Particle/Powder Analysis Instruments
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| Brand | LINKOPTIK |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Manufacturer |
| Model | Nanolink SZ901 |
| Zeta Potential Range | No practical limit |
| Max Conductivity | 270 mS/cm |
| Temperature Operating Range | −15 °C to 120 °C |
| pH Resolution | 0.1 |
| Temperature Resolution | ±0.1 °C |
| Particle Size Range | 0.3 nm – 15 μm |
| Measurement Angles | 12°, 90°, 173° |
| Accuracy (Size) | Better than ±1% (NIST-traceable standards) |
| Repeatability (Size) | Better than ±1% (NIST-traceable standards) |
| Minimum Sample Volume | 3 µL |
| Minimum Concentration | 0.1 mg/mL |
| Laser | 638 nm, 50 mW solid-state diode with integrated TEC stabilization and fiber coupling |
| Detector | High-sensitivity APD with dark count <20 cps |
| Correlator | High-speed digital correlator, dynamic range >10¹¹ |
| Molecular Weight Range | 340 Da – 2 × 10⁷ Da |
| Zeta Applicable Size Range | 1 nm – 120 μm |
| Electrophoretic Mobility Range | 0 to no practical limit |
| Temperature Control Precision | ±0.1 °C |
| Dimensions | 430 mm × 512 mm × 230 mm (L×W×H) |
| Weight | 20 kg |
| Brand | Logan |
|---|---|
| Origin | Tianjin, China |
| Model | KZ-4 |
| Instrument Type | Optical Particle Counter (Light Obscuration Principle) |
| Compliance Standards | NAS 1638, ISO 4406:1999, GJB 420B–2006, GJB 420A–1996, ROCT 17216 |
| Calibration Standards | ISO 4402, GB/T 18854–2002 (equivalent to ISO 11171:1999) |
| Detection Channels | 8 fixed-size channels |
| Display | OLED screen with membrane keypad interface |
| Housing Material | High-strength aluminum alloy |
| Environmental Rating | Industrial-grade, high-temperature & high-pressure resistant |
| Communication Interfaces | RS485 (standard), optional RS232 / Modbus RTU / 4–20 mA |
| Data Output Modes | Real-time particle count per channel + contamination grade |
| Optional Sensors | Water activity (a<sub>w</sub>) sensor, oil temperature sensor |
| Flow Monitoring | Integrated real-time flow rate measurement |
| Language Support | English / Chinese UI toggle |
| Explosion-Proof Variant | KZ-4F (Exib II BT3 Gb) |
| Software Features | Built-in calibration wizard, user-defined standard loading, audit-ready data logging |
| Brand | Lovibond (Tintometer) |
|---|---|
| Origin | Germany |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Import Status | Imported |
| Model | Floc-tester ET 730 / ET 740 / ET 750 |
| Stirring Positions | 4 (ET 730, ET 740) or 6 (ET 750) |
| Stirring Speed Range | 10–300 rpm |
| Timer Range | 0–999 min or 0–99 h (continuous) |
| Power Supply | 100–240 V AC, 50–60 Hz |
| Sample Vessel Compatibility | 1000–1500 mL beakers (ET 740/ET 750) |
| Illuminated Rear Panel | Yes |
| Application Environment | Laboratory (ET 740/ET 750) and Field-Deployable (ET 730) |
| Brand | LS Instruments |
|---|---|
| Origin | Switzerland |
| Model | LS Spectrometer |
| Particle Size Range | 0.15 nm – 5 µm |
| Temperature Control | Up to 90 °C |
| Measurement Principles | Dynamic Light Scattering (DLS) and Static Light Scattering (SLS), upgradable to 3D and Modulated 3D techniques |
| Sample Volume | 50 µL – 4 mL |
| Brand | LS Instruments |
|---|---|
| Origin | Switzerland |
| Model | LSI Correlator |
| Application Scope | Dynamic Light Scattering (DLS), Fluorescence Correlation Spectroscopy (FCS), Diffusing Wave Spectroscopy (DWS), Diffuse Correlation Spectroscopy (DCS) |
| Correlation Algorithm | Multi-tau and Linear-tau Digital Correlation |
| Time Delay Range | 12.5 ns – 3436 s (13 decades) |
| Number of Channels | 322 total (296 detection + 26 auxiliary) |
| Fastest Configurable Initial Delay | 12.5 ns, 200 ns, 400 ns, 800 ns, or 3200 ns |
| Normalization Modes | Symmetric and Compensation Normalization |
| Max. Count Rate | 20 Mcps (at 52 ms integration) |
| Interface | USB 2.0 and Gigabit Ethernet |
| OS Support | Windows & Linux |
| Firmware Upgradability | Field-upgradable via host software |
| Power Supply | External stabilized DC source |
| Dimensions | 120 × 120 × 53.6 mm (aluminum housing) |
| Detector Protection | Real-time gated output with user-defined count-rate threshold |
| Synchronization | Dedicated clock output for hardware timing alignment |
| Software Integration | Native APIs for MATLAB, LabVIEW, Python |
| Brand | LS Instruments |
|---|---|
| Origin | Switzerland |
| Model | NanoLab 3D |
| Particle Size Range | 0.3 nm – 10 µm |
| Sample Volume | as low as 4 µL (optional) |
| Temperature Control Range | 4 °C – 85 °C |
| Viscosity Measurement Range | 0.01 cP – >1000 cP |
| Compliance | ISO 22412 (at ≤23 °C ambient) |
| Technique | Modulated 3D Cross-Correlation DLS |
| Brand | LUM GmbH |
|---|---|
| Origin | Germany |
| Model | LUMiSizer 65X |
| Measurement Principle | STEP-Technology (Spatial and Temporal Extinction Profiles) |
| Sample Throughput | 12 positions simultaneously |
| Temperature Control Range | 4 °C to 60 °C (±1 K) |
| Particle Size Range (ISO 13318-2) | 20 nm – 100 µm |
| Stability & Sedimentation Velocity Range | 10 nm – 1000 µm |
| Concentration Range | 0.00015 % – 90 % w/w |
| Density Range | up to 22 g/cm³ |
| Viscosity Range | 0.8 – 10⁸ mPa·s |
| Acceleration Force | 6 × g to 2300 × g |
| Optical Wavelength Options | 470 nm (blue) and 865 nm (NIR) |
| Sample Volume | 0.05 – 2.0 mL |
| Compliance | ISO/TR 13097, ISO 13318-2, FDA 21 CFR Part 11 (via SEPView software audit trail), GLP/GMP-ready |
| Brand | LUM |
|---|---|
| Origin | Germany |
| Model | LUMiFuge® |
| Measurement Principle | Spatially Resolved Extinction Profile Analysis under Controlled Centrifugal Force |
| Sample Throughput | Up to 8 samples per run |
| Rotor Speed Range | 0–4,000 rpm (variable, programmable) |
| Detection Method | Polydisperse near-infrared (NIR) light transmission at 870 nm |
| Spatial Resolution | 10 µm per data point across 5 cm sample path |
| Data Acquisition Frequency | Up to 1 scan/s (adjustable) |
| Temperature Control | 5–40 °C (±0.5 °C) |
| Sample Volume per Cell | 0.1–2.0 mL |
| Compliance | ASTM D7713-19 (Standard Practice for Stability Evaluation of Dispersions by Centrifugation), ISO 13321 (Particle Size Analysis – Photon Correlation Spectroscopy), GLP-ready with audit trail and user access control |
| Brand | LUM |
|---|---|
| Origin | Germany |
| Model | LUMiReader PSA |
| Measurement Principle | STEP Technology™ (Spatial and Temporal Extinction Profiles) |
| Acceleration Method | Gravimetric Tilt Enhancement (0°–30° tilt, up to 10× g-equivalent separation rate) |
| Detection | Multi-wavelength LED array (470 nm, 525 nm, 625 nm, 850 nm) |
| Optical Sensors | >9,000 high-resolution photodiodes per detector |
| Sample Volume | 0.5–4.0 mL |
| Concentration Range | 0.00015–75 wt% |
| Particle Size Range (PSD) | 500 nm–300 µm (ISO 13317 compliant) |
| Stability Assessment Range | 200 nm–2000 µm |
| Viscosity Range | 0.8–10⁸ mPa·s |
| Density Range | up to 22 g/cm³ |
| Temperature Control | Ambient +3°C to 60°C (±1 K) |
| Tilt Angles | 0°, 5°, 10°, 15°, 20°, 25°, 30° |
| Minimum Acquisition Interval | 0.5 s |
| Data Output | Extinction profiles (E(z,t)), velocity distribution Qᵥ(v), intensity-weighted PSD Qᵢₙₜ(x), volume-weighted PSD Q₃(x) |
| Compliance | ISO/TR 13097, ISO 13317, ASTM D7827, FDA 21 CFR Part 11 (audit trail & electronic signature ready), GLP/GMP-ready architecture |
| Brand | LUM |
|---|---|
| Origin | Germany |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | LUMiSizer |
| Price Range | USD 68,000 – 95,000 |
| Sample Capacity | 12 positions |
| Measurement Principle | Spatially Resolved Extinction Profile Analysis (STEP Technology) |
| Temperature Control Range | 4 °C to 60 °C (±1 K) |
| Sample Volume per Cell | 0.05 mL to 2.0 mL |
| Concentration Range | 0.00015 wt% to 90 wt% |
| Viscosity Range | 0.8 mPa·s to 10⁸ mPa·s |
| Particle Size Range (Stability Mode) | 10 nm to 1000 μm |
| Particle Size Range (ISO 13318-2 Compliant Mode) | 20 nm to 100 μm |
| Density Range | up to 22 g/cm³ |
| Acceleration Range | 6×g to 2300×g |
| Optical Wavelengths | Multi-wavelength source (e.g., 870 nm, optionally 470 nm and/or 650 nm) |
| Compliance | ISO/TR 13097, ISO 13318-2, FDA 21 CFR Part 11 (audit trail, electronic signature, user access control), GLP/GMP-ready |
| Dimensions (W×H×D) | 37 cm × 27 cm × 60 cm |
| Weight | 40 kg |
| Power Supply | 100–240 V AC, 50/60 Hz |
| Brand | LUM |
|---|---|
| Origin | Germany |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | LUMiSizer |
| Price Range | USD 92,000 – 131,500 (converted at ~¥7.6/USD) |
| Sample Capacity | 12 positions |
| Temperature Control | 4 °C to 60 °C (±1 K) |
| Acceleration Range | 6×g to 2300×g |
| Particle Size Range (by STEP-Technology) | 20 nm – 100 μm (stability & sedimentation velocity) |
| Concentration Range | 0.00015 wt% – 90 wt% |
| Density Range | up to 22 g/cm³ |
| Viscosity Range | 0.8 – 10⁸ mPa·s |
| Optical System | Multi-wavelength transmission scanning (650 nm, optional 470 nm & 870 nm) |
| Measurement Principle | Spatial and temporal extinction profiling (STEP-Technology) |
| Compliance | ISO/TR 13097, ISO 13318-2, FDA 21 CFR Part 11 (software audit trail enabled), GLP-ready |
| Sample Volume | 0.05 mL – 2.0 mL |
| Dimensions (W×H×D) | 37 cm × 27 cm × 60 cm |
| Weight | 40 kg |
| Power Supply | 100–240 V AC, 50/60 Hz |
| Brand | LUM |
|---|---|
| Origin | Germany |
| Model | LUMiFuge |
| Centrifugal Acceleration | up to 1200 × g |
| Sample Capacity | 8 positions |
| Temperature Control Range | 4–60 °C (in three programmable zones) |
| Sample Volume | 0.1–2 mL |
| Particle Size Range | 0.05–1000 µm |
| Concentration Range | 1–90 vol% |
| Viscosity Range | 0.8–10⁸ mPa·s |
| Density Range | 0.01–10 g/cm³ |
| Separation Velocity Resolution | 0.01–1000 µm/s |
| Compliance | ISO 13318-2 |
| Brand | LUM |
|---|---|
| Origin | Germany |
| Model | LUMiReader® PSA |
| Measurement Principle | Spatially Resolved Transmission Analysis (SRTA) with Multi-Wavelength Optical Detection |
| Compliance | Designed for GLP/GMP environments |
| Brand | LUM |
|---|---|
| Origin | Germany |
| Model | LUMiSizer |
| Measurement Principle | Spatial-Temporal Extinction Profiling (STEP) Technology |
| Sample Capacity | 12 positions |
| Temperature Control Range | 4 °C to 60 °C (±1 K) |
| Particle Size Range (Stability & Distribution) | 10 nm – 1000 μm |
| Concentration Range | 0.00015 % – 90 % w/w |
| Density Range | up to 22 g/cm³ |
| Viscosity Range | 0.8 – 10⁸ mPa·s |
| Optical Wavelengths | Multi-wavelength LED sources |
| Sample Volume per Cell | 0.05 – 2.0 mL |
| Dimensions (W×H×D) | 37 cm × 27 cm × 60 cm |
| Weight | 40 kg |
| Power Supply | 100/120/230 V, 50/60 Hz |
| Compliance | ISO 13318-2, ISO/TR 13097, FDA 21 CFR Part 11 (via SEPView software), GLP/GMP-ready audit trail |
| Brand | Malvern Panalytical |
|---|---|
| Origin | USA |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Import Status | Imported |
| Model | Hydro Insight |
| Instrument Type | Dynamic Imaging System |
| Measurement Range (Standard Magnification) | 1–300 µm |
| Measurement Range (Low Magnification) | 10–800 µm |
| Dispersion Method | Wet Dispersion |
| Camera Resolution | 5 MP (2592 × 1944 pixels, 2.2 µm pixel size) |
| Measured Parameters | Particle Images, Shape Metrics (31 shape descriptors), Width, Elongation, Aspect Ratio, Circularity, Convexity, Solidity, etc. |
| Origin | USA |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | Mastersizer 2000 |
| Price | Upon Request |
| Dispersion Method | Dry & Wet Dispersion |
| Measurement Range | 10 nm – 3 µm |
| Repeatability | <1% RSD |
| Analysis Time | ≤10 minutes |
| Brand | Malvern Panalytical |
|---|---|
| Origin | United Kingdom |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Import Status | Imported |
| Model | Mastersizer 3000 |
| Dispersion Method | Dry & Wet Dispersion |
| Instrument Type | Laboratory Laser Diffraction Analyzer |
| Measurement Range | 0.01–3500 µm |
| Repeatability | <1% RSD |
| Brand | Malvern PANalytical |
|---|---|
| Origin | United Kingdom |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Import Status | Imported |
| Model | Mastersizer 3000+ |
| Dispersion Method | Dry and Wet Dispersion |
| Instrument Type | Laboratory Laser Diffraction Particle Size Analyzer |
| Measurement Range | 0.01–3500 µm |
| Repeatability | <1% RSD |
| Measurement Time | <10 s |
| Brand | Malvern PANalytical |
|---|---|
| Origin | United Kingdom |
| Model | Mastersizer 3000+ |
| Dispersion Method | Dry & Wet |
| Instrument Type | Laboratory Laser Diffraction Particle Size Analyzer |
| Measurement Range | 0.01–3500 µm |
| Repeatability | <1% RSD |
| Measurement Time | <10 s |
| Brand | Malvern PANalytical |
|---|---|
| Origin | United Kingdom |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Instrument Type | Laboratory Laser Diffraction Particle Size Analyzer |
| Measurement Range | 0.1–1000 µm |
| Repeatability | <1% RSD |
| Measurement Time | <10 seconds per analysis |
| Dispersion Method | Dry and Wet Dispersion |
| Data Acquisition Rate | 10 kHz |
| Laser Source | Stabilized He-Ne Laser (632.8 nm) |
| Brand | Malvern PANalytical |
|---|---|
| Origin | United Kingdom |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Import Status | Imported |
| Model | Morphologi 4 |
| Instrument Type | Static Image-Based Particle Analyzer |
| Lens Count | 5 |
| Measurement Range | 0.5 µm – 1300 µm |
| Sample Dispersion Methods | Dry Powder Dispersion and Wet Dispersion |
| Image Resolution | 18 MP |
| Measured Morphological Parameters | Aspect Ratio, Circularity, Convexity, Extent, Hardness |
| Brand | Malvern PANalytical |
|---|---|
| Origin | United Kingdom |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Import Status | Imported |
| Model | Morphologi 4-ID |
| Application Sector | Pharmaceutical |
| Instrument Type | Static Imaging Analyzer |
| Number of Objective Lenses | 5 |
| Measurement Range | 0.5 µm – 1300 µm |
| Dispersion Methods | Dry Powder Dispersion and Wet Dispersion |
| Image Resolution | 18 Megapixels |
| Measured Morphological Parameters | Aspect Ratio, Circularity, Convexity, Elongation, Hardness |
| Brand | Malvern Panalytical |
|---|---|
| Origin | United Kingdom |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Import Status | Imported |
| Model | NS300 |
| Pricing | Available upon Request |
| Brand | Malvern PANalytical |
|---|---|
| Origin | United Kingdom |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Origin Category | Imported |
| Model | NanoSight Pro |
| Price | Upon Request |
| Particle Size Range | 10 nm – 1000 nm |
| Temperature Control Range | 5°C below ambient to 70°C |
| Measurement Principle | Nanoparticle Tracking Analysis (NTA) |
| Sample Concentration Range | 1×10⁶ – 1×10⁹ particles/mL |
| Minimum Sample Volume | 250 µL |
| Laser Wavelengths | 405 nm (<70 mW), 488 nm (<55 mW), 532 nm (<60 mW), 642 nm (<50 mW) |
| Detection Camera | High-sensitivity sCMOS (USB 3.0) |
| Compliance | Class 1 Laser Product (BS EN 60825-1:2014), EMC Directive (EN IEC 61326-1:2021), Low Voltage Directive (IEC 61010-1:2010 + AMD1:2016) |
| Dimensions (W×D×H) | 34 × 35 × 25 cm |
| Weight | 11 kg (instrument), 1.6 kg (laser module) |
| Power Supply | AC 110–240 V, 50–60 Hz, 4.0 A |
| Operating Environment | ≤80% RH at 31°C, linearly decreasing to 50% RH at 40°C |
| Brand | Malvern Panalytical |
|---|---|
| Origin | United Kingdom |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Import Status | Imported |
| Model | Spraytec |
| Dispersion Method | Wet Dispersion |
| Instrument Type | Laboratory Laser Diffraction Particle Size Analyzer |
| Measurement Range | 0.5 µm @ 150 mm path length |
| Repeatability | Dv50 better than ±1% COV (NIST-traceable latex standards) |
| Measurement Duration | Fast Mode: 30 seconds |
| Continuous Mode | up to 60 minutes |
| Brand | Malvern PANalytical |
|---|---|
| Origin | United Kingdom |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Import Status | Imported |
| Model Options | Blue Label and Red Label configurations |
| Particle Size Range | 0.3 nm – 15 µm |
| Size Measurement Repeatability | ±2% |
| Temperature Control Range | 10–35 °C |
| Temperature Stability | ±0.1 °C |
| Detection Angle | 90° (Classical Dynamic Light Scattering) |
| Minimum Sample Volume | 3 µL |
| Sample Concentration Range | 0.1 mg/mL – 40% w/v |
| Zeta Potential Range | No practical lower or upper limit |
| Typical Measurement Time | 3–5 minutes per analysis |
| Molecular Weight Range | 980 Da – 20 MDa |
| Brand | Malvern Panalytical |
|---|---|
| Origin | United Kingdom |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Import Status | Imported |
| Model Options | Blue Label and Red Label configurations |
| Particle Size Range | 0.3 nm – 10 µm |
| Size Measurement Repeatability | ±2% |
| Temperature Control Range | 10–35 °C |
| Temperature Stability | ±0.1 °C |
| Detection Principle | Non-Invasive Back Scatter (NIBS) Dynamic Light Scattering (DLS) |
| Minimum Sample Volume | 12 µL |
| Sample Concentration Range | 0.1 mg/mL – 40% w/v |
| Zeta Potential Range | No practical lower or upper limit under standard operational conditions |
| Typical Measurement Time | 3–5 minutes per analysis |
| Molecular Weight Range | 980 Da – 20 MDa |
| Brand | Malvern PANalytical |
|---|---|
| Origin | United Kingdom |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Import Status | Imported |
| Model Variants | Blue Label and Red Label |
| Particle Size Range | 0.3 nm – 15 µm |
| Size Measurement Repeatability | ±2% |
| Temperature Control Range | 10–35 °C |
| Temperature Stability | ±0.1 °C |
| Detection Method | Non-Invasive Back Scatter (NIBS) DLS and Multi-Angle Dynamic Light Scattering (MADLS®) |
| Minimum Sample Volume | 3 µL |
| Sample Concentration Range | 0.1 mg/mL – 40% w/v |
| Zeta Potential Range | No practical lower or upper limit |
| Typical Measurement Time | 3–5 minutes |
| Molecular Weight Range | 980 Da – 20 MDa |
| Brand | Malvern PANalytical |
|---|---|
| Origin | United Kingdom |
| Model | Blue Label and Red Label variants |
| Particle Size Range | 0.3 nm – 15 µm |
| Size Reproducibility | ±2% |
| Temperature Control Range | 10–35 °C |
| Temperature Stability | ±0.1 °C |
| Zeta Potential Range | No effective limit |
| Measurement Time | 3–5 min |
| Molecular Weight Range | 980 Da – 20 MDa |
| Concentration Range | 0.1 mg/mL – 40% w/v |
| Minimum Sample Volume | 3 µL |
| Particle Sizing Method | Non-Invasive Back Scatter (NIBS) DLS and Multi-Angle Dynamic Light Scattering (MADLS®) |
| Zeta Potential Method | M3-PALS (Phase Analysis Light Scattering) with Constant Current Mode |
| Software Compliance | FDA 21 CFR Part 11, GLP/GMP-ready audit trail |
| Optional Accessories | MPT-3 Auto-Titrator, Polarization/Fluorescence Filter Wheel, Disposable Capillary Cells |
| Origin | Germany |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | MARVIN |
| Pricing | Available Upon Request |