Spectrometry Instruments
Filter
Showing 151–180 of 254 results
| Brand | NIUMAG |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Authorized Distributor |
| Product Category | Domestic |
| Model | PQ001 |
| Instrument Type | Low-Field NMR Relaxometer |
| Sample Compatibility | Solid-Liquid Dual-Phase Samples |
| Magnetic Field Strength | 0.5 T |
| RF Coil Configuration | Solenoid Transmit/Receive |
| Signal Detection | Digitally Integrated Spectrometer with On-Coil Low-Noise Preamplifier |
| Software Platform | Delphi-Based NMR Control & Relaxometry Analysis Suite |
| Brand | NIUMAG |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Authorized Distributor |
| Product Origin | Domestic (China) |
| Model | PQ001 |
| Instrument Type | Low-Field NMR Analyzer |
| Sample Compatibility | Solid-Liquid Dual-Phase Samples |
| Operating Mode | Pulsed Fourier Transform (PFT-NMR) |
| Magnet Type | Permanent Magnet |
| Detectable Nucleus | ¹H |
| Resonance Frequency Range | 1–30 MHz |
| Power Supply | 220 V AC, 50 Hz |
| Typical Measurement Time | 1–3 min per sample |
| Software Interface | Integrated GUI with Dedicated Relaxometry Modules |
| Brand | NIUMAG |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Authorized Distributor |
| Product Origin | Domestic (China) |
| Model | PQ001 Series |
| Instrument Type | Low-Field NMR Analyzer |
| Sample Compatibility | Solid-Liquid Dual-Mode |
| Operating Frequency | 21 MHz |
| Operation Mode | Pulsed NMR |
| Field Strength Options | 0.046 T (2 MHz), 0.14 T (6 MHz), 0.3 T (12 MHz), 0.5 T (21 MHz), 1.0 T (42 MHz) |
| Brand | NIUMAG |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic |
| Model | PQ001-Slurry |
| Instrument Type | Low-Field Nuclear Magnetic Resonance (LF-NMR) Analyzer |
| Sample Type | Solid–Liquid Composite Systems |
| Brand | NIUMAG |
|---|---|
| Origin | Shanghai, China |
| Model | PQ001-015V |
| Instrument Type | Low-Field NMR Analyzer |
| Sample Compatibility | Solid-Liquid Dual-Phase |
| Magnetic Field Strength | 0.5 T |
| RF Coil Configuration | Solenoid Transceiver |
| Signal Processing | Fully Digital Spectrometer with FPGA-Based Architecture |
| Software Platform | Delphi-Based Relaxometry Suite with Guided Workflow |
| Brand | NIUMAG |
|---|---|
| Origin | Jiangsu, China |
| Instrument Type | Low-Field NMR Spectrometer |
| Model | PQ001-10 |
| Magnet Type | Permanent Magnet |
| Static Magnetic Field Strength | 0.5 ± 0.03 T |
| Sample Compatibility | Solid-Liquid Hybrid Samples |
| Typical Measurement Time | ≤2 min per sample |
| Sample Preparation | Non-destructive, no pre-treatment required |
| Reusability | Fully reversible sample loading |
| Brand | NIUMAG |
|---|---|
| Origin | Jiangsu, China |
| Model | PQ001-11 |
| Instrument Type | Low-Field NMR Analyzer |
| Sample Compatibility | Solid-Liquid Dual-Phase Samples |
| Magnet Type | Permanent Magnet |
| Static Magnetic Field Strength | 0.5 ± 0.03 T |
| Measurement Principle | Proton (¹H) Transverse Relaxation Time (T₂) Spectroscopy |
| Brand | NIUMAG |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic |
| Model | PQ001-12 |
| Instrument Type | Low-Field Nuclear Magnetic Resonance (LF-NMR) Spectrometer |
| Sample Type | Solid-Liquid Composite Materials |
| Magnet Type | Permanent Magnet |
| Magnetic Field Strength | 0.5 T ± 0.03 T |
| Sample Tube Dimensions | Ø24.2 mm × H25 mm |
| Measurement Time | ≤ 3 min per sample |
| Brand | NIUMAG |
|---|---|
| Origin | Jiangsu, China |
| Instrument Type | Low-Field NMR Spectrometer |
| Model | PQ001-12-040V |
| Magnetic Field Strength | 0.50 ± 0.01 T |
| Sample Tube Dimensions | Ø16 mm × H40 mm |
| Magnet Homogeneity | ≤30 ppm |
| Sample Compatibility | Solid-Liquid Mixed Matrices (e.g., pelleted feed, meal, oilseed meals) |
| Fat Content Range | 1–100 wt% |
| Moisture Content Range | 2–10 wt% |
| Repeatability (11 Replicates) | ≤0.5% RSD for both fat and moisture |
| Measurement Principle | Proton (¹H) Spin–Lattice (T₁) and Spin–Spin (T₂) Relaxation Discrimination |
| Brand | NIUMAG |
|---|---|
| Origin | Jiangsu, China |
| Model | PQ001-13 |
| Instrument Type | Low-Field NMR Analyzer |
| Sample Compatibility | Solid-Liquid Hybrid (Powder Suspensions in Aqueous or Organic Media) |
| Measurement Principle | Transverse Relaxation Time (T₂) Distribution Analysis of Dispersant Molecules |
| Typical Test Duration | ≤ 3 min per sample |
| Sample Preparation | None required |
| Tube Diameter Compatibility | Standard 13 mm OD NMR tubes |
| Brand | NIUMAG |
|---|---|
| Origin | Jiangsu, China |
| Instrument Type | Low-Field NMR Analyzer |
| Model | PQ001-14 |
| Magnet Type | Permanent Magnet |
| Static Magnetic Field Strength | 0.5 T ± 0.03 T |
| Magnetic Field Homogeneity | ≤30 ppm over H-volume |
| Sample Geometry | Cylindrical, Ø7.2 mm × H20 mm |
| Sample State | Solid–Liquid Composite (Suspensions, Pastes, Slurries) |
| Measurement Time per Sample | ≤3 min |
| Sample Preparation | None required |
| Brand | Niumag |
|---|---|
| Origin | Jiangsu, China |
| Instrument Type | Low-Field NMR Analyzer |
| Model | PQ001-15 |
| Sample Compatibility | Solid–Liquid Hybrid (Powder-in-Liquid Suspensions) |
| Magnet Type | Permanent Magnet |
| Static Magnetic Field Strength | 0.5 T ± 0.03 T |
| Sample Tube Dimensions | Ø12.5 mm × H15 mm (Cylindrical) |
| Magnetic Field Homogeneity | ≤30 ppm over H-volume |
| Measurement Time per Sample | ≤3 min |
| Wet Specific Surface Area Repeatability (RSD) | ≤1.0% |
| Probe Options | Multiple RF Coil Sizes Available |
| Brand | NIUMAG |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic |
| Model | PQ001-16 |
| Instrument Type | Low-Field NMR Analyzer |
| Sample Type | Solid-Liquid Hybrid Samples |
| Magnet Type | Permanent Magnet |
| Magnetic Field Strength | 0.5 T ± 0.03 T |
| Sample Tube Diameter × Height | Ø24.2 mm × 25 mm |
| Power Consumption | <500 W |
| Single Measurement Time | <3 min |
| Detection Limit for Degradation Products | 0.1% (e.g., short-chain fatty acids, hydroperoxides) |
| Quantifiable Parameters | T₂ relaxation distribution, specific surface area, micelle morphology, crystallinity, tacticity, crosslink density, polymer blend composition, oil/water content |
| Brand | NIUMAG |
|---|---|
| Origin | Jiangsu, China |
| Instrument Type | Low-Field NMR Spectrometer |
| Model | PQ001-17 |
| Magnet Type | Permanent Magnet |
| Static Magnetic Field Strength | 0.5 T ± 0.03 T |
| Magnetic Field Homogeneity | ≤30 ppm |
| Sample Compatibility | Solid-Liquid Dual-Mode |
| Applicable Standards | ASTM D3701, SH/T 0658–1998 |
| Application Scope | Petroleum distillates (naphtha to vacuum gas oil), aviation turbine fuels, middle distillate fuels |
| Brand | NIUMAG |
|---|---|
| Origin | Jiangsu, China |
| Model | PQ001-18 |
| Instrument Type | Low-Field NMR Analyzer |
| Sample Compatibility | Solid-Liquid Dual-Mode |
| Magnetic Field Strength | 0.5 T ± 0.03 T |
| Magnet Uniformity | ≤30 ppm |
| Compliant Standards | ASTM D3701, SH/T 0658–1998 |
| Brand | NIUMAG |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Regional Classification | Domestic (PRC) |
| Model | PQ001-20-015V |
| Instrument Type | Low-Field NMR Relaxometer |
| Sample Form | Liquid |
| Software | Dedicated Contrast Agent Relaxivity Analysis Suite (T₁/T₂, R₁/R₂, r₁/r₂) |
| System Architecture | Integrated Single-Board Spectrometer (RF + Temperature Control + Industrial PC) |
| Probe Design | Fixed-Tune RF Coil Assembly |
| Brand | NIUMAG |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Authorized Distributor |
| Regional Classification | Domestic (China) |
| Model | PQ001-20-020V |
| Instrument Type | Low-Field NMR Analyzer |
| Sample Compatibility | Solid and Liquid Samples |
| Magnetic Field Strength | 0.50 ± 0.01 T |
| Sample Tube Dimensions | Ø16 mm × H40 mm |
| Magnet Homogeneity | ≤30 ppm |
| Repeatability (11 Replicates) | Max Deviation ≤0.5% |
| Brand | NIUMAG |
|---|---|
| Origin | Jiangsu, China |
| Model | PQ001-6 |
| Instrument Type | Low-Field NMR Analyzer |
| Magnetic Field Strength | 0.5 T ± 0.03 T |
| Magnet Homogeneity | ≤30 ppm |
| Sample Tube Diameter | Ø8.5 mm × Height 20 mm |
| Probe Coil Diameter | 18 mm |
| Sample Volume | 2–6 mL |
| Sample Compatibility | Solid-Liquid Dual Mode |
| Standards Compliance | ASTM D7171, ASTM D4808, ASTM D3701, GB/T, SH/T series |
| Measurement Principle | Time-Domain Pulsed NMR (TD-NMR) |
| Key | Brand: NIUMAG |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Authorized Distributor |
| Instrument Type | Low-Field NMR Analyzer |
| Sample Compatibility | Solid-Liquid Dual-Phase |
| Magnet Type | Permanent Magnet |
| Field Strength | 0.5 T ± 0.03 T |
| Sample Tube Dimensions | Ø24.2 mm × H25 mm |
| Measurement Time | ≤3 min per sample |
| Application Scope | Specific Surface Area, Crosslink Density, Resin Content, Crystallinity (e.g., PE), Isotacticity (e.g., PP), Elastomer/PE Ratio in Copolymers, Oil/Water Content |
| Brand | NIUMAG |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic |
| Model | PQ001-8 |
| Instrument Type | Low-Field NMR Analyzer |
| Sample Type | Solid-Liquid Hybrid |
| Magnet Type | Permanent Magnet |
| Magnetic Field Strength | 0.5 T ± 0.03 T |
| Sample Dimensions | Ø12.5 mm × H15 mm (cylindrical) |
| Magnetic Field Homogeneity | ≤30 ppm over H-volume |
| Measurement Time per Sample | ≤3 min |
| Probe Options | Multi-size RF probes available |
| Moisture Quantification Capability | Distinguishes free water vs. bound water |
| Spatial Resolution | Capable of 1D/2D moisture distribution profiling |
| Software Compliance | Audit trail, user permission levels, data integrity features aligned with GLP/GMP principles |
| Brand | NIUMAG |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Authorized Distributor |
| Product Origin | Domestic (China) |
| Model | PQ001-9 |
| Instrument Type | Low-Field NMR Analyzer |
| Sample Compatibility | Solid-Liquid Dual-Mode |
| Magnetic Field Strength | 0.5 T ± 0.03 T |
| Magnet Type | Permanent Magnet |
| Magnet Homogeneity | Optimized for Routine Hydrocarbon Analysis |
| Measurement Principle | Proton (¹H) Transverse Relaxation Time (T₂) Distribution Analysis |
| Brand | NIUMAG |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (China) |
| Model | PQ001-API |
| Instrument Type | Low-Field Nuclear Magnetic Resonance Analyzer |
| Sample Type | Solid–Liquid Compatible |
| Operating Frequency | 21.3 MHz |
| Magnet Type | Permanent Magnet |
| Magnetic Field Strength | 0.5 ± 0.08 T |
| Probe Coil Diameter | 10 mm |
| Effective Sample Detection Volume | Ø10 mm × H20 mm |
| Quantification Range (for ¹H or ¹⁹F) | 10–90 wt% |
| Nuclei Supported | ¹H, ¹⁹F |
| Brand | NIUMAG |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | PQ001-b |
| Quotation | Upon Request |
| Magnetic Field Strength | 0.5 ± 0.03 T / 0.25 ± 0.03 T |
| Sample Dimensions | Ø25 mm × H25 mm |
| Brand | NIUMAG |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic |
| Model | PQ001-F1 |
| Instrument Type | Low-Field NMR Analyzer |
| Sample Mode | Solid-Liquid Dual Compatibility |
| Operating Principle | Pulsed Fourier Transform NMR |
| Sensitivity | 0.1 ppm (F) |
| Resolution | 0.1 ppm (F) |
| Magnet Type | Permanent Magnet |
| Static Field Strength | 0.5 ± 0.08 T |
| Larmor Frequency (¹⁹F) | 21.3 MHz |
| Probe Coil Diameter | 25 mm |
| Brand | NIUMAG |
|---|---|
| Origin | Jiangsu, China |
| Instrument Type | Low-Field NMR Spectrometer |
| Sample Compatibility | Solid-Liquid Hybrid (Seeds, Oilseeds, Food Matrices) |
| Magnetic Field Strength | 0.28 T ± 0.03 T |
| Magnet Homogeneity | ≤40 ppm |
| Sample Cavity | Ø40 mm × H60 mm |
| Fatty Acid Quantification Method | CPMG Pulse Sequence + T₂ Relaxation Inversion Analysis |
| Oil Content Range | 1–100 wt% |
| Moisture Content Range | 2–10 wt% |
| Repeatability (11 Replicates) | ≤0.5% RSD |
| Environmental Compliance | RoHS-compliant design, no hazardous solvents or radioisotopes required |
| Brand | NIUMAG |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic |
| Model | PQ001-GU |
| Instrument Type | Low-Field NMR Spectrometer |
| Sample Type | Solid-Liquid Dual-Phase Compatible |
| Operating Mode | Pulsed Fourier Transform |
| Magnet Type | Permanent Magnet |
| Magnetic Field Strength | 0.5 ± 0.08 T |
| Probe Coil Diameter | 18 mm |
| Brand | NIUMAG |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Authorized Distributor |
| Product Category | Domestic |
| Model | PQ001-GU |
| Instrument Type | Low-Field NMR Analyzer |
| Sample Type | Solid-Liquid Dual-Phase |
| Magnet Type | Permanent Magnet |
| Magnetic Field Strength | 0.5 T ± 0.03 T |
| Sample Tube Diameter × Height | Ø24.2 mm × 25 mm |
| Measurement Time | ≤3 min per sample |
| Brand | NIUMAG |
|---|---|
| Origin | Jiangsu, China |
| Instrument Type | Low-Field NMR Analyzer |
| Sample Type | Solid-Liquid Combined Systems |
| Magnet Type | Permanent Magnet |
| Magnetic Field Strength | 0.5 T ± 0.03 T |
| Sample Dimensions | Ø12.5 mm × H15 mm (Cylindrical) |
| Magnetic Field Homogeneity | ≤30 ppm over DSV 30 mm |
| Measurement Time per Sample | ≤3 min |
| Wet Specific Surface Area Repeatability | RSD ≤1.0% |
| Probe Options | Multiple Standard Probe Sizes Available |
| Design | Integrated Portable Unit with Large-Bore Sample Chamber |
| Brand | NIUMAG |
|---|---|
| Origin | Jiangsu, China |
| Instrument Type | Low-Field NMR Spectrometer |
| Model | PQ001-GU-1 |
| Sample Compatibility | Solid-Liquid Dual-Phase |
| Magnetic Field Strength | 0.5 T ± 0.03 T |
| Sample Tube Diameter × Height | Ø24.2 mm × 25 mm |
| Measurement Time | ≤3 min per sample |
| Core Application | Quantitative Crosslinking Density Analysis of Sodium Hyaluronate (HA) |
| Brand | NIUMAG |
|---|---|
| Origin | Jiangsu, China |
| Magnet Type | Permanent Magnet |
| Magnetic Field Strength | 0.5 T ± 0.03 T |
| Sample Dimensions | Ø24.2 mm × H25 mm |
| Sample Mass Range | 2–2.5 g |
| Sample Compatibility | Solid-Liquid Dual-Mode |
| Instrument Category | Low-Field NMR Spectrometer |
| Model | PQ001-GU-2 |