Welcome to our websites!
section02_bg(1)
head(1)

China Wholesale Giant Magnetoresistance Effect Manufacturers – LADP-1 Experimental System of CW NMR – Advanced Model – Labor

Short Description:


Product Detail

Product Tags

Related Video

Feedback (2)

We have now sophisticated machines. Our solutions are exported to the USA, the UK and so on, enjoying a great reputation amid consumers for Michelson Interferometer, Snr, Reflective Holography, We sincerely welcome both equally international and domestic company associates, and hope to work along with you during the in close proximity to foreseeable future!
China Wholesale Giant Magnetoresistance Effect Manufacturers – LADP-1 Experimental System of CW NMR – Advanced Model – Labor Detail:

Nuclear magnetic resonance (NMR) is a kind of resonance transition phenomenon caused by electromagnetic wave in a constant magnetic field. Since these studies were carried out in 1946, the methods and techniques of nuclear magnetic resonance (NMR) have been rapidly developed and widely used because they can go deep into the substance without destroying the sample, and have the advantages of rapidity, accuracy and high resolution. Nowadays, they have penetrated from physics to chemistry, biology, geology, medical treatment, materials and other disciplines, playing a huge role in scientific research and production .

Description 

Optional part:Frequency meter, self prepared part oscilloscope

This experimental system of continuous-wave nuclear magnetic resonance (CW-NMR) consists of a high homogeneity magnet and a main machine unit. A permanent magnet is used to provide a primary magnetic field superimposed by an adjustable electromagnetic field, generated by a pair of coils, to allow a fine adjustment to the total magnetic field and to compensate magnetic field fluctuations caused by temperature variations.

Because only small magnetizing current is needed for relatively low electromagnetic field, the heating problem of the system is minimized. Thus, the system can be operated continuously for several hours. It is an ideal experimental instrument for advanced physics laboratories.

Specifications

Description

Specification

Measured nucleus H and F
SNR > 46 dB (H-nuclei)
Oscillator frequency 17 MHz to 23 MHz, continuously adjustable
Area of magnet pole Diameter: 100 mm; spacing: 20 mm
NMR signal amplitude (peak to peak) > 2 V (H-nuclei); > 200 mV (F-nuclei)
Homogeneity of magnetic field better than 8 ppm
Adjustment range of electromagnetic field 60 Gauss
Number of coda waves > 15

Experiment

1. To observe the nuclear magnetic resonance (NMR) phenomenon of hydrogen nuclei in water and compare the influence of paramagnetic ions;

2. To measure the parameters of hydrogen nuclei and fluorine nuclei, such as spin magnetic ratio, Lande g factor, etc.

 


Product detail pictures:

China Wholesale Giant Magnetoresistance Effect Manufacturers –  LADP-1 Experimental System of CW NMR – Advanced Model – Labor detail pictures


Related Product Guide:

carry on to further improve, to guarantee merchandise high-quality in line with market and buyer standard necessities. Our organization has a top quality assurance procedure have already been established for China Wholesale Giant Magnetoresistance Effect Manufacturers – LADP-1 Experimental System of CW NMR – Advanced Model – Labor , The product will supply to all over the world, such as: Austria, Barbados, Cairo, Each year, many of our customers would visit our company and achieve great business advancements working with us. We sincerely welcome you to visit us at any time and together we will prevail to a greater success in the hair industry.
  • As an international trading company, we have numerous partners, but about your company, I just want to say, you are really good, wide range, good quality, reasonable prices, warm and thoughtful service, advanced technology and equipment and workers have professional training, feedback and product update is timely, in short, this is a very pleasant cooperation, and we look forward to the next cooperation!
    5 Stars By Marcia from Palestine - 2018.03.03 13:09
    In China, we have many partners, this company is the most satisfying to us, reliable quality and good credit, it is worth appreciation.
    5 Stars By Hedy from Boston - 2018.06.30 17:29
    Write your message here and send it to us