תיאור
Instruction
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.
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 the direction axial to the magnetic field and current, which is Hall Effect. Hall Effect can be explained with classical galvanomagnetic theory. Generally, Hall voltage UH is expressed as:
UH=RHIB0/d= RHIIB0
Of which: d—the thickness of the Hall device
RH—Hall constant
RHI=RH/d—Constant of the Hall device
I—Current intensity passing through the Hall device
B0—The measured magnetic induction intensity
It 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
gap, Hall Effect Method has become one important method among magnetic field measurements.
Main characteristics
With small volume, light weight and convenient carry, this instrument can meet the measurement requirements of various sites;
Adopt micro power consumption design. With long service life, the battery can be continuously used for more than 10 hours;
Can select transverse probe or axial probe; Have judgment function of magnetic field polarity.
Main application areas
Surface 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 the
separator, magnetic separator, permanent magnetic chuck, electromagnetic, etc.) Ferromagnetic material remaining weak magnetic field magnetic field
Main technical index
Supply voltage: DC 9V laminated cell(Not included package)
Display meter: 3 1/2 digital display
Measurement scope:0~200mT~2000mT(1mT=10Gs)
Accuracy: 1%
Resolution: 0.1mT
Temperature error: -0.06%/°c
Operating environment: Temp.: -10°c~40°c
Humidity: 35~75%
Size:131mm*66mm*26mm
Weight:about 150g
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מזהה Fruugo:
230587592-492270340
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EAN:
884132558611
מידע על בטיחות המוצר
אנא עיין במידע בטיחות המוצר הספציפי למוצר זה המתואר להלן
המידע הבא מסופק על ידי קמעונאי צד שלישי עצמאי המוכר מוצר זה.
תוויות בטיחות למוצר
אזהרות בטיחות:
Please note that the product is safe under normal use conditions. However, improper use may lead to hazards such as damage, injury or other safety risks. Please read and follow the instructions carefully.This product complies with EU safety standards. However, for your safety, if any abnormality (such as strange smell, overheating, loose parts, etc.) is found during use, please stop using it immediately.In accordance with the EU General Product Safety Regulation, we remind you that this product is only suitable for [specific applicable people / scenarios]. Use in non - specified people / scenarios may bring potential safety hazards.
משלוחים והחזרות
שילוח תוך 3 ימים
משלוח מ- סין.
אנו עושים כמיטב יכולתנו להבטיח שהמוצרים שאתם מזמינים יישלחו אליכם במלואם ובהתאם למפרט שלכם. עם זאת, אם תקבלו הזמנה חלקית, או פריטים שונים מאלו שהזמנתם, או שיש סיבה אחרת לכך שאינכם מרוצים מההזמנה, באפשרותכם להחזיר את ההזמנה, או כל אחד מהמוצרים הכלולים בהזמנה, ולקבל החזר מלא עבור הפריטים. הצג מדיניות ההחזרים המלאה