China Wholesale Raman spectrophotometer Factory – LADP-8 Magnetoresistance & Giant Magnetoresistance Effect – Labor
China Wholesale Raman spectrophotometer Factory – LADP-8 Magnetoresistance & Giant Magnetoresistance Effect – Labor Detail:
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 |
Product detail pictures:
Related Product Guide:
We intention to see quality disfigurement within the creation and supply the ideal support to domestic and overseas buyers wholeheartedly for China Wholesale Raman spectrophotometer Factory – LADP-8 Magnetoresistance & Giant Magnetoresistance Effect – Labor , The product will supply to all over the world, such as: Casablanca, Rwanda, Provence, We only supply quality products and we believe this is the only way to keep business continue. We can supply custom service too such as Logo, custom size, or custom products etc that can according to customer's requirement.
By Sahid Ruvalcaba from Armenia - 2018.12.11 14:13
The sales manager is very patient, we communicated about three days before we decided to cooperate, finally, we are very satisfied with this cooperation!
By Mark from Senegal - 2018.06.12 16:22
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