sub-head-wrapper"">

Super Lowest Price Magnetic Material Measuring - EPR-72 – ChuanShanJia

Short Description:


Product Detail

Product Tags

Related Video

Feedback (2)

owing to excellent assistance, a variety of high quality products and solutions, aggressive costs and efficient delivery, we take pleasure in an excellent popularity amongst our customers. We are an energetic business with wide market for Mrgfus, Vet Mri Scanner, Water-Cooled Microwave Ablation Applicator, Since the factory founded, we have committed to the development of new products. With the social and economic pace, we will continue to carry forward the spirit of "high quality, efficiency, innovation, integrity", and stick to the operating principle of "credit first, customer first, quality excellent". We will create a brilliant future in hair production with our partners.
Super Lowest Price Magnetic Material Measuring - EPR-72 – ChuanShanJia Detail:

An electron is a kind of elementary particle with a certain mass and negative charge. It can perform two kinds of motion; one is to move on the orbit around the nucleus, and the other is to spin on an axis passing through its center. Since the movement of electrons produces moments, currents and magnetic moments are produced during movement. In the applied constant magnetic field H, the magnetic moment of the electron acts like a small magnetic rod or needle. Since the spin quantum number of the electron is 1/2, the electron has only two orientations in the external magnetic field: one is parallel to H, corresponding to low energy Level, the energy is -1/2gβH; one is antiparallel to H, corresponding to the high energy level, the energy is +1/2gβH, and the energy difference between the two levels is gβH. If in the direction perpendicular to H, the electromagnetic wave of frequency v is added to meet the condition of hv=gβH, the low-energy level electrons absorb the electromagnetic wave energy and jump to the higher energy level, which is called electronic paramagnetic resonance.

①Substances with unpaired electrons (or single electrons) appear in the molecular orbital. Such as free radicals (molecules containing one single electron), dibasic and polybasic (molecules containing two or more single electrons), triplet molecules (also have two single electrons in the molecular orbital, but they are very far apart Recently, there is a strong magnetic interaction between each other, which is different from the double base) and so on.

②Substances with single electrons appearing in atomic orbitals, such as alkali metal atoms, transition metal ions (including iron group, palladium group, and platinum group ions, which in turn have underfilled 3d, 4d, 5d shells), rare earth metal ions (With underfilled 4f shell) and so on.

1、Magnetic field range:0~18000 Gauss continuously adjustable

2、Pole head spacing:72mm

3、Cooling method:water cooling

4、Overall weight:<2000kg

Can be customized according to customer requirements


Product detail pictures:

Super Lowest Price Magnetic Material Measuring - EPR-72 – ChuanShanJia detail pictures

Super Lowest Price Magnetic Material Measuring - EPR-72 – ChuanShanJia detail pictures

Super Lowest Price Magnetic Material Measuring - EPR-72 – ChuanShanJia detail pictures

Super Lowest Price Magnetic Material Measuring - EPR-72 – ChuanShanJia detail pictures


Related Product Guide:

Dedicated to strict high-quality management and considerate purchaser support, our experienced employees members are usually available to discuss your specifications and be certain full shopper satisfaction for Super Lowest Price Magnetic Material Measuring - EPR-72 – ChuanShanJia, The product will supply to all over the world, such as: Sri Lanka, Curacao, Paraguay, They are sturdy modeling and promoting effectively all over the world. Never ever disappearing major functions within a quick time, it's a have to for you of fantastic good quality. Guided by the principle of "Prudence, Efficiency, Union and Innovation. the corporation. ake an excellent efforts to expand its international trade, raise its organization. rofit and raise its export scale. We are confident that we are going to have a bright prospect and to be distributed all over the world in the years to come.
  • The customer service staff is very patient and has a positive and progressive attitude to our interest, so that we can have a comprehensive understanding of the product and finally we reached an agreement, thanks!
    5 Stars By Rigoberto Boler from Brazil - 2018.09.23 18:44
    The sales person is professional and responsible, warm and polite, we had a pleasant conversation and no language barriers on communication.
    5 Stars By Joa from Morocco - 2017.01.11 17:15

    Related Products