Particle/Powder Analysis Instruments
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| Brand | OMEC |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | OMEC NS-90 |
| Price | Upon Request |
| Particle Size Range | 0.3 – 5000 nm |
| Size Measurement Repeatability | ≤ ±1% (NIST-traceable latex standards) |
| Temperature Control Range | 0°C – 90°C (optional 120°C thermostatic cell) |
| Temperature Stability | ±0.1°C |
| Correlator Sampling Time | 25 ns – 8000 s |
| Number of Autocorrelation Channels | >4000 |
| Primary Measurement Principle | Dynamic Light Scattering (DLS) at 90° detection angle |
| Secondary Measurement Principle | Static Light Scattering (SLS) |
| Sample Volume Requirement | 0.3–5000 nm (size range) |
| Zeta Potential Capability | Not integrated (ALL = N/A) |
| Typical Measurement Duration | ~10 minutes per run |
| Molecular Weight Range | <1000 Da – 2×10⁷ Da |
| Brand | OMEC |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Manufacturer |
| Country of Origin | China |
| Model | NS-90Z |
| Price | Upon Request |
| Zeta Potential Range | Not Limited (Typical Range: ±500 mV) |
| pH Application Range | Not Specified |
| Operating Temperature Range | 0 °C – 90 °C |
| pH Resolution | Not Specified |
| Temperature Resolution | ±0.1 °C |
| Accuracy | Not Specified |
| Repeatability | <1% (NIST-traceable latex standard) |
| Brand | OMEC |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Manufacturer |
| Product Category | Domestic |
| Model | NS-Zeta |
| Price | Upon Request |
| Zeta Potential Range | No Practical Limit |
| pH Application Range | 0–14 |
| Operating Temperature Range | 5–35 °C |
| pH Resolution | ±5% |
| Temperature Resolution | ±0.1 °C |
| Accuracy | ±10% |
| Repeatability | ±5% |
| Brand | OMEC |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Region Category | Domestic (China) |
| Model | PIP8.1 |
| Price | Upon Request |
| Measurement Range | 0.5–3000 µm |
| Repeatability Error | <3% |
| Output Data | Particle size distribution table & curve, D10/D50/D90, specific surface area, aspect ratio statistics, PPC (Particle Profile Classification), equivalent diameter based on area-equivalent circle and minimum bounding rectangle short axis |
| Brand | OMEC |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Region Category | Domestic (China) |
| Model | PIP9.1 |
| Pricing | Available Upon Request |
| Measurement Principle | Digital Microscopy-Based Image Analysis |
| Test Range | 0.5–3000 µm |
| Repeatability Error | <3% |
| Output Data | Particle Size Distribution Table & Curve (by Equivalent Area Circle, Equivalent Short Diameter, etc.), Roundness Distribution Table & Curve, D10/D50/D90, Specific Surface Area (calculated), Mean Roundness, Roundness Range, Segment-Averaged Roundness, Representative Single-Particle Images |
| Core Hardware | Olympus Biological Microscope (Japan), 1.3 MP CMOS Sensor, USB 2.0 Interface |
| Key Automation | Auto-Focus, Auto-Field Scanning, Auto-Illumination Adjustment |
| Compliance Context | Aligns with GB/T 6408–2008 (Diamond Micropowder Standard), Supports GLP Documentation Workflow |
| Brand | OMEC |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | PT-01S |
| Pricing | Available Upon Request |
| Brand | OMEC |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Electrical Resistance (Coulter) Particle Counter |
| Measurement Principle | Coulter Principle (Electrical Sensing Zone) |
| Particle Size Range | 1–256 µm |
| Repeatability Error | <2% |
| Analysis Time | 15 seconds per sample |
| Channel Resolution | 8192 channels |
| Output Parameters | Particle size distribution table & curve, D10/D50/D90, mean diameter, median diameter, standard deviation, coefficient of variation, specific surface area, total particle count |
| Key Hardware Features | Discrete measurement cell + PC-based acquisition architecture, high-precision pulse peak detection circuitry, solid-state pressure sensor for vacuum control, optoelectronic liquid level sensing, automated aperture clearing function |
| Brand | OMEC |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Manufacturer |
| Product Category | Domestic |
| Model | RC-2200 |
| Instrument Type | Electrical Resistance (Coulter) Particle Counter |
| Standard Compliance | GB/T 29025–2012, ISO 13319-1:2021 |
| Measurement Principle | Aperture Impedance (Coulter Principle) |
| Dynamic Range | 0.6–256 µm (down to 0.4 µm under optimal conditions) |
| Channel Resolution | 8192 detection channels |
| Repeatability | ≤1% (D₅₀ deviation on certified reference material) |
| Pulse Latency | 5 µs |
| Signal-to-Noise Ratio | 140 dB |
| Sample Introduction | Electrolyte-diluted suspension, stir-or-static mode |
| Sampling Control Modes | Fixed time / Fixed volume / Fixed particle count |
| Test Duration | ~15 s (typical) |
| Data Output | Size distribution table & curve, D₁₀/D₅₀/D₉₀, mean diameter, standard deviation, coefficient of variation, specific surface area, total particle count, frequency histogram |
| Power Supply | 200–240 V AC, 50 Hz |
| Dimensions (W×D×H) | 300 × 370 × 450 mm |
| Brand | OMEC |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Electrical Resistance (Coulter) Particle Counter |
| Model | RC-3000 |
| Measurement Principle | Coulter principle (electrical sensing zone) |
| Particle Size Range | 1–256 µm |
| Repeatability Error | <2% |
| Analysis Time | 15 s per sample |
| Channel Resolution | 8192 channels |
| Output Parameters | Particle size distribution table & curve, D10/D50/D90, mean diameter, standard deviation, coefficient of variation, specific surface area, total particle count |
| Key Hardware | ARM-based integrated architecture, precision pulse peak detection circuitry, digital pressure sensor for vacuum control, optoelectronic liquid level sensing, automated aperture clearing system, auto-balancing conductivity compensation circuit |
| Brand | OMEC |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | TD-01 / TD-02 / TD-03 |
| Instrument Type | Tap Density Tester |
| Measurable Powder Parameter | Bulk and Tapped Density |
| Maximum Sample Vessel Capacity | 250 mL |
| Minimum Sample Volume | 25 mL |
| Vibration Amplitude Range | 1–15 mm (integer steps) |
| Vibration Frequency Range | 0–300 taps/min (continuously adjustable) |
| Tap Count Range | 0–99,999 (0 = bulk density mode) |
| Power Supply | AC 220 V ±10%, 50 Hz, 40 W |
| Operating Humidity | <85% RH, non-condensing |
| Ambient Requirements | Vibration- and EMI-free environment, dust-free clean space |
| Brand | OMEC |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Manufacturer |
| Product Category | Domestic |
| Model | Topsizer |
| Dispersion Method | Dry & Wet Dispersion |
| Instrument Type | Laboratory Laser Particle Size Analyzer |
| Measurement Range | 0.02–2000 µm (wet), 0.1–2000 µm (dry) |
| Repeatability | ≤0.5% (D50 of standard reference material) |
| Measurement Time | ≤10 s (typical) |
| Optical Principle | Full-range Mie scattering theory |
| Detector Channels | 98-channel 3D detection system (forward, side, large-angle, and backward scattering) |
| Scattering Angle Range | 0.016°–140° |
| Dual Light Sources | He-Ne laser (632.8 nm) + blue semiconductor laser (466 nm) |
| Laser Stability | Power fluctuation <0.5%, polarization ratio >500:1, TEM₀₀ mode >95% |
| Optical Platform | Monolithic high-precision aluminum alloy base |
| Optical Design | Sealed linear optical path with post-Fourier single-lens transformation |
| Fourier Lens Focal Length | Extended for enhanced large-particle sensitivity |
| Software Compliance | Fully compliant with FDA 21 CFR Part 11 and GMP Annex 11 requirements for computerized systems (user roles, audit trail, electronic signatures, data integrity) |
| Brand | OMEC |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Manufacturer |
| Product Category | Domestic |
| Model | Topsizer Plus |
| Pricing | Upon Request |
| Dispersion Method | Dry & Wet Dispersion |
| Instrument Type | Laboratory Laser Particle Size Analyzer |
| Measurement Range | 0.01–3600 µm (wet), 0.1–3600 µm (dry) |
| Repeatability | ≤0.5% RSD (D50 of standard reference material) |
| Measurement Time | ≤10 seconds per analysis |
| Brand | OMECC |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Manufacturer |
| Product Category | Domestic |
| Model | LS-609 |
| Pricing | Upon Request |
| Dispersion Method | Wet Dispersion |
| Instrument Type | Laboratory Laser Particle Size Analyzer |
| Measurement Range | 0.1–1000 µm |
| Repeatability | <1% (D50 deviation of certified reference material) |
| Measurement Time | 1–2 minutes |
| Light Source | Imported He-Ne laser, λ = 632.8 nm, output power >2.0 mW |
| Detection Channels | 49 independent photodetectors |
| Scanning Frequency | 1 kHz |
| Alignment Accuracy | ±0.5 µm (intelligent auto-alignment) |
| Environmental Operating Conditions | 5–35 °C, RH <85% |
| Data Output | Particle size distribution table & curve, D10/D50/D90, specific surface area, span, etc. |
| Dimensions (L×W×H) | 838×265×295 mm (main unit) |
| Brand | OMECK |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Category | Domestic |
| Model | DS-1000 |
| Pricing | Upon Request |
| Application Field | General Particle Characterization |
| Instrument Type | Dynamic |
| Lens Count | Lensless Imaging System |
| Measurement Range | 1.4–1400 µm |
| Dispersion Method | Wet Dispersion |
| Image Resolution | 2 Megapixels |
| Primary Measured Parameter | Equivalent Projected Area Diameter (D<sub>EA</sub>) |
| Brand | OMECK |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Model | NS-90 Plus |
| Particle Size Range | 0.3 nm – 10 µm |
| Size Measurement Repeatability | ≤ 1% (NIST-traceable latex standards) |
| Temperature Control Range | 0 – 120 °C |
| Temperature Stability | ±0.1 °C |
| Detection Angle | 90° |
| Measurement Principle | Dynamic Light Scattering (DLS) and Static Light Scattering (SLS) |
| Minimum Sample Volume | 20 µL |
| Sample Concentration Range | ≤ 1 mg/mL (sample-dependent) |
| Measurement Time (per sub-run) | 1.68 s |
| Molecular Weight Range (DLS-derived) | 980 – 2×10⁷ Da |
| Molecular Weight Range (SLS Debye plot) | 342 – 2×10⁷ Da |
| Laser Source | He-Ne gas laser, 632.8 nm, 4 mW |
| Detector | Avalanche Photodiode (APD), QE ≥ 80% @ 632.8 nm |
| Correlator | >4000 channels, 10¹¹ linear dynamic range, minimum sampling interval: 25 ns |
| Compliance | CFDA GMP Annex on Computerized Systems (audit trail, role-based access control, electronic signature) |
| Brand | OMECK |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | OEM/ODM Manufacturer |
| Country of Origin | China |
| Model | NS-90Z Plus |
| Quotation | Upon Request |
| Zeta Potential Range | No Practical Limit |
| Operating Temperature Range | 0–120 °C |
| Repeatability | ≤1% (NIST-traceable latex standard) |
| Brand | OMECK/OMEC |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Origin | Domestic (China) |
| Model | PT-01 |
| Pricing | Available Upon Request |
| Brand | ORONTEC |
|---|---|
| Origin | Germany |
| Model | MagnoMeter XRS |
| Instrument Type | Optical Particle Counter (NMR-based surface-sensitive particle analyzer) |
| Category | Particle/Powder Analysis Instruments |
| Compliance | Designed for GLP/GMP-aligned workflows, compatible with ASTM E2457 (for NMR particle analysis methodology), ISO 13320 (laser diffraction) supplementary use case |
| Brand | Otsuka |
|---|---|
| Origin | Japan |
| Model | ELSZ-2000 |
| Dispersion Method | Dry & Wet |
| Instrument Type | Laboratory Laser Particle Analyzer |
| Measurement Range | 0.1 nm – 10 µm |
| Repeatability | <5% |
| Measurement Time | 3 min |
| Zeta Potential Range | ±200 mV |
| Temperature Control | 0–90 °C (0.1 °C resolution) |
| Detection Principle | Electrophoretic Light Scattering (ELS), Dynamic Light Scattering (DLS), Static Light Scattering (SLS) |
| Laser Sources | Dual semiconductor lasers (660 nm, 30 mW & 70 mW) |
| Detector | High-sensitivity APD |
| Sample Compatibility | Liquid suspensions, planar solid surfaces (15 mm × 35 mm), high-concentration dispersions |
| Molecular Weight Range | 360 – 20,000,000 Da (Mw) |
| pH Titration Capability | 1–13, 0.1 µL resolution, triple independent syringe system |
| Brand | Otsuka Electronics |
|---|---|
| Origin | Japan |
| Manufacturer Type | Authorized Distributor |
| Product Category | Imported Instrument |
| Model | ELSZ-neo SE |
| Price | Upon Request |
| Particle Size Range | 0.6 nm – 10 µm |
| Temperature Control Range | 0–90 °C |
| Particle Sizing Method | Dynamic Light Scattering (Photon Correlation Spectroscopy) |
| Sample Concentration Range | Zeta Potential: 0.001–40% w/v |
| Particle Size | 0.00001% (0.1 ppm) – 40% w/v*¹ |
| Zeta Potential Measurement Range | No practical upper limit |
| Zeta Potential Principle | Electrophoretic Light Scattering (Laser Doppler Velocimetry) |
| Particle Size Principle | Dynamic Light Scattering (DLS) |
| Optical Configuration | Heterodyne for Zeta Potential |
| Light Source | Narrow-band Diode Laser |
| Detector | High-Sensitivity APD |
| Standard Cell | Flow-through Cell for Simultaneous Zeta & Size |
| Optional Accessories | Fluorescence Cut-off Filter, Flat-sample Electrode Cell for High-Salt Surface Zeta, Temperature Gradient Module |
| Power Supply | 100 V ±10%, 250 VA |
| Dimensions (W×D×H) | 330 × 565 × 245 mm |
| Weight | 22 kg |
| Brand | Palas |
|---|---|
| Origin | Germany |
| Model | U-SMPS 1700 |
| Particle Size Range | 2–400 nm |
| Particle Concentration Range | 0–10⁸ particles/cm³ |
| Classification Channels | Up to 128 (logarithmic or linear stepping) |
| Measurement Time per Scan | As low as 30 s |
| Compliance | ISO 15900 (Differential Mobility Analysis), EN 13274-6, ASTM F3233 |
| Interface Options | USB, LAN, WLAN, RS-232/485 |
| Display | 7-inch capacitive touchscreen GUI |
| Data Logging | Integrated high-resolution time-stamped recorder |
| Interoperability | Compatible with third-party DMAs, CPCs (e.g., TSI, Grimm), and electrometers |
| Origin | Germany |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | S40 |
| Instrument Type | Optical Particle Counter |
| Measurement Principle | Light Obscuration (LO) |
| Particle Size Channels | 8 user-configurable thresholds |
| Compliance Standards | ISO 4406:1987, ISO 4406:1999, SAE AS4059D, NAS1638 (12-class cleanliness grading) |
| Flow Control | Integrated piston pump, capable of sampling from ambient pressure up to 420 bar system pressure |
| Display | Backlit touchscreen interface |
| Data Output | RS-232C serial interface, 8-bit ASCII protocol |
| Printer | Built-in 32-column thermal printer |
| Storage Capacity | 500 measurement records |
| Power Supply | 90–230 V AC, 50 Hz |
| Weight | ~9 kg |
| Dimensions | 300 × 140 × 300 mm |
| Viscosity Range | ≤200 cSt (unpressurized), ≤350 cSt (pressurized), ≤1000 cSt (lubricating oil systems) |
| Security | User-level password protection |
| CPU | 32-bit high-performance controller |
| Brand | PAMAS |
|---|---|
| Origin | Germany |
| Model | S40 |
| Instrument Type | Optical Particle Counter |
| Measurement Principle | Light Obscuration (LO) |
| Particle Size Channels | 8 user-configurable thresholds |
| Compliance Standards | ISO 4406:1987 / ISO 4406:1999 / SAE AS4059D / NAS1638 |
| Power Supply | 90–230 V AC, 50 Hz |
| Weight | ~9 kg |
| Dimensions | 300 × 140 × 300 mm |
| Display | Backlit touchscreen LCD |
| Data Interface | RS-232C (ASCII 8-bit) |
| Internal Storage | 500 measurement records |
| Sampling Pressure Range | 0–420 bar |
| Viscosity Limit | ≤200 cSt (unpressurized), ≤350 cSt (pressurized), ≤1000 cSt (lubricating oil systems) |
| Brand | PAMAS |
|---|---|
| Origin | Germany |
| Model | S4031 GO |
| Instrument Type | Optical Particle Counter |
| Measurement Range | 1 µm to 400 µm |
| Application Media | Water and Hydraulic Oil |
| Detection Principle | Light Obscuration (LO) |
| Compliance | ISO 4406, ISO 11171, ASTM D6786, NAS 1638 |
| Brand | PAMAS |
|---|---|
| Origin | Germany |
| Model | SBSS |
| Instrument Type | Optical Blockage (Light Obscuration) Particle Counter |
| Detection Principle | Light Obscuration (LO) |
| Particle Size Range | 0.5–800 µm |
| Adjustable Size Channels | Up to 32 |
| Calibration Standards | ISO 11171 & ISO 4402 Dual Calibration |
| Display | 320×240 backlit LCD |
| Printer | Built-in 32-column thermal printer |
| Data Interface | RS-232C, 8-bit ASCII |
| Power Supply | 110/115/220/230 V, 50–60 Hz |
| Sample Delivery | Precision piston-driven constant-flow volumetric dosing |
| Brand | PAMAS |
|---|---|
| Origin | Germany |
| Model | SBSS S50 |
| Instrument Type | Optical Particle Counter |
| Measurement Range | 1–200 µm |
| Channel Sizes (c) | >4, >6, >10, >14, >21, >25, >38, >70 µm |
| Particle Count Range | 0–24,000 particles/mL |
| ISO 4406 Code Display | 0/0/0 to 24/23/22 |
| Operating Pressure | 0.2–20 bar (standard), 5–400 bar (optional), 0–6 bar (S50P variant) |
| Max. Fluid Viscosity | 1000 cSt (pressure-dependent) |
| Interfaces | USB, RS-485 (standard), optional RS-232 or external RS-485 |
| Brand | PAMAS |
|---|---|
| Origin | Germany |
| Model | SVSS |
| Instrument Type | Optical Particle Counter |
| Sample Volume Range | 50–1000 µL (analysis), 250–2000 µL (container capacity) |
| Adjustable Size Channels | 32 |
| Flow Rate Control | Constant, Volume-Selectable (1 mL / 10 mL / 25 mL modes) |
| Threshold Adjustment | Digital-to-Analog Converter (DAC)-Based Gate Setting |
| Brand | PAMAS |
|---|---|
| Origin | Germany |
| Model | WaterViewer |
| Instrument Type | Optical Particle Counter |
| Measuring Range | 1–100 µm (extendable to 800 µm) |
| Particle Concentration Capacity | 0–200,000 particles/mL |
| Connectivity | Multi-channel digital interface, network-enabled (Ethernet/Modbus TCP), supports up to 32 parallel water lines via multiplexer |
| Automation | Fully automated operation with scheduled sensor cleaning, remote monitoring & control capability |
| Brand | Parker |
|---|---|
| Origin | United Kingdom |
| Model | LCM20 |
| Calibration Standards | ACFTD & MTD |
| Channel Count | 6 |
| Detection Principle | Single-Point Source Laser (SPSL) Light Scattering |
| Display | Integrated LCD Handheld Unit |
| Data Storage | 300 Test Records |
| Pressure Rating | Up to 420 bar |
| Flow Compatibility | Up to 400 L/min (with system integration) |
| Communication | RS232 @ 9600 baud |
| Compliance | ISO 4406, ISO 11171, NAS 1638, ASTM D6786 |
| Software | DAT μm Trend Analysis Suite (free firmware updates included) |
| Optional Accessories | Barcode Scanner, Built-in Thermal Printer, Relay Output for External Equipment Control |
| Service | Annual calibration support via Parker Authorized Service Centers |
| Key | Brand: PULUODY |
|---|---|
| Model | PS-8011 |
| Material | High-purity borosilicate glass |
| Volume | 220 mL / 250 mL (standard) |
| Cleanliness Grade | NAS 00–4 |
| RCL | ≤15 particles/100 mL |
| AOQL | 0.5% |
| Temperature Resistance | up to 150 °C |
| Pressure Rating | 0.1 MPa |
| Compliance | ISO 3722, ISO 4406, NAS 1638, ISO 16232, GJB 420A/B, GB/T 14039, GB/T 17484, SAE AS749D, DL/T 427, DL/T 1096 |
| Sterilization Method | Ultrasonic cleaning + Class 100,000 cleanroom air shower + nitrogen-purged sealing |
| Cap Type | Leak-proof external-thread cap with O-ring seal |
| Cap Color Options | Blue, Orange-Yellow, Pink |
| Manufacturing | Fully automated production line |