{"product_id":"range-0-200-mt-to-2000-mt-bst100-gauss-meter","title":"Range 0 ~ 200 mt to 2000 mt BST100 Gauss Meter","description":"\u003cdiv\u003e\u003cspan\u003e\u003cp\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e   Instruction\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e   BST100 is the first hand-held type Gauss meter of BST series Gauss meters. This instrument is the magnetic field measuring instrument specially designed for field measurement. Its design concept of lightness, practicality and portability has been determined at the beginning of instrument design and its unique design of micro power consumption allows its battery life to be greatly improved.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e       \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e   \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e   When placing the semiconductor carrying current in the magnetic field axial to the current direction, the semiconductor will generate transverse galvanomagnetic phenomenon, namely generate electromotive force in themdirection axial to the magnetic field and current, which is Hall Effect. HallmEffect can be explained with classical galvanomagnetic theory. Generally, Hallvoltage UH is expressed as:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eUH=RHIB0\/d= RHIIB0\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eOf which: d—the thickness of the Hall device\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eRH—Hall constant\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eRHI=RH\/d—Constant of the Hall device\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eI—Current intensity passing through the Hall device\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eB0—The measured magnetic induction intensity\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eIt can be seen from the formula: For a certain Hall device, the magnetic field B0 can be indirectly measured through measuring the Hall device if only the passing current I is constant. Since it can count continuously and linearly with simple method and long service life when measuring the magnetic field with Hall Effect and can measure the magnetic field of small space and small\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003egap, Hall Effect Method has become one important method among magnetic field measurements.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eMain characteristics\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWith small volume, light weight and convenient carry, this instrument can meet the measurement requirements of various sites;\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAdopt micro power consumption design. With long service life, the battery can be continuously used for more than 10 hours;\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eCan select transverse probe or axial probe; Have judgment function of magnetic field polarity.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eMain application areas\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eSurface magnetic field of permanent magnetic materials.Magnetic field within the structure of the gap Generated by permanent magnets used in magnetic field, ferromagnetic materials absorb the magnetic field generated by the equipment (such as theseparator, magnetic separator, permanent magnetic chuck, electromagnetic, etc.) Ferromagnetic material remaining weak magnetic field magnetic field\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e       \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e   \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e   Main technical index\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eSupply voltage: DC 9V laminated cell(Not included package)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDisplay meter: 3 1\/2 digital display\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eMeasurement scope:0~200mT~2000mT(1mT=10Gs)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAccuracy: 1%\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eResolution: 0.1mT\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eTemperature error: -0.06%\/°c\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eOperating environment: Temp.: -10°c~40°c\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eHumidity: 35~75%\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eSize:131mm*66mm*26mm\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e   Weight:about 150g\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e  \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e    \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003c\/span\u003e\u003c\/div\u003e","brand":"mickcara","offers":[{"title":"BST100","offer_id":41388435374217,"sku":"03553-1","price":233.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0365\/2131\/2393\/files\/880a19db6a14cb78b89691df4b49e965.jpg?v=1695190205","url":"https:\/\/mickcara.com\/products\/range-0-200-mt-to-2000-mt-bst100-gauss-meter","provider":"mickcara","version":"1.0","type":"link"}