Nuclear Magnetic Resonance Spectrophotometer

NMR Spectroscopy NMR-23

Main Experimental Content:
  • Understand the Basic Principle and Phenomenon of Nuclear Magnetic Resonance (NMR)
  • Can observe 1H and 19F nuclear magnetic resonance signal, measurement of gN value and nuclear magnetic moment value
Main Technical parameters:
  • Signal Amplitude: 1H ≥ 100 mV
  • Signal-to-noise ratio: 40dB, 19F ≥ 10mV
  • Signal-to-noise ratio:26dB
  • Oscillation frequency:18.5 MHz ~ 23 MHz adjustable, depending on the magnetic field
  • Sweep field signal(Sweep field current): 0 ~ 200 mA adjustable
  • Probe movement position: 0 ± 40 mm
  • Samples Water doped with copper sulfate or ferric chloride, polytertrafluoroethylene rods etc.
  • Permanent magnet:Field strength of about 480mt, the relative uniformity of the magnetic field is better than 10-5, magnetic field gap: 15mm
  • Frequency meter included
  • The user needs to be equipped with another double trace oscilloscope
UNIVERSITIES & EDUCATIONAL INSTITUTES:-Chemistry Lab/Physics Lab/Medical Colleges/Material Science labs, Degree college, PG colleges, Experimental Research Educational labs etc.


Magnet – 400Mhz Actively-shielded magnet Helium/Nitrogen hold time:180/14 days 54 m room temperature bore Low field drift, Low fringe field Anti-vibration legs available
NMR-Console Digital & Modular design
CAN-based distributed control system
GHz IF technology
Excellent spectral purity and linearity
Standard 2 RF channels, expandable to 3 channels
Optional multi-receiver configuration
Broadband Pre-Amplifier Low-noise design
Supports STM (Smart Tune and Match)
Touch screen for interactive display and switching
High Resolution Manual Probe Broadband channel range:31P-15N
1H channel tunable to 19F
13C sensitivity optimized
Broad VT range
Convenient positioning of tuning and matching knobs

Spectrophotometers are widely used for colorimetric applications in various fields of biochemistry, physics and chemical industries. We carry wide array of products suitable for all the specific needs including clinical, laboratory or research and industrial market.

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