directly. Range: 0–200 mT, resolution 0.01 mT. Map the field around permanent magnets, electromagnets, power cables. Measure the Earth's field. Calibrate the ferrofluid display. Verify the inverse-cube field falloff of a magnetic dipole.\u003c\/p\u003e","brand":"Golden Physics Project","offers":[{"title":"Default Title","offer_id":54140450308388,"sku":"GPP-GAUSS-METER","price":89.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1007\/2879\/9524\/files\/photo-1535378917042-10a22c95931a.jpg?v=1780360721","url":"https:\/\/shop.goldenphysics.org\/products\/gauss-meter-tesla-meter-with-hall-effect-probe","provider":"Golden Physics Project","version":"1.0","type":"link"}