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China Wholesale ferromagnetism Factory – LADP-19 Magnetoresistance & Giant Magnetoresistance Effect – Labor

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China Wholesale ferromagnetism Factory – LADP-19 Magnetoresistance & Giant Magnetoresistance Effect – Labor Detail:

The instrument provides three kinds of magnetoresistance sensors, which are multilayer giant magnetoresistance sensor, spin valve giant magnetoresistance sensor and anisotropic magnetoresistance sensor. It helps students understand the principle and application of different magnetoresistance effects, the instrument is safe and reliable, and the experiment content is rich. It can be used in basic physics experiment, modern physics experiment and comprehensive design physics experiment in Colleges and universities and secondary schools.

Experiments

1. Understand magneto-resistance effects and measure the magnetic resistance Rb of three different materials.

2. Plot diagram of Rb/R0 with B and find the max value of resistance relative change (Rb-R0)/R0.

3. Learn how to calibrate magneto-resistance sensors & calculate the sensitivity of three magneto-resistance sensors.

4. Measure the output voltage and the current of three magneto-resistance sensors.

5. Plot the magnetic hysteresis loop of a spin-valve GMR.

Specifications

Description Specifications
Multilayer GMR sensor linear range: 0.15 ~ 1.05 mT; sensitivity: 30.0 ~ 42.0 mV/V/mT
Spin valve GMR sensor linear range: -0.81 ~ 0.87 mT; sensitivity: 13.0 ~ 16.0 mV/V/mT
Anisotropic magnetoresistance sensor linear range: -0.6 ~ 0.6 mT; sensitivity: 8.0 ~ 12.0 mV/V/mT
Helmholtz coil number of turns: 200 per coil; radius: 100 mm
Helmholtz coil constant current source 0 – 1.2 A adjustable
Measurement constant current source 0 – 5 A adjustable

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China Wholesale ferromagnetism Factory –  LADP-19 Magnetoresistance & Giant Magnetoresistance Effect – Labor detail pictures


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We usually believe that one's character decides products' high quality, the details decides products' excellent ,with the REALISTIC,EFFICIENT AND INNOVATIVE staff spirit for China Wholesale ferromagnetism Factory – LADP-19 Magnetoresistance & Giant Magnetoresistance Effect – Labor , The product will supply to all over the world, such as: Mombasa, Chicago, New Delhi, Hard work to keep making progress, innovation in the industry, make every effort to first-class enterprise. We try our best to build the scientific management model, to learn abundant professional knowledge, to develop advanced production equipment and production process , to create the first-call quality products, reasonable price , high quality of service , quick delivery , to give you create new value .
  • Customer service staff and sales man are very patience and they all good at English, product's arrival is also very timely, a good supplier.
    5 Stars By Salome from Philippines - 2018.06.26 19:27
    Speaking of this cooperation with the Chinese manufacturer, I just want to say"well dodne", we are very satisfied.
    5 Stars By Candance from Namibia - 2018.06.05 13:10
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