Particle/Powder Analysis Instruments
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| Brand | Jinan Winner |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Laboratory Laser Particle Size Analyzer |
| Dispersion Method | Dry Air Dispersive |
| Measurement Range | 0.1–500 µm |
| Repeatability | <1% (D50 of standard reference material) |
| Measurement Time | <1 min per test |
| Compliance Standards | ISO 13320:2020, GB/T 19077.1–2016, Q/0100JN001–2013 |
| Laser Source | He–Ne, λ = 632.8 nm, power >2 mW |
| Detector Channels | 80-ring radial array |
| Dimensions | 850 × 380 × 240 mm |
| Weight | 50 kg |
| Software | Windows-based, bilingual (English/Chinese), FDA 21 CFR Part 11–compliant audit trail optional |
| Brand | Jinan Winner |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Laboratory Laser Particle Size Analyzer |
| Measurement Range | 0.1–600 µm |
| Repeatability | ≥99% |
| Measurement Time | 10–120 s |
| Dispersing Medium | Compressed Air |
| Compliance Standards | GB/T 19077–2016, ISO 13320:2020 |
| Laser Source | λ = 639 nm, Power > 2 mW |
| Optical Design | Convergent Beam Fourier Transform |
| Dispersion Technology | Patented Turbulent Flow Dispersion (ZL.200720018648.7) + Normal Shock Shear |
| Key Components | Wear-Resistant Ceramic Nozzles |
| Data Fitting | Unconstrained Free-Fitting Algorithm |
| SOP Support | Yes |
| Auto-Alignment | Yes |
| Sample Throughput | Up to 30 samples/hour |
| Brand | Jinan Winner |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Direct Manufacturer |
| Origin Category | Domestic |
| Model | WINNER300D |
| Quotation | Upon Request |
| Instrument Type | Dynamic |
| Measurement Range | 10–10,000 µm |
| Sample Dispersion Method | Electromagnetic Vibration + Ultrasonic Dispersion |
| Measured Parameters | Particle Size Distribution, Sphericity, Aspect Ratio |
| Brand | Jinan Winner |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | Winner300D Pro |
| Price Range | USD 1,400 – 42,000 (FOB) |
| Application Sector | Petrochemical Industry |
| Instrument Type | Dynamic Imaging Analyzer |
| Number of Lenses | 4 (including 0.3× and 1× telecentric objectives) |
| Measurement Range | 10–10,000 µm |
| Dispersion Method | Air Jet Dispersion + Free-Fall Feeding + Ultrasonic Separation |
| Image Resolution | 3000 × 2000 pixels |
| Measured Morphological Parameters | Sphericity, Circularity, Roundness, Aspect Ratio |
| Accuracy Error | <3% |
| Repeatability Error | <3% |
| Particle Analysis Throughput | >1,000,000 particles/min |
| CCD Sensor | 1/1.8-inch format, 39 fps |
| Illumination | High-Brightness LED Parallel Planar Light Source |
| Feeding Mechanism | Electromagnetic Vibratory Feeder with Digital Speed Control |
| Brand | Jinan Winner |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Laboratory Laser Particle Size Analyzer |
| Measurement Range | 0.1–100 µm |
| Repeatability | ≥99% |
| Measurement Time | 10–120 s |
| Compliance | GB/T 19077:2016, ISO 13320:2020, Q/0100JWN001-2024 |
| Laser Source | Semiconductor laser, λ = 650 nm, P > 1 mW |
| Detector Configuration | Dual-lens, dual-array detector system |
| Channel Count | 80 |
| Accuracy (D50) | ≤1% (NIST-traceable standard reference material) |
| Sample Zone Length | 60 mm |
| Dimensions | 720 × 620 × 370 mm |
| Weight | 30 kg |
| Brand | Jinan Winner |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Direct Manufacturer |
| Regional Classification | Domestic (China) |
| Model | Winner319 |
| Price Range | USD 14,000 – 21,000 |
| Dispersion Method | Dry & Wet Dispersion |
| Instrument Type | Laboratory-Grade Laser Diffraction Particle Size Analyzer |
| Measurement Range | 1–2000 µm |
| Repeatability | < 3% (D50 of NIST-traceable standard reference material) |
| Measurement Time | < 60 s per analysis |
| Brand | Jinan Winner |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | Winner802 |
| Price Range | USD 21,000–28,000 (FOB) |
| Dispersion Method | Wet Dispersion |
| Instrument Type | Laboratory Dynamic Light Scattering (DLS) Analyzer |
| Measurement Range | 1–10,000 nm (sample-dependent) |
| Repeatability | <1% RSD (D50 of NIST-traceable standard reference material) |
| Measurement Time | <2 min per run |
| Laser Source | 532 nm semiconductor laser, 30 mW output power |
| Detection Angle | 90° |
| Detector | Hamamatsu photomultiplier tube (PMT) |
| Correlator | CR256 digital autocorrelator (256 channels, 100 ns–10 ms delay resolution) |
| Sample Cell | Rectangular quartz cuvette (10 × 10 × 40 mm, 1–4 mL volume) |
| Temperature Control | Semiconductor-based Peltier system, ±0.1 °C stability |
| Operating Temperature Range | 5–40 °C |
| Sample Concentration Range | 0.1–100 mg/mL (matrix- and particle-dependent) |
| Compliance Standards | GB/T 19627–2005, GB/T 29022–2012, ISO 13321:1996, ISO 22412:2008 |
| Brand | Jinan Winner |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Direct Manufacturer |
| Model | Winner803 |
| Price Range | USD 14,000–28,000 (FOB) |
| Particle Size Range | 1–10,000 nm |
| Size Measurement Repeatability | ≤1% RSD |
| Temperature Control Range | 5–90 °C |
| Temperature Stability | ±0.1 °C |
| Correlator Sampling Frequency | 10 kHz |
| Measurement Principle | Dynamic Light Scattering (DLS) |
| Sample Volume Requirement | 1–4 mL |
| Sample Concentration Range | 0.1–100 mg/L |
| Zeta Potential Capability | Not integrated |
| Typical Measurement Time | <5 minutes |
| Brand | Jinan Winner |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | Winner99E |
| Price Range | USD 0–15,000 |
| Dispersion Method | Dry & Wet Dispersion |
| Instrument Type | Laboratory Static Image-Based Particle Analyzer |
| Measurement Range | 1–6000 µm |
| Repeatability | <3% (D50 of NIST-traceable standard reference materials) |
| Analysis Time per Sample | ~200 s |
| Compliance | ISO 13322-1:2014, GB/T 21649.1–2008 |
| Brand | Wyatt |
|---|---|
| Origin | USA |
| Manufacturer | Wyatt Technology Corporation |
| Product Type | Imported Instrument |
| Model | DAWN |
| Price | Upon Request |
| Molecular Weight Range | 200–10⁹ Da |
| Size Range | 10–500 nm |
| Laser Source | 100 mW GaAs linearly polarized laser |
| Wavelength | 658 nm |
| Detector Configuration | 18 angular detectors |
| Power Consumption | 400 W |
| Solvent Compatibility | Aqueous and organic solvents |
| Dimensions (L×W×H) | 58 × 36 × 25 cm |
| Shipping Weight | 23 kg |
| Brand | Wyatt |
|---|---|
| Origin | USA |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Origin Category | Imported |
| Model | DAWN 8 |
| Pricing | Available Upon Request |
| Angular Range | 23°–155° (8 fixed angles) |
| Molecular Weight Range | 10³–10⁷ Da |
| Root-Mean-Square Radius (Rg) Measurement Range | 10–300 nm |
| Laser Source | 50 mW GaAs linearly polarized laser, 658 nm |
| Data Interface | Ethernet |
| Display | Full-color LCD touchscreen |
| Brand | Wyatt |
|---|---|
| Origin | USA |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Origin Category | Imported |
| Model | DynaPro NanoStar II |
| Price Range | USD 55,000 – 68,000 |
| Dispersion Method | Dry & Wet Dispersion |
| Measurement Range | 0.2–1000 nm |
| Measurement Duration | User-Configurable |
| Brand | Wyatt |
|---|---|
| Origin | USA |
| Manufacturer | Wyatt Technology Corporation |
| Product Type | Laboratory Laser-Based Dynamic Light Scattering (DLS) Instrument |
| Measurement Range | 0.5–1000 nm |
| Repeatability | <1% |
| Measurement Time per Well | 1–5 s |
| Sample Format | 96-, 384-, or 1536-well microplates |
| Minimum Sample Volume | 4 µL |
| Scattering Angle | 150° |
| Laser Wavelength | 830 nm |
| Laser Power | 0–50 mW (programmable) |
| Minimum Concentration | 0.125 mg/mL |
| Dispersion Method | Wet Dispersion |
| Temperature Control | Ambient (no active thermostating) |
| Software Compliance | FDA 21 CFR Part 11, GLP/GMP-ready audit trail, electronic signature support |
| Brand | Wyatt Technology |
|---|---|
| Origin | USA |
| Manufacturer | Wyatt Technology Corporation |
| Instrument Compatibility | MALS, DLS, SEC/GPC, Viscometry, RI, UV Detectors |
| Model | ASTRA 7 |
| Compliance | FDA 21 CFR Part 11–Ready, GLP/GMP Support Enabled |
| Data Export Formats | CSV, Excel (.xlsx), PDF, SVG, PNG, XML |
| Operating System | Windows 10/11 (64-bit) |
| Brand | Wyatt Technology |
|---|---|
| Origin | USA |
| Manufacturer | Wyatt Technology Corporation |
| Type | Imported |
| Model | MÖBIUζ™ |
| Pricing | Available Upon Request |
| Brand | YDWG |
|---|---|
| Origin | Shanghai, China |
| Model | WJL-602 / WJL-606 / WJL-608 |
| Measurement Range | 0.02–2000 µm (WJL-608) |
| Light Source | He-Ne laser, λ = 632.8 nm, lifetime >25,000 h |
| Dispersion Method | Wet dispersion with integrated ultrasonic system |
| Repeatability | ≤ ±0.5% (D50 of NIST-traceable standard particles) |
| Accuracy | ≤ ±0.5% (D50 of NIST-traceable standard particles) |
| Detection Angle | Up to 135° |
| Optical Design | Full-range convergent beam Fourier configuration with non-uniform 3D cross-fan detector array |
| Sample Flow Path | Fully sealed, corrosion-resistant wet module |
| Compliance | ISO 13320:2020 (Particle size analysis — Laser diffraction methods) |
| Brand | YDWG |
|---|---|
| Origin | Shanghai, China |
| Model Series | WJL-612, WJL-616, WJL-618 (dry-only) |
| Measurement Range | 0.02–2000 µm (wet mode, WJL-628) |
| Repeatability | ≤ ±0.5% (D50 of NIST-traceable standard reference materials) |
| Dispersion Methods | Dry dispersion via high-velocity pneumatic jet |
| Compliance | ISO 13320:2020 (Laser diffraction particle size analysis — General principles) |
| Optical Model | Full-range Mie scattering theory with user-configurable refractive index and absorption parameters |
| Typical Analysis Time | < 60 s per measurement (dry mode) |
| Laser Source | He-Ne, 632.8 nm, >25,000 h lifetime |
| Power Supply | AC 220 V ±10%, 50 Hz, 200 W |
| Brand | YDWG |
|---|---|
| Origin | Shanghai, China |
| Model | WJL-632 / WJL-636 / WJL-638 |
| Measurement Range | 0.02–2000 µm (wet dispersion) |
| Repeatability | ≤ ±0.5% (D50 of NIST-traceable standard reference materials) |
| Laser Source | He-Ne gas laser, 632.8 nm, lifetime > 25,000 h |
| Optical System | Coated single-lens design with auto-alignment |
| Detection Angle | ≥135°, with forward-, backward-, and side-scatter扇形 distribution |
| Dispersion Method | Fully automated wet dispersion |
| Compliance | ISO 13320:2020 |
| Dimensions | 1000 × 330 × 320 mm |
| Weight | 33 kg |
| Power Supply | AC 220 V ±10%, 50 Hz, 100 W |
| Interface | USB / Ethernet / RS232 / RS485 |
| Operating System Compatibility | Windows 7/8/10/11 (host PC required: i5 CPU, 8 GB RAM, SSD storage) |
| Brand | YDWG |
|---|---|
| Origin | Shanghai, China |
| Model | WKL-702 (equipped with domestic optical microscope) |
| Dispersion Method | Dry Dispersion |
| Instrument Type | Laboratory Particle Image Analyzer |
| Measurement Range | 1–3000 µm |
| Repeatability | ≤ ±0.3% |
| Optical Magnification | Up to 8000× |
| Maximum Resolution | 0.1 µm/pixel |
| CCD Camera | 5 MP |
| Auto-Segmentation Speed | ≤1 s per image |
| Power Supply | AC 220 V ±10%, 50 Hz, 200 W |
| Dimensions | 270 × 410 × 440 mm |
| Net Weight | 15 kg |
| Expected Service Life | >25,000 hours |
| Brand | YDWG |
|---|---|
| Origin | Shanghai, China |
| Model | WKL-722 |
| Dispersion Method | Dry Dispersion |
| Instrument Type | Laboratory Microscopy-Based Particle Image Analyzer |
| Measurement Range | 0.1–3000 µm |
| Maximum Magnification | 8000× |
| Pixel Resolution | 0.1 µm/pixel |
| Repeatability | ≤ ±1% |
| Automatic Segmentation Speed | ≤ 1 s |
| Segmentation Success Rate | ≥ 99% |
| CCD Camera | 5 MP |
| Power Supply | AC 220 V ±10%, 50 Hz, 200 W |
| Dimensions | 270 × 410 × 440 mm |
| Net Weight | 15 kg |
| Compliance | GBZ/T 192.3–2007 |
| Brand | YDWG |
|---|---|
| Origin | Shanghai, China |
| Model | WKL-728 |
| Dispersion Method | Dry Dispersion |
| Instrument Type | Laboratory Microscopic Image-Based Particle Analyzer |
| Measurement Range | 0.1–3000 µm |
| Repeatability | ≤ ±1% |
| Maximum Magnification | 8000× |
| Pixel Resolution | 0.1 µm/pixel |
| Auto-Segmentation Speed | ≤1 s |
| Segmentation Success Rate | ≥99% |
| Camera | 5 MP CCD |
| Data Storage | Integrated 128 GB SSD + 15″ LCD Display |
| Interface | USB |
| Power Supply | AC 220 V ±10%, 50 Hz, 200 W |
| Dimensions | 270 × 410 × 440 mm |
| Net Weight | 25 kg |
| Brand | YDWO (Shanghai Instrumentation & Physical Optics) |
|---|---|
| Origin | Shanghai, China |
| Model | WJL-612 / WJL-616 / WJL-618 / WJL-622 / WJL-626 / WJL-628 |
| Measurement Range | 0.02–2000 µm (wet), 0.1–2000 µm (dry) |
| Repeatability | ≤ ±0.5% (D50, NIST-traceable standard reference materials) |
| Analysis Time | <60 s per sample |
| Dispersion Methods | Dry dispersion via pneumatic jet disperser |
| Compliance | ISO 13320:2020 (Laser diffraction methods for particle size analysis) |
| Power Supply | AC 220 V ±10%, 50 Hz, 200 W |
| Dimensions (main unit) | 1000 × 330 × 300 mm |
| Weight | 40–50 kg |
| Brand | Yidian Woguang (YDWG) |
|---|---|
| Origin | Shanghai, China |
| Model | WJL-708 |
| Dispersion Method | Dry Dispersion |
| Instrument Type | Laboratory Particle Image Analyzer |
| Measurement Range | 0.1–3000 µm |
| Maximum Magnification | 8000× |
| Spatial Resolution | 0.1 µm/pixel |
| Repeatability | ≤ ±1% |
| Automatic Segmentation Speed | ≤ 1 s per image |
| CCD Camera | 5 MP |
| Data Storage | Integrated 128 GB SSD + 15″ Display |
| Interface | USB / Ethernet / Wi-Fi |
| Power Supply | AC 220 V ±10%, 50 Hz, 200 W |
| Dimensions | 625 × 420 × 435 mm |
| Net Weight | 25 kg |
| Brand | Youyunpu |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Laboratory Laser Diffraction Particle Size Analyzer |
| Measurement Range | 0.1 µm – 500 µm |
| Reproducibility | < 0.5% RSD |
| Measurement Time | < 60 seconds per analysis (excluding sample dispersion) |
| Dispersion Method | Wet Dispersion |
| Laser Source | 635 nm semiconductor laser (3 mW output, >25,000 h lifetime) |
| Detection Channels | 76 independent photodiode elements |
| Ultrasonic Power | 50 W |
| Stirring Speed | 100–600 rpm (adjustable) |
| Sample Concentration Range | 0.05–1.0% w/v (dependent on particle density, size distribution, and refractive index) |
| Data Acquisition Rate | 2000 scans/sec |
| Interface | RS-232 serial port |
| Operating System Compatibility | Windows 95 or later |
| Power Supply | AC 220 V ±10%, 50/60 Hz, 200 W |
| Environmental Requirements | 5–35 °C ambient temperature, <85% relative humidity |
| Brand | ZYKX |
|---|---|
| Origin | Beijing, China |
| Model | JS94H2M |
| Zeta Potential Range | ±3000 mV |
| Measurement Accuracy | ±5% |
| pH Range | 0.00–14.00 |
| pH Resolution | 0.1 pH |
| Zeta Resolution | 1 mV |
| Temperature Range | −5.0 to 105.0 °C (Accuracy: ±0.1 °C) |
| Optional Thermostatic Platform | −10 to 95 °C |
| Sample Volume per Test | 0.5 mL |
| Optical System | Semiconductor-based blue/green LED illumination (low-power, non-thermal) |
| Magnification | 1200× |
| Electrophoretic Cell | Integrated Ag/Pt/Ti electrodes in 0.5 cm-thick precision glass cuvette |
| Voltage Polarity Switching Time | 0.30–1.20 s (adjustable) |
| Sampling Duration | 3–10 s |
| Power Supply | 220 V, 50 Hz, 150 W |
| Brand | ZYKX |
|---|---|
| Model | JS94HM |
| Measurement Principle | Laser Doppler Electrophoretic Light Scattering |
| Zeta Potential Range | ±3000 mV |
| Accuracy | ±5% |
| pH Range | 0.00–14.00 |
| pH Resolution | 0.1 pH |
| Zeta Resolution | 1 mV |
| Temperature Range | −5.0 to 105.0 °C (±0.1 °C) |
| Optional Thermostatic Stage | −10 to 95 °C |
| Sample Volume per Test | 0.5 mL |
| Optical System | Low-power semiconductor laser (blue/green, <100 µW), 1200× magnification |
| Voltage Polarity Switching Time | 0.30–1.20 s (adjustable) |
| Sampling Duration | 3–10 s |
| Power Supply | 220 V AC, 50 Hz, 150 W |
| Compliance | Designed for GLP-compliant lab environments |
| Environmental Requirement | Vibration-isolated platform, temperature- and dust-controlled room |
| Brand | ZYKX |
|---|---|
| Origin | Beijing, China |
| Model | JS94J2M |
| Zeta Potential Range | ±3000 mV |
| Accuracy | ±5% |
| pH Range | 0.00–14.00 |
| pH Resolution | 0.1 pH |
| Zeta Resolution | 1 mV |
| Temperature Range | −5.0 to 105.0 °C |
| Temp. Accuracy | ±0.1 °C |
| Sample Volume per Measurement | 0.5 mL |
| Optical System | Semiconductor-based blue/green LED illumination (λ ≈ 470–520 nm), 1200× magnification |
| Electrophoresis Cell | Integrated Ag/Pt/Ti electrodes in 0.5 cm-thick borosilicate glass cuvette |
| Voltage Polarity Switching Time | 0.30–1.20 s (adjustable) |
| Sampling Duration | 3–10 s |
| Power Supply | 220 V AC, 50 Hz, 150 W |
| Optional Thermostatic Stage | −10 to 95 °C |
| Brand | ZYKX |
|---|---|
| Origin | Beijing, China |
| Model | JS94JM |
| Zeta Potential Range | ±3000 mV |
| Measurement Accuracy | ±5% |
| pH Range | 0.00–14.00 |
| pH Resolution | 0.1 pH |
| Zeta Resolution | 1 mV |
| Temperature Range | −5.0 to 105.0 °C (±0.1 °C) |
| Optional Thermostatic Platform | −10 to 95 °C |
| Sample Volume per Test | 0.5 mL |
| Optical System | Semiconductor-based blue/green LED illumination (low-power, non-thermal) |
| Magnification | 1200× |
| Electrophoretic Cell | Integrated Ag/Pt/Ti electrodes in 0.5 cm-thick borosilicate glass cuvette |
| Voltage Polarity Switching Interval | 0.30–1.20 s (adjustable) |
| Sampling Duration | 3–10 s |
| Power Supply | 220 V AC, 50 Hz, 150 W |
| Origin | USA |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | Zeta-Meter 4.0+ |
| Price Range | USD 1,400–7,000 (est.) |
| Zeta Potential Range | ±125 mV |
| pH Range | 0–12 |
| Operating Temperature Range | 5–75 °C |
| pH Resolution | 0.1 unit |
| Temperature Resolution | 0.1 °C |
| Accuracy | ±1% of reading |
| Repeatability | ±0.5% of reading |
| Electrophoretic Mobility Range | ±20 µm·s⁻¹·V⁻¹·cm |
| Conductivity Range | 0–60,000 µS/cm |
| Sample Volume | 5 mL or 20 mL |
| Particle Size Range | 0.5–100 µm |
| Compatible Dispersants | Aqueous and organic solvents |
| Solid Concentration Range | 0.001–80 wt% |
| Origin | USA |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | ZetaFinder |
| Pricing | Available Upon Request |