China Wholesale Pulsed NMR Pricelist – LADP-1A Experimental System of CW NMR – Advanced Model – Labor
China Wholesale Pulsed NMR Pricelist – LADP-1A Experimental System of CW NMR – Advanced Model – Labor Detail:
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.
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.
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 |
Product detail pictures:
Related Product Guide:
We believe in: Innovation is our soul and spirit. Top quality is our life. Purchaser need is our God for China Wholesale Pulsed NMR Pricelist – LADP-1A Experimental System of CW NMR – Advanced Model – Labor , The product will supply to all over the world, such as: Turkey, Italy, Sierra Leone, With its rich manufacturing experience, high-quality products, and perfect after-sale service, the company has gained good reputation and has become one of the famous enterprise specialized in manufacturing series.We sincerely hope to establish business relation with you and pursue mutual benefit.
By Marcy Real from Mali - 2017.12.19 11:10
In general, we are satisfied with all aspects, cheap, high-quality, fast delivery and good procuct style, we will have follow-up cooperation!
By Andrew from Bogota - 2018.06.21 17:11