NMR core analyzing system(Nuclear Magnetic Resonance Core Analyzer)It is a powerful, high-precision, high accuracy, and high sensitivity petroleum core analysis instrument based on low field nuclear magnetic resonance technology. This instrument has many powerful functions, including FID, Hahn echo, IR sequence, CPMG sequence and other related measurements, which can meet the basic requirements of pore, permeability and saturation testing in the field of petroleum rock cores.(Nuclear Magnetic Resonance Core Analyzer)Equipped with independently developed spectrometers, RF amplifiers, and gradient amplifiers, the NM5 conventional nuclear magnetic resonance core analyzer is currently the most advanced desktop nuclear magnetic resonance analyzer on the market; Can meet the basic laboratory testing needs in the field of petroleum exploration.

Main application areas:
Geological logging - rapid evaluation of oil and gas reservoirs
Logging - Basic Experimental Research on Nuclear Magnetic Logging
Experimental research on oil and gas development and indoor evaluation of low-permeability oil and gas reservoirs

Technical indicators:

1. Magnet type: permanent magnet;

2. Magnetic field strength: 0.12 ± 0.02T;

3. Probe coil diameter: 25mm;

5. Effective sample measurement area: Ø 25.4mm × H25mm;

Working conditions:

1. Power requirements: 220V, 50Hz;

2. Working temperature: 22-28 ° C;

3. Environmental humidity: 30~70%;

Size specifications (length, width, height):

1. Magnet cabinet: 410mm × 450mm × 500mm

2. RF cabinet: 450mm × 90mm × 410mm

3. Spectrometer: 425mm × 177mm × 480mm

Performance characteristics:

Accuracy of nuclear magnetic resonance rock fragment analysis technology:

Measurement of porosity, saturation, and permeability;

Nuclear magnetic resonance aperture distribution - qualitative;

Main features of the system:

1. The sample size range is wide, and both core and rock debris samples can be accurately detected;

2. Low frequency and pulse working mode;

3. Fully digital spectrometer control;

4. Specialized nuclear magnetic resonance analysis software that complies with industry standards;

5. Customizable expansion; Pulse sequence library;

6. Can store raw data of nuclear magnetic resonance signals for easy post-processing and analysis of data;

7. Test data can be easily and quickly imported into an Excel spreadsheet;

8. Automatic and manual calibration of resonance frequency;

9. Automatic and manual search for pulse width (setting of 90 º and 180 º pulse width);

10. Professional industrial computer control, stable and reliable data acquisition, matched with high-end portable data processing laptops, fast processing speed, and strong portability;

11. The device has a compact structure and small size.