Nuclear Magnetic Resonance Spectrometer
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| Brand | NIUMAG |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Authorized Distributor |
| Regional Classification | Domestic (China) |
| Model | MesoMR Custom Series |
| Instrument Type | Low-Field Nuclear Magnetic Resonance (NMR) Analyzer |
| Sample Compatibility | Solid-Liquid Dual-Phase Samples |
| Operating Principle | Fourier Transform (FT) NMR |
| Magnet Type | Permanent Magnet |
| Field Strength | 0.3 ± 0.05 T |
| Magnet Configuration | C-Shaped Open Design |
| Data Acquisition Mode | Pulsed NMR with Spin Echo Sequences (e.g., CPMG, IR, SE) |
| Brand | NIUMAG |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Authorized Distributor |
| Regional Classification | Domestic (China) |
| Model | MesoMR Customized |
| Instrument Type | Low-Field Nuclear Magnetic Resonance Analyzer |
| Sample Compatibility | Solid–Liquid Dual-Phase |
| Operating Principle | Fourier Transform NMR |
| Magnet Type | Permanent Magnet |
| Magnetic Field Strength | 0.3 ± 0.05 T |
| Magnet Configuration | C-Shaped Open Design |
| Brand | NIUMAG |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | MesoMR- |
| Instrument Type | Low-Field NMR Spectrometer |
| Sample Form | Solid-Liquid Hybrid |
| Operating Frequency | 50 MHz |
| Excitation/Reception Mode | Continuous-Wave and Pulsed NMR (50 MHz Larmor Frequency) |
| Magnetic Field Strength | 0.3 ± 0.03 T or 0.5 ± 0.03 T |
| Sample Chamber Orientation | Transverse or Longitudinal |
| Max Sample Dimensions | Ø ≤ 25.4 mm × L ≤ 80 mm (for low-temp/high-pressure configuration) |
| Temperature Range | –20 °C to +80 °C (with optional modules) |
| Pressure Capability | Up to 30 MPa (with custom high-pressure cell) |
| Signal-to-Noise Ratio | Optimized for sub-ppm water-phase detection in hydrate systems |
| Brand | NIUMAG |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic |
| Model | MesoMR |
| Instrument Type | Low-Field NMR Spectrometer |
| Sample Type | Solid–Liquid Combined |
| Operating Mode | Pulsed Fourier Transform |
| Magnetic Field Strength | 0.3 ± 0.03 T or 0.5 ± 0.03 T |
| Sample Orientation | Transverse or Longitudinal |
| Max Sample Dimensions | Ø ≤ 25.4 mm × L ≤ 80 mm (low-temp/high-pressure) |
| Brand | NIUMAG |
|---|---|
| Origin | Jiangsu, China |
| Instrument Type | Low-Field NMR Analyzer |
| Sample Mode | Solid-Liquid Dual-State Compatibility |
| Operating Principle | Fourier Transform NMR |
| Magnetic Field Strength | 0.3 ± 0.03 T or 0.5 ± 0.03 T |
| Sample Orientation | Transverse or Longitudinal |
| Max Sample Dimensions | Ø ≤ 25.4 mm × L ≤ 80 mm (low-temp/high-pressure mode) |
| Temperature Control Range | Down to –20 °C |
| Pressure Capability | Integrated high-pressure cell support (up to 20 MPa, configurable) |
| Signal-to-Noise Ratio | Optimized for sub-ppm water-phase detection in frozen/thawing media |
| Compliance | ASTM D7269, ISO 17894, USP <701>, GLP-aligned data audit trail capability |
| Brand | NIUMAG |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic |
| Model | MesoMR |
| Instrument Type | Low-Field NMR Analyzer |
| Sample Type | Solid–Liquid Combined |
| Operating Mode | Fourier Transform |
| Magnetic Field Strength | 0.3 ± 0.03 T or 0.5 ± 0.03 T |
| Sample Orientation | Transverse or Longitudinal |
| Max Sample Dimensions | Ø ≤ 25.4 mm × L ≤ 80 mm (low-temp/high-pressure) |
| Temperature Range | Down to –20 °C with high stability |
| Pressure Compatibility | Integrated high-pressure cell support (up to 30 MPa, configurable) |
| RF Coil Options | Customizable diameters (25 mm, 50 mm standard) |
| Signal-to-Noise Ratio | Optimized for sub-ppm water-phase detection in frozen/hydrated media |
| Brand | NIUMAG |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Authorized Distributor |
| Regional Classification | Domestic |
| Model | MesoMR Series HT/HP |
| Instrument Type | Low-Field Nuclear Magnetic Resonance (LF-NMR) Analyzer |
| Sample Compatibility | Solid-Liquid Dual-Phase |
| Magnetic Field Strength | 0.3 ± 0.03 T or 0.5 ± 0.03 T |
| Sample Orientation | Transverse or Longitudinal |
| Max Sample Dimensions | Ø ≤ 25.4 mm × L ≤ 80 mm (low-temp/HP mode) |
| Operating Temperature Range | Down to –20 °C |
| Pressure Capability | Compatible with custom high-pressure vessels (up to user-specified围压/气压) |
| RF Coil Options | Interchangeable probes for varied bore sizes and sensitivity profiles |
| Brand | NIUMAG |
|---|---|
| Origin | Jiangsu, China |
| Instrument Type | Low-Field NMR Analyzer |
| Sample Compatibility | Solid-Liquid Dual-Phase Samples |
| Magnet Field Strength | 0.50 ± 0.03 T |
| Sample Orientation | Vertical Insertion |
| Optional Probe Coils | 25 mm (1″), 38 mm (1.5″), and ≤10 mm diameter configurations |
| Primary NMR Modes | 1D Spin-Echo (CPMG), 2D T₁–T₂ Correlation Spectroscopy |
| Brand | NIUMAG |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic |
| Model | MesoMR Series+ |
| Instrument Type | Low-Field NMR Spectrometer |
| Sample Compatibility | Solid-Liquid Dual-Phase |
| Operating Frequencies | 12 MHz / 21 MHz |
| Data Acquisition Mode | Pulsed Fourier Transform (PFT-NMR) |
| Brand | NIUMAG |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Authorized Distributor |
| Product Origin | Domestic (China) |
| Model | MesoMR Series |
| Pricing | Available Upon Request |
| Instrument Type | Low-Field Nuclear Magnetic Resonance (LF-NMR) Analyzer |
| Sample Compatibility | Solid-Liquid Coupled Systems |
| Operating Frequency | 21.3 MHz |
| Data Acquisition Method | Fourier Transform |
| Brand | NIUMAG |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic |
| Model | MesoMR Series |
| Instrument Type | Low-Field Nuclear Magnetic Resonance Analyzer |
| Sample Compatibility | Solid–Liquid Dual-Phase |
| Operating Frequency | 21.3 MHz |
| Data Acquisition Method | Fourier Transform |
| Magnet Type | Permanent Magnet |
| Magnetic Field Strength | 0.5 ± 0.08 T |
| Probe Coil Diameter | 60 mm |
| Brand | NIUMAG |
|---|---|
| Origin | Jiangsu, China |
| Instrument Type | Low-Field NMR Analyzer |
| Sample Type | Solid-Liquid Dual-Phase |
| Magnetic Field Strength | 0.3 T ± 0.03 T |
| Magnet Geometry | Closed “Square” Bore |
| Field Homogeneity | ≤30 ppm |
| Maximum Sample Dimensions | Ø60 mm × H100 mm (Cylindrical) |
| Probe Orientation | Transverse/Longitudinal |
| Optional Modules | Low-Temperature/High-Pressure (up to 40 MPa), High-Temperature/High-Pressure (up to 25 MPa) |
| Measurement Modes | T₁/T₂ Relaxometry, T₁/T₂/Proton Density-Weighted Imaging |
| Environmental Simulation Support | Temperature, Pressure, Fluid Flow, Gas Saturation (with accessories) |
| Brand | NIUMAG |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Authorized Distributor |
| Product Category | Domestic Low-Field NMR Analyzer |
| Model | MesoMR-HTHP |
| Instrument Type | Low-Field Nuclear Magnetic Resonance Spectrometer/Imager |
| Sample Compatibility | Solid-Liquid Dual-Phase Porous Media (e.g., Rock Cores, Sediments, Cementitious Materials) |
| Magnet Type | Permanent Magnet |
| Static Magnetic Field Strength | 0.5 ± 0.05 T |
| Probe Coil Diameter | 60 mm |
| Effective Detection Volume | Ø25.4 mm × H60 mm |
| HT/HP Core Holder Max. Sample Diameter | 25.4 mm |
| HT/HP Core Holder Sample Length Range | 20–60 mm |
| HT/HP Core Holder Axial Pressure Rating | ≤20 MPa |
| HT/HP Core Holder Confining Pressure Rating | ≤22 MPa |
| HT/HP Core Holder Max. Operating Temperature | 80 °C |
| Optional HT/HP Flooding System Max. Fluid Pressure | 20 MPa |
| Optional HT/HP Flooding System Max. Temperature | 80 °C |
| Power Supply | 220 V, 50 Hz |
| Ambient Operating Temperature | 22–28 °C |
| Relative Humidity | 30–70 % RH |
| Brand | NIUMAG |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Authorized Distributor |
| Regional Classification | Domestic (PRC) |
| Model | MesoMR-T1-T2 |
| Instrument Type | Low-Field Nuclear Magnetic Resonance Analyzer |
| Sample Mode | Solid-Liquid Dual-State Compatibility |
| Operating Principle | Pulsed Fourier Transform NMR |
| Sensitivity | 0.1 (arbitrary unit, calibrated against standard water sample) |
| Resolution | 0.1 ms (in T₂ dimension), 0.1 ms (in T₁ dimension) |
| Magnet Type | Permanent Magnet |
| Static Field Strength | 0.5 ± 0.03 T |
| Probe Coil Diameter Range | 25–60 mm |
| Brand | NIUMAG |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Authorized Distributor |
| Regional Classification | Domestic |
| Model | MESOMR+ |
| Instrument Type | Low-Field NMR Analyzer |
| Sample Compatibility | Solid–Liquid Dual-Phase Samples |
| Operating Frequencies | 12.8 MHz / 21.3 MHz |
| Magnet Type | Permanent Magnet |
| Magnetic Field Strength | 0.5 ± 0.08 T |
| Probe Coil Diameter | 60 mm |
| Brand | NIUMAG |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Authorized Distributor |
| Regional Classification | Domestic |
| Model | MesoMR+ |
| Instrument Type | Low-Field NMR Analyzer |
| Sample Compatibility | Solid-Liquid Dual-Phase |
| Operating Frequency | 50 MHz |
| Data Acquisition Mode | Pulsed Fourier Transform |
| Brand | NIUMAG |
|---|---|
| Origin | Jiangsu, China |
| Model | MesoMR12-060H-HTHP |
| Instrument Type | Low-Field NMR Analyzer |
| Sample Type | Solid-Liquid Dual-Phase |
| Magnetic Field Strength | 0.3 ± 0.03 T or 0.5 ± 0.03 T |
| Sample Orientation | Transverse or Longitudinal |
| Max Sample Dimensions | Ø ≤ 25.4 mm × L ≤ 80 mm (low-temp/high-pressure mode) |
| Operating Temperature Range | Down to –20 °C |
| Pressure Capability | Compatible with high-pressure HTHP (High-Temperature High-Pressure) and LTHP (Low-Temperature High-Pressure) modules |
| Brand | NIUMAG |
|---|---|
| Origin | Jiangsu, China |
| Model | MesoMR12-060H-I |
| Instrument Type | Low-Field Nuclear Magnetic Resonance (LF-NMR) Analyzer |
| Sample Compatibility | Solid-Liquid Hybrid Samples |
| Standard Temperature Range | Room Temperature to 130 °C |
| Optional Variable-Temperature Module | −100 °C to 200 °C |
| Magnet Type | Permanent Magnet |
| Nominal Field Strength | 0.5 ± 0.05 T |
| Optional Imaging Capability | Yes |
| Brand | NIUMAG |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic |
| Model | MesoMR12-060H-I Medium-Size Pseudo-Triaxial NMR Imaging Analyzer |
| Instrument Type | Low-Field NMR Analyzer |
| Sample Type | Solid-Liquid Dual-Phase Samples |
| Magnet Type | Permanent Magnet |
| Magnetic Field Strength | 0.5 ± 0.08 T (Larmor Frequency: 21.3 MHz) |
| Probe Coil Diameter | 60 mm |
| Brand | NIUMAG |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic |
| Model | MesoMR12-60H-I |
| Instrument Type | Low-Field NMR Analyzer |
| Sample Type | Solid-Liquid Dual-Mode |
| Operating Frequencies | 12 MHz / 21 MHz |
| Acquisition Mode | Pulsed Fourier Transform |
| Magnet Type | Permanent Magnet |
| Magnetic Field Strength | 0.3 ± 0.03 T (12 MHz) / 0.5 ± 0.03 T (21 MHz) |
| Probe Coil Diameter | 60 mm |
| Brand | NIUMAG |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic |
| Model | MesoMR21 |
| Instrument Type | Low-Field NMR Analyzer |
| Sample Type | Solid-Liquid Dual-Mode |
| Operating Frequency | 21.3 MHz |
| Magnet Type | Permanent Magnet |
| Magnetic Field Strength | 0.5 ± 0.03 T |
| Probe Coil Diameter | 60 mm |
| Optional Frequencies | 12 MHz / 21.3 MHz |
| Field Homogeneity | ≤ 10 ppm over 30 mm DSV |
| Brand | NIUMAG |
|---|---|
| Origin | Shanghai, China |
| Model | MesoMR21-040V |
| Magnet Field Strength | 0.50 ± 0.03 T |
| Operating Frequency | ~21.3 MHz (¹H) |
| Sample Orientation | Vertical (longitudinal) |
| Probe Options | 25 mm (1″), 38 mm (1.5″), and ≤10 mm diameter RF coils |
| Sample Type | Solid–liquid dual-phase (rock core, shale, porous media) |
| Instrument Class | Low-field NMR spectrometer |
| Brand | NIUMAG |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Authorized Distributor |
| Product Origin | Domestic (China) |
| Model | MesoMR21-060H-I |
| Instrument Type | Low-Field NMR Analyzer & Imager |
| Sample Compatibility | Solid-Liquid Dual-Phase Samples |
| Operating Frequencies | 12 MHz / 23 MHz |
| Data Acquisition Mode | Pulsed Fourier Transform (PFT-NMR) |
| Brand | NIUMAG |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic |
| Model | MesoMR23-040V |
| Instrument Type | Low-Field NMR Analyzer |
| Sample Type | Solid-Liquid Dual-Phase Core Samples |
| Operating Frequency | 23 MHz |
| Data Acquisition Method | Pulsed Fourier Transform (PFT-NMR) |
| Brand | NIUMAG |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Authorized Distributor |
| Regional Classification | Domestic (China) |
| Model | MicroMR |
| Instrument Type | Low-Field NMR Analyzer |
| Sample Type | Solid-Liquid Dual-Mode |
| Operating Frequency | 20 MHz |
| Data Acquisition Mode | Pulsed Fourier Transform |
| Sample Volume | 6–10 mL |
| Oil Content Range | 0.05–100 wt% |
| Repeatability | RSD < 5% |
| Brand | NIUMAG |
|---|---|
| Origin | Jiangsu, China |
| Model | MicroMR Series |
| Instrument Type | Low-Field NMR Analyzer |
| Sample Type | Solid-Liquid Dual-Mode |
| Operating Frequencies | 2 MHz / 12 MHz / 20 MHz |
| Acquisition Method | Pulsed Fourier Transform (PFT) |
| Standard Probe Diameter | 25.4 mm (1 inch) |
| Optional Probe | 38.1 mm (1.5 inch) |
| Brand | NIUMAG |
|---|---|
| Origin | Jiangsu, China |
| Instrument Type | Low-Field NMR Analyzer |
| Model | MicroMR-1 |
| Sample Compatibility | Solid-Liquid Composite (Drilling Cuttings) |
| Field Strength Options | 0.3 T / 0.5 T (Configurable) |
| Probe Options | Dual Dedicated Probes (Standard & High-Sensitivity) |
| Measurement Principle | T₂ Relaxometry-Based Fluid Discrimination |
| Key Output Parameters | Oil Saturation, Water Saturation, Bound/Free Fluid Ratio, Porosity Estimate, Pore Size Distribution Index |
| Compliance Framework | Designed for GLP-aligned workflows |
| Brand | NIUMAG |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | MicroMR-12M |
| Instrument Type | Low-Field NMR Analyzer |
| Sample Compatibility | Solid-Liquid Dual-Mode |
| Operating Frequency | 12 MHz |
| Data Acquisition Method | Pulsed Fourier Transform (PFT-NMR) |
| Magnet Type | Permanent Magnet |
| Magnetic Field Strength | 0.28 ± 0.05 T |
| Probe Coil Diameter | 25 mm |
| Brand | NIUMAG |
|---|---|
| Origin | Jiangsu, China |
| Instrument Type | Low-Field Nuclear Magnetic Resonance (LF-NMR) Analyzer |
| Model | MicroMR-2 |
| Sample Compatibility | Solid-Liquid Dual-Phase Samples |
| Application Domain | Petroleum Reservoir Characterization & Produced Fluid Monitoring |
| Measurement Principle | Proton (¹H) Spin Echo Relaxometry in Static Low-Field Magnetic Environment |
| Field Strength | ~0.3 T (Typical for Benchtop LF-NMR Systems) |
| RF Frequency | ~12.8 MHz (at 0.3 T) |
| T₂ Relaxation Time Range | 10 µs – 3 s |
| Data Acquisition Mode | CPMG Pulse Sequence |
| Compliance | Designed for GLP/GMP-aligned workflows |
| Brand | NIUMAG |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Authorized Distributor |
| Product Category | Domestic |
| Model | MicroMR+ |
| Instrument Type | Low-Field NMR Analyzer |
| Sample Type | Solid-Liquid Dual-Mode |
| Operating Frequency | 12 MHz |
| Data Acquisition Method | Fourier Transform |
| Magnet Type | Permanent Magnet |
| Magnetic Field Strength | 0.28 ± 0.05 T |
| Field Homogeneity | 300 ppm (25 mm × 25 mm × 25 mm) |
| Field Stability | < 300 Hz/hour |
| RF Transmitter Power | > 300 W peak-to-peak, linearity distortion < 0.3% |
| Diffusion Gradient Strength | up to 18 G/cm (peak) |
| Standard Probe Coil Diameter | 25 mm |
| Optional Probe Coil Diameter | 10 mm |
| Effective Sample Volume | Ø25.4 mm × H25 mm |
| Power Supply | 220 V, 50 Hz |
| Operating Temperature | 22–28 °C |
| Relative Humidity | 30–70 % |