Contact Angle Meter
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| Brand | LAUDA Scientific |
|---|---|
| Origin | Germany |
| Model | LSA MOB-P |
| Instrument Type | Video-based Optical Contact Angle Analyzer (Top-View Configuration) |
| Contact Angle Range | 0–180° |
| Contact Angle Accuracy | ±0.1° |
| Contact Angle Resolution | 0.1° |
| Surface Tension Range | 0.01–2000 mN/m |
| Surface Tension Accuracy | ±0.01 mN/m |
| Imaging System | High-resolution, low-distortion industrial fixed-focus lens |
| Working Distance | Up to 25 mm |
| Sample Stage Dimensions | 100 × 100 mm (fixed base) |
| Measurement Cycle Time | ~1–2 seconds per droplet |
| Interface Options | TTL digital output, software API (TCP/IP or DLL-based) |
| Brand | LAUDA Scientific |
|---|---|
| Origin | Germany |
| Model | LSA MOB-X |
| Instrument Type | Portable Video-Based Optical Contact Angle Analyzer |
| Contact Angle Range | 0–180° |
| Contact Angle Accuracy | ±0.1° (0–90°), ±0.5° (90–180° for axisymmetric droplets) |
| Contact Angle Resolution | 0.1° |
| Surface Tension Range | 0.01–2000 mN/m |
| Surface Tension Accuracy | ±0.01 mN/m |
| Sample Stage Dimensions | 100 × 100 mm (fixed base) |
| Imaging System | High-resolution, low-distortion industrial fixed-focus optical lens with high-speed capture capability |
| Maximum Sample Size | Unlimited |
| Sample Stage Load Capacity | Unlimited |
| Measurement Geometry | Top-view (orthogonal overhead imaging) |
| Brand | LAUDA Scientific |
|---|---|
| Origin | Germany |
| Model | LSA.MOB-M |
| Instrument Type | Portable Video Optical Contact Angle Analyzer |
| Contact Angle Range | 0–180° |
| Measurement Accuracy | ±0.1° |
| Angular Resolution | 0.01° |
| Image Magnification | 6.5× |
| Maximum Sample Dimensions | 77 × 60 × 150 mm |
| Sample Stage Load Capacity | Unlimited (no size or weight restriction) |
| Viewing Geometry | Top-View Imaging Configuration |
| Light Source | Monochromatic, Uniform LED Cold Light (Software-Adjustable Intensity) |
| Dispensing System | Integrated Manual Digital Microliter Dispenser |
| Device Dimensions (L×W×H) | 77 × 60 × 150 mm |
| Weight | 1.0 kg |
| Brand | LAUDA Scientific |
|---|---|
| Origin | Germany |
| Model | LSA100 B |
| Instrument Type | Benchtop Video Optical Contact Angle Analyzer |
| Contact Angle Measurement Range | 0–180° |
| Contact Angle Accuracy | ±0.1° |
| Contact Angle Resolution | 0.01° |
| Surface/Interfacial Tension Range | 0.001–2000 mN/m |
| Surface/Interfacial Tension Resolution | 0.01 mN/m |
| Sample Stage Dimensions | 100 mm × 100 mm (fixed) |
| Maximum Sample Size | ∞ × 290 × 76 mm (L × W × H) |
| Stage Load Capacity | 12 kg |
| Optical Zoom | 6.5× Motorized Zoom Lens |
| Light Source | Monochromatic, Uniform LED Cold Light (Software & Manual Intensity Control) |
| Power Supply | 110/240 V, 50/60 Hz, 90 W |
| Instrument Dimensions | 600 × 160 × 543 mm (L × W × H) |
| Weight | 19 kg |
| Brand | LAUDA Scientific |
|---|---|
| Origin | Germany |
| Model | LSA100 |
| Instrument Type | Benchtop Laboratory System |
| Contact Angle Range | 0–180° |
| Contact Angle Accuracy | ±0.1° |
| Contact Angle Resolution | 0.01° |
| Surface/Interfacial Tension Range | 0.01–2000 mN/m |
| Surface/Interfacial Tension Resolution | 0.01 mN/m |
| Sample Stage Dimensions | 100 × 100 mm |
| Maximum Sample Size (L×W×H) | ∞ × 290 × 76 mm |
| Stage Load Capacity | 12 kg |
| Imaging Magnification | 6.5× Zoom Lens (±6 mm Focus Adjustment) |
| Video Frame Rate | Up to 170 fps @ 1920×1200 px (with optional high-speed camera) |
| Software | SurfaceMeter™ Professional Suite |
| Compliance | ASTM D7334, ISO 19403-2/-3/-4, ISO 21361, USP <1058>, FDA 21 CFR Part 11 (audit trail & electronic signature ready) |
| Brand | LAUDA Scientific |
|---|---|
| Origin | Germany |
| Model | LSA 100 |
| Instrument Type | Benchtop Video Optical Contact Angle Analyzer |
| Contact Angle Measurement Range | 0–180° |
| Contact Angle Accuracy | ±0.1° |
| Contact Angle Resolution | 0.01° |
| Surface/Interfacial Tension Range | 0.01–2000 mN/m |
| Surface/Interfacial Tension Resolution | 0.01 mN/m |
| Sample Stage Dimensions | 100 × 100 mm |
| Maximum Sample Dimensions (L×W×H) | ∞ × 290 × 76 mm |
| Stage Load Capacity | 12 kg |
| Optical Zoom | 6.5× Motorized Telecentric Lens |
| Imaging System | USB 3.0 High-Speed Camera (752 × 480 px, up to 87 fps) |
| Illumination | Adjustable Uniform LED Cold Light Source |
| Brand | LAUDA Scientific |
|---|---|
| Origin | Germany |
| Model | LSA100B |
| Instrument Type | Benchtop Video Optical Contact Angle Analyzer |
| Contact Angle Measurement Range | 0–180° |
| Contact Angle Accuracy | ±0.1° |
| Contact Angle Resolution | 0.01° |
| Surface/Interfacial Tension Range | 0.01–2000 mN/m |
| Surface/Interfacial Tension Resolution | 0.01 mN/m |
| Sample Stage Dimensions | 100 × 100 mm |
| Maximum Sample Size (L×W×H) | ∞ × 290 × 76 mm |
| Stage Load Capacity | 12 kg |
| Imaging System | 50 mm High-Resolution Low-Distortion Lens with USB3.0 High-Speed Camera (752 × 480 px, 87 fps) |
| Light Source | Adjustable High-Uniformity LED Cold Light |
| Brand | LAUDA Scientific |
|---|---|
| Origin | Germany |
| Model | LSA100DARF |
| Instrument Type | Benchtop Video Optical Contact Angle Analyzer |
| Contact Angle Range | 0–180° |
| Contact Angle Accuracy | ±0.1° |
| Contact Angle Resolution | 0.01° |
| Surface/Interfacial Tension Range | 0.01–2000 mN/m |
| Surface/Interfacial Tension Accuracy | ±0.01 mN/m |
| Sample Stage Dimensions | 100 × 100 mm (fixed) |
| Maximum Sample Size | ∞ × 290 × 76 mm |
| Stage Load Capacity | 12 kg |
| Optical Magnification | 6.5× Zoom Lens |
| Vertical Adhesion Force Resolution | 0.01 µN |
| Vertical Stage Positioning Accuracy | 0.05 µm |
| Vertical Stage Speed Range | 0.04–500 mm/min |
| Horizontal Retention Force Measurement | Centrifugal Stage (0–750 rpm, max 40 g, acceleration 1–100 rpm/s, speed control accuracy ±2 rpm) |
| Brand | LAUDA Scientific |
|---|---|
| Origin | Germany |
| Model | LSA100M2 |
| Instrument Type | Benchtop Video Optical Contact Angle Analyzer |
| Contact Angle Range | 0–180° |
| Contact Angle Accuracy | ±0.1° |
| Contact Angle Resolution | 0.01° |
| Surface/Interfacial Tension Range | 0.001–2000 mN/m |
| Surface/Interfacial Tension Resolution | 0.01 mN/m |
| Sample Stage Dimensions | 100 × 100 mm |
| Maximum Sample Size (L×W×H) | ∞ × 240 × 76 mm |
| Stage Load Capacity | 12 kg |
| Imaging Magnification | 45× Zoom Lens |
| High-Speed Camera | USB 3.0, 1920 × 1200 px, up to 3300 fps |
| Field of View (Macro/Micro) | 2.0 × 1.3 – 13.1 × 8.3 mm / 0.2 × 0.13 – 1.31 × 0.83 mm |
| Light Source | Monochromatic Uniform LED, Software-Controllable Intensity |
| Brand | LAUDA Scientific |
|---|---|
| Origin | Germany |
| Model | LSA100OEDM |
| Instrument Type | Benchtop Video Optical Contact Angle & Interfacial Rheometer |
| Contact Angle Range | 0–180° |
| Contact Angle Accuracy | ±0.1° |
| Contact Angle Resolution | 0.01° |
| Interfacial Tension Range | 0.001–2000 mN/m |
| Interfacial Tension Resolution | 0.01 mN/m |
| Sample Stage Dimensions | 100 × 100 mm |
| Maximum Sample Size | ∞ × 290 × 76 mm (L×W×H) |
| Stage Load Capacity | 12 kg |
| Zoom Lens | 6.5× Motorized Zoom Optical System |
| Camera | 1280 × 960 px, 54 fps @ full resolution |
| Field of View | 1.1 × 0.8 to 9.1 × 6.9 mm |
| Vertical Oscillation Unit | ADDU-30XCN (Frequency Range: 0.0005–10 Hz |
| Resolution | 1 ms |
| Max Amplitude | 20 µL |
| Volume/Area Compensation | Active feedback-controlled compensation for evaporation/thermal drift |
| Software | SurfaceMeter v5.x — supports real-time dilatational modulus calculation, multi-frequency sweeps, relaxation analysis, contour-based video logging, and GLP-compliant audit trail |
| Brand | LAUDA Scientific |
|---|---|
| Origin | Germany |
| Model | LSA100POM |
| Instrument Type | Benchtop Laboratory Analyzer |
| Contact Angle Measurement Range | 0–180° |
| Washburn Contact Angle Range | 0–90° |
| Contact Angle Accuracy | ±0.1° |
| Contact Angle Resolution | 0.01° |
| Surface/Interfacial Tension Range | 0.01–2000 mN/m |
| Surface/Interfacial Tension Resolution | 0.01 mN/m |
| Sample Stage Dimensions | 100 × 100 mm |
| Maximum Sample Size (L×W×H) | ∞ × 290 × 76 mm |
| Stage Load Capacity | 12 kg |
| Optical Zoom | 6.5× Motorized Zoom Lens |
| Image Resolution | 1280 × 960 pixels |
| Frame Rate | 54 fps @ full resolution |
| Liquid Level Tracking Precision | 10 µm |
| Absorbed Volume Resolution | 0.1 µL |
| Video Analysis Frequency for Powder Uptake | 15 Hz |
| Standard Capillary Tube | Vertical, 40 mm length × 10 mm diameter |
| Light Source | Adjustable High-Uniformity LED Cold Light |
| Power Supply | 110/240 V, 50/60 Hz, 90 W |
| Base Dimensions & Weight | 600 × 160 × 543 mm (L×W×H), 19 kg |
| Brand | LAUDA Scientific |
|---|---|
| Origin | Germany |
| Manufacturer Authorization | Authorized Distributor |
| Import Status | Imported |
| Model | LSA100RF |
| Instrument Type | Video-Based Optical Contact Angle & Retention Force Analyzer |
| Form Factor | Benchtop Laboratory System |
| Contact Angle Range | 0–180° |
| Contact Angle Accuracy | ±0.1° |
| Contact Angle Resolution | 0.01° |
| Surface Tension Range | 0.01–2000 mN/m |
| Surface Tension Accuracy | ±0.01 mN/m |
| Sample Stage Dimensions | 100 × 100 mm (fixed) |
| Max Sample Dimensions | ∞ × 290 × 76 mm |
| Stage Load Capacity | 12 kg |
| Optical Zoom | 6.5× Continuous Zoom Lens |
| Centrifuge Control | Programmable Automatic Rotation Stage |
| Max Centrifugal Acceleration | 40 g |
| Rotational Speed Range | 0–750 rpm |
| Speed Control Precision | ±2 rpm |
| Angular Acceleration Range | 1–100 rpm/s |
| Force Resolution | 0.01 µN |
| Brand | LAUDA Scientific |
|---|---|
| Origin | Germany |
| Model | LSA100SML |
| Instrument Type | Benchtop Video Optical Contact Angle Analyzer |
| Contact Angle Measurement Range | 0–180° |
| Contact Angle Accuracy | ±0.1° |
| Contact Angle Resolution | 0.01° |
| Surface/Interfacial Tension Range | 0.01–2000 mN/m |
| Surface/Interfacial Tension Resolution | 0.01 mN/m |
| Capillary Meniscus Height Resolution | 10 µm |
| Volume Measurement Resolution | 0.1 µL |
| Imaging Magnification | 6.5× Zoom Optical Lens |
| Maximum Sample Dimensions | ∞ × 290 × 76 mm (L×W×H) |
| Sample Stage Size | 100 × 100 mm |
| Sample Stage Load Capacity | 12 kg |
| Capillary Positioning | Motorized X/Y/Z Precision Translation Stages |
| Image Capture Rate | Up to 150 fps @ 1920×1200 px |
| Lighting | Adjustable High-Uniformity LED Cold Light Source |
| Software | SurfaceMeter Professional Suite with ASTM/ISO-Compliant Data Logging & Audit Trail |
| Brand | LAUDA Scientific |
|---|---|
| Origin | Germany |
| Model | LSA200 |
| Instrument Type | Benchtop Video Optical Contact Angle Analyzer |
| Contact Angle Range | 0–180° |
| Contact Angle Accuracy | ±0.1° |
| Contact Angle Resolution | 0.01° |
| Surface/Interfacial Tension Range | 0.01–2000 mN/m |
| Surface/Interfacial Tension Resolution | 0.01 mN/m |
| Sample Stage Dimensions | 100 × 100 mm |
| Maximum Sample Size (L×W×H) | ∞ × 290 × 76 mm |
| Stage Load Capacity | 12 kg |
| Optical Zoom | 8.6× Motorized Telecentric Lens |
| Camera Resolution | 1920 × 1200 px |
| High-Speed Imaging | up to 3300 fps |
| Field of View | 2.1 × 1.3 to 17.5 × 11 mm |
| Software | SurfaceMeter v6.x with ASTM/ISO-compliant algorithms |
| Compliance | ISO 19403-3, ISO 19403-4, DIN 55660-3 |
| Power Supply | 110/240 V, 50/60 Hz, 90 W |
| Dimensions (L×W×H) | 620 × 200 × 536 mm |
| Weight | 22 kg |
| Brand | LAUDA Scientific |
|---|---|
| Origin | Germany |
| Model | LSA200-T |
| Instrument Type | Benchtop Video Optical Contact Angle Analyzer |
| Contact Angle Measurement Range | 0–180° |
| Contact Angle Accuracy | ±0.1° |
| Contact Angle Resolution | 0.01° |
| Surface/Interfacial Tension Range | 0.01–2000 mN/m |
| Surface/Interfacial Tension Resolution | 0.01 mN/m |
| Sample Stage Dimensions | 100 × 100 mm |
| Maximum Sample Dimensions (L × W × H) | ∞ × 310 × 76 mm |
| Stage Load Capacity | 12 kg |
| Optical Magnification | 6.5× |
| Camera | USB 3.0, 1920 × 1200 px, up to 3300 fps |
| Temperature Control Options | Circulating Fluid or Peltier |
| Tilt Stage | Motorized 360° Continuous Rotation |
| Injection System | Non-contact Electric Dispensing Unit (up to 3 independent syringe modules) |
| Software Compliance | Supports ASTM D724, ISO 19403-2/-3, ISO 15989, USP <1059>, GLP/GMP audit trails (optional) |
| Brand | LAUDA Scientific |
|---|---|
| Origin | Germany |
| Model | LSA200B |
| Instrument Type | Benchtop Video Optical Contact Angle Analyzer |
| Contact Angle Measurement Range | 0–180° |
| Contact Angle Accuracy | ±0.1° |
| Contact Angle Resolution | 0.01° |
| Surface/Interfacial Tension Range | 0.001–2000 mN/m |
| Surface/Interfacial Tension Resolution | 0.01 mN/m |
| Sample Stage Dimensions | 100 × 100 mm |
| Maximum Sample Load | 12 kg |
| Maximum Sample Dimensions (L × W × H) | ∞ × 310 × 76 mm |
| Image Magnification | 6.5× Zoom Lens |
| Automated Tilting Stage | 0–360° |
| Adhesion Force Measurement (Vertical | 0.1 μN resolution |
| Horizontal | up to 40g centrifugal equivalent) |
| Brand | LAUDA Scientific |
|---|---|
| Origin | Germany |
| Model | LSA200P |
| Instrument Type | Benchtop Video Optical Contact Angle Analyzer |
| Contact Angle Range | 0–180° |
| Contact Angle Accuracy | ±0.1° |
| Contact Angle Resolution | 0.01° |
| Surface/Interfacial Tension Range | 0.001–2000 mN/m |
| Surface/Interfacial Tension Resolution | 0.01 mN/m |
| Sample Stage Dimensions | 100 × 100 mm |
| Maximum Sample Size (L×W×H) | ∞ × 310 × 76 mm |
| Stage Load Capacity | 12 kg |
| Imaging Magnification | 6.5× Zoom Lens |
| High-Speed Camera | USB 3.0, 1920 × 1200 px, up to 3300 fps |
| Field of View | 2.7 × 1.7 to 17.5 × 11.0 mm (W×H) |
| Illumination | Monochromatic Uniform LED Cold Light Source |
| Power Supply | 110/240 V, 50/60 Hz, 120 W |
| Dimensions (L×W×H) | 620 × 200 × 543 mm |
| Weight | 19 kg |
| Brand | LAUDA Scientific |
|---|---|
| Origin | Germany |
| Model | LSA200S |
| Instrument Type | Benchtop Video Optical Contact Angle Meter |
| Contact Angle Range | 0–180° |
| Contact Angle Accuracy | ±0.1° |
| Contact Angle Resolution | 0.01° |
| Surface/Interfacial Tension Range | 0.001–2000 mN/m |
| Surface/Interfacial Tension Accuracy | ±0.01 mN/m |
| Sample Stage Dimensions | 100 × 100 mm |
| Maximum Sample Size (L×W×H) | ∞ × 290 × 76 mm |
| Stage Load Capacity | 12 kg |
| Imaging System | 1.9× Zoom Lens |
| High-Speed Camera | USB 3.0, 1280 × 1024 px, 60 fps |
| Field of View | 6.5 × 5.2 to 12.4 × 9.9 mm |
| Light Source | Adjustable LED Cold Light |
| Power Supply | 110/240 V, 50/60 Hz, 90 W |
| Instrument Footprint | 620 × 200 × 536 mm (L×W×H) |
| Weight | 22 kg |
| Brand | LAUDA Scientific |
|---|---|
| Origin | Germany |
| Model | LSA60 pro |
| Instrument Type | Benchtop Video Optical Contact Angle Analyzer |
| Contact Angle Measurement Range | 0–180° |
| Contact Angle Accuracy | ±0.1° |
| Contact Angle Resolution | 0.01° |
| Surface/Interfacial Tension Range | 0.01–2000 mN/m |
| Surface/Interfacial Tension Resolution | 0.01 mN/m |
| Sample Stage Dimensions | 100 × 100 mm |
| Maximum Sample Size (L×W×H) | ∞ × 240 × 76 mm |
| Stage Load Capacity | 12 kg |
| Optical Zoom Lens | 6.5× Continuous Zoom |
| Camera Resolution | 1450 × 1080 pixels |
| Max Frame Rate | 3400 fps |
| Field of View | 1.1 × 0.8 to 14.3 × 10.7 mm |
| LED Illumination | High-Uniformity Cold Light Source, Software- and Manual-Adjustable Brightness |
| Power Supply | 110/240 V, 50/60 Hz, 90 W |
| Dimensions (Base Unit) | 650 × 160 × 517 mm (L×W×H) |
| Weight | 15 kg |
| Brand | LAUDA Scientific |
|---|---|
| Origin | Germany |
| Model | LSA60 |
| Instrument Type | Benchtop Video Optical Contact Angle Analyzer |
| Contact Angle Measurement Range | 0–180° |
| Contact Angle Accuracy | ±0.1° |
| Contact Angle Resolution | 0.01° |
| Surface/Interfacial Tension Range | 0.01–2000 mN/m |
| Surface/Interfacial Tension Resolution | 0.01 mN/m |
| Sample Stage Dimensions | 100 mm × 100 mm |
| Maximum Sample Size (L×W×H) | ∞ × 240 × 76 mm |
| Sample Stage Load Capacity | 12 kg |
| Optical Zoom Lens | 6.5× (±6 mm focus adjustment) |
| Imaging System | USB 3.0 high-speed camera, 1280 × 1024 px resolution, up to 435 fps |
| Light Source | Monochromatic, uniform LED cold light with software- and manual-intensity control |
| Brand | LAUDA Scientific |
|---|---|
| Origin | Germany |
| Model | LSA60G |
| Instrument Type | Benchtop Video Optical Contact Angle Analyzer |
| Contact Angle Range | 0–180° |
| Accuracy | ±0.1° |
| Resolution | 0.01° |
| Sample Stage Dimensions | 100 × 100 mm |
| Max. Sample Load | 12 kg |
| Max. Sample Dimensions | ∞ × 240 × 76 mm (L × W × H) |
| Lens | 1.3× Zoom Optical Lens |
| Image Resolution | 752 × 480 pixels |
| Frame Rate | 60 fps @ 752 × 480 |
| Field of View | 8.5 × 5.3 to 10.5 × 6.6 mm |
| Light Source | Monochromatic, Uniform LED Cold Light (Manual & Software-Adjustable Intensity) |
| Power Supply | 110/240 V, 50/60 Hz, 90 W |
| Base Dimensions | 600 × 160 × 517 mm (L × W × H) |
| Weight | 15 kg |
| Brand | LAUDA Scientific |
|---|---|
| Origin | Germany |
| Model | LSA60P |
| Instrument Type | Benchtop Video Optical Contact Angle Meter |
| Contact Angle Range | 0–180° |
| Contact Angle Accuracy | ±0.1° |
| Contact Angle Resolution | 0.01° |
| Surface/Interfacial Tension Range | 0.01–2000 mN/m |
| Surface/Interfacial Tension Resolution | 0.01 mN/m |
| Sample Stage Dimensions | 100 × 100 mm |
| Max. Sample Weight Capacity | 12 kg |
| Max. Sample Dimensions (L × W × H) | ∞ × 280 × 45 mm |
| Optical Zoom Lens | 1.9× Variable-Focus Lens |
| Camera | USB 3.0, 227 fps @ 1440 × 1080 px |
| Field of View | 1.1 × 0.8 – 9.6 × 7.1 mm |
| Illumination | High-Uniformity LED Cold Light Source (Manually & Software-Adjustable Brightness) |
| Power Supply | 110/240 V, 50/60 Hz, 90 W |
| Instrument Footprint (L × W × H) | 545 × 160 × 432 mm |
| Net Weight | 11 kg |
| Brand | LAUDA Scientific |
|---|---|
| Origin | Germany |
| Model | LSA60T |
| Instrument Type | Benchtop Video Optical Contact Angle Analyzer |
| Contact Angle Measurement Range | 0–180° |
| Contact Angle Accuracy | ±0.1° |
| Contact Angle Resolution | 0.01° |
| Surface/Interfacial Tension Range | 0.01–2000 mN/m |
| Surface/Interfacial Tension Accuracy | 0.01 mN/m |
| Sample Stage Dimensions | 100 × 100 mm |
| Maximum Sample Load | 12 kg |
| Maximum Sample Dimensions (L × W × H) | ∞ × 240 × 76 mm |
| Tilting Stage Range | 0–100° |
| Tilting Speed | 0.05–7 °/s |
| Optical System | 1.3× Zoom Lens (standard), 752 × 480 px @ 60 fps, FOV: 8.5 × 5.3 to 10.5 × 6.6 mm |
| Illumination | Adjustable High-Uniformity LED Cold Light Source |
| Power Supply | 110/240 V, 50/60 Hz, 90 W |
| Base Dimensions & Weight | 600 × 160 × 517 mm, 15 kg |
| Brand | Optrel |
|---|---|
| Origin | Germany |
| Model | Multiskop-CA |
| Type | Video-based Optical Contact Angle Measurement System |
| Integration | Modular add-on for Multiskop ellipsometry platform |
| Imaging | High-resolution CCD camera with programmable LED backlighting array |
| Sample stage | Motorized XYZ translation stage with thermal coupling capability |
| Analysis engine | Automated contour tracing algorithm based on Young–Laplace equation fitting |
| Compliance | Designed for ISO 19403-2, ASTM D7334, and ISO 21365-compliant surface energy evaluation workflows |
| Software | CAM (Contact Angle Module) with audit-trail-enabled data logging |
| Brand | POWEREACH (Shanghai Zhongchen Digital Technology Equipment Co., Ltd.) |
|---|---|
| Origin | Shanghai, China |
| Model | JC2000C1 |
| Instrument Type | Benchtop Laboratory Contact Angle Measurement System |
| Measurement Modes | Static & Dynamic Contact Angle, Surface/Interfacial Tension (Sessile Drop & Pendant Drop), Surface Free Energy (Owens-Wendt Method) |
| Angular Range | 0–180° |
| Angular Resolution | 0.1° or 0.5° (selectable) |
| Image Magnification | 50–318 pixels/mm |
| Sample Stage Dimensions | 100 × 100 mm² |
| Vertical Stage Travel | 20 mm |
| Manual X/Y Stage Travel | 60 mm (X), 50 mm (Y) |
| Lens Translation Range | 40 mm (Z) |
| Imaging | USB Digital CCD Camera, 25 fps Real-Time Capture |
| Software | Proprietary Image Analysis Suite with Automated Tangent Fitting, Spline Curve Fitting (5-Point), Height-Method Calculation (3-/4-Point), and CMC/Surface Energy Modules |
| Brand | POWEREACH (Shanghai Zhongchen Digital Technology Equipment Co., Ltd.) |
|---|---|
| Origin | Shanghai, China |
| Model | JC2000C1 |
| Instrument Type | Benchtop Laboratory Goniometer |
| Contact Angle Measurement Range | 0–180° |
| Contact Angle Resolution | 0.01° |
| Contact Angle Accuracy | ±0.1° or ±0.5° (selectable via tangent method) |
| Sample Stage Dimensions | 70 mm × 100 mm (fixed) |
| Maximum Sample Size (L×W×H) | ≤100 mm × ∞ × 25 mm |
| Maximum Sample Thickness | 25 mm |
| Image Magnification | 50–318 pixels/mm |
| Surface/Interfacial Tension Range (Pendant Drop Method) | 0.01–2000 mN/m |
| Surface/Interfacial Tension Accuracy | ±0.01 mN/m |
| Measurement Modes | Static contact angle, advancing/receding angle (via syringe infusion/withdrawal), dynamic contact angle, sessile drop, pendant drop, captive bubble |
| Software Analysis Methods | Tangent (3-/4-/5-point), circle/ellipse fitting, Young–Laplace curve fitting, Owens–Wendt two-liquid surface energy model |
| Imaging Capture Modes | Single-frame freeze, time-lapse (1–3600 s interval), high-speed video (30 fps) |
| Mechanical Adjustments | 4-axis manual stage (X/Y/Z + tilt) |
| Brand | POWEREACH (Shanghai Zhongchen) |
|---|---|
| Origin | Shanghai, China |
| Instrument Type | Benchtop Laboratory Goniometer |
| Measurement Principle | Video-based Optical Analysis with High-Resolution Imaging and Mathematical Droplet Contour Fitting |
| Contact Angle Range | 0–180° |
| Angular Resolution | 0.01° |
| Measurement Accuracy | ±0.1° or ±0.5° (selectable) |
| Sample Stage Dimensions | 70 mm × 100 mm |
| Vertical Stage Travel | 20 mm |
| Image Magnification | 70–420 pixels/mm |
| Camera | USB 2.0 Digital Industrial Camera with Sony CMOS Sensor |
| Optical System | 0.7×–4.5× Continuous Zoom Lens |
| Lighting | Adjustable High-Brightness LED Backlight |
| Measurement Modes | Sessile Drop, Pendant Drop, Captive Bubble, Tilting Plate |
| Contact Angle Analysis Methods | Tangent (θ), Height (θₕ), Elliptical Fitting, Young–Laplace Fitting, Five-Point Polynomial Fitting, Dual-Angle Asymmetric Analysis |
| Surface Tension Calculation | Axisymmetric Drop Shape Analysis (ADSA) via Pendant Drop Method |
| Surface Free Energy Models | Owens–Wendt (Two-Liquid), Wu Harmonic Mean, van Oss–Chaudhury–Good (vOCG), Acid–Base, Geometric Mean |
| Data Output | Excel (.xlsx), Image-Embedded Annotation, AVI Video Recording (25 fps), Audit-Trail-Ready Export Logs |
| Software Compliance | Supports GLP/GMP-aligned data integrity workflows |
| Brand | POWEREACH |
|---|---|
| Origin | Shanghai, China |
| Model | JC2000D1 |
| Instrument Type | Benchtop Laboratory System |
| Contact Angle Measurement Range | 0–180° |
| Contact Angle Accuracy | ±0.1° |
| Contact Angle Resolution | 0.01° |
| Sample Stage Dimensions | 70 × 100 mm (expandable) |
| Image Magnification | 50–318 pixels/mm |
| Surface/Interfacial Tension Range (Pendant Drop Method) | 0.01–2000 mN/m |
| Surface/Interfacial Tension Accuracy | ±0.01 mN/m |
| Maximum Sample Size | 70 mm × 100 mm × 25 mm |
| Brand | POWEREACH (Shanghai Zhongchen) |
|---|---|
| Origin | Shanghai, China |
| Model | JC2000E |
| Instrument Type | Benchtop Laboratory Goniometer |
| Contact Angle Measurement Range | 0–180° |
| Contact Angle Resolution | 0.01° |
| Accuracy | ±0.1° |
| Sample Stage Dimensions | 100 mm × 100 mm |
| Image Magnification | 50–318 pixels/mm |
| Surface/Interfacial Tension Range (Sessile Drop & Pendant Drop Methods) | 0.01–2000 mN/m |
| Optical System | 0.7–4.5× Continuous Zoom Lens with Post-Magnification Optics |
| Camera Interface | USB 3.0 Digital CCD |
| Software | POWEREACH® V2.11 Image Analysis Suite |
| Brand | POWEREACH (Shanghai Zhongchen) |
|---|---|
| Origin | Shanghai, China |
| Model | JC2000P |
| Instrument Type | Portable Video Optical Contact Angle Analyzer |
| Contact Angle Range | 0–180° |
| Contact Angle Accuracy | ±0.1° |
| Image Resolution | 1280×1024 pixels |
| Frame Rate | 30 fps |
| Light Source | Uniform High-Brightness LED with IR Filtering |
| Camera | 1.3-Megapixel USB 2.0 CCD with Real-Time Capture |
| Power Supply | USB 2.0 Bus-Powered or External AC 220 V / 50 Hz |
| Dimensions (W×D×H) | 240 × 200 × 300 mm (incl. handle) |
| Weight | 4 kg (incl. liquid reservoir) |
| Analysis Methods | θ/2 Method, Height Method (3-Point Planar / 4-Point Curved), 5-Point Curve Fitting (Advancing/Receding), Tangent Method |
| Measurement Modes | Static Contact Angle (Left/Right/Average), Dynamic Contact Angle, Droplet Volume & Diameter Quantification |
| Image Format | BMP |
| Video Format | AVI |
| Software | Proprietary Image Analysis Suite with Automated Edge Detection and Geometric Fitting Algorithms |
| Compliance | Designed for GLP-supporting workflows |