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| Origin | Beijing, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Product Origin | Domestic (China) |
| Model | JC2000X |
| Pricing | Available Upon Request |
| Origin | Guangdong, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (PRC) |
| Model | JC2000C |
| Pricing | Available Upon Request |
| Stage Platform | 100 × 100 mm |
| Motion Control | Manual or Motorized 3-Axis Translation Stage |
| Dispensing System | Manual or Automated Syringe Pump |
| Imaging | Digital CCD Camera (25 fps) |
| Tilt Capability | Adjustable CCD Mount |
| Optical Lens | Continuous Zoom Lens (0.7×–4.5×), Domestic or Imported |
| Optional Heating Stage | Ambient to 100 °C |
| Optional Sample Oscillation Stage | ±15° |
| Optional Accessories | Fiber Holder, Fabric Tension Frame, Plate Insertion Module, Pendant Drop Module |
| Origin | Beijing, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (PRC) |
| Model | SCI-1700 |
| Price Range | USD 14,000 – 28,500 |
| Instrument Class | High-Temperature Vacuum Contact Angle Analyzer |
| Form Factor | Benchtop Laboratory System |
| Contact Angle Range | 0–180° |
| Contact Angle Accuracy | ±1° (θ/2 method), ±0.1° (automated circle fitting) |
| Sample Stage Dimensions | 100 × 100 mm |
| Image Magnification | 55–320 pixels/mm |
| Surface/Interfacial Tension Range | 0.01–1000 mN/m |
| Surface/Interfacial Tension Accuracy | ±0.01 mN/m |
| Maximum Operating Temperature | 1600 °C (in inert atmosphere) |
| Vacuum Limit | ≤5×10⁻⁵ Pa (with turbo-molecular + backing pump configuration) |
| Heating Control | 40-segment programmable PID via B-type thermocouples (Pt/Rh) |
| Temperature Resolution | ±0.1 °C (<1000 °C), ±1 °C (≥1000 °C) |
| Cooling System | Closed-loop water chiller (5–35 °C, 10–20 L/min flow, 1.0–1.3 bar pressure, 1200 W cooling capacity) |
| Optical System | 300-mm working distance telecentric lens, 0.7–4.5× continuous zoom, industrial-grade low-light color CCD (1.3 MP) |
| Software Capabilities | Multi-method contact angle calculation (θ/2, tangent, circle/ellipse/curve fitting), time- and temperature-triggered image capture (min. interval: 0.1 s), left/right asymmetry analysis, automated averaging, GLP-compliant data logging with timestamped image–value pairing and Excel export |
| Origin | Beijing, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (PRC) |
| Model | JC2000DM |
| Price Range | USD 7,000–14,000 |
| Instrument Class | Video-Based Optical Contact Angle Analyzer |
| Form Factor | Benchtop Laboratory System |
| Contact Angle Range | 0–180° |
| Contact Angle Accuracy | ±0.1° |
| Fixed Sample Stage Dimensions | 100 × 80 mm |
| Optical Magnification | 0.7×–4.5× Continuous Zoom |
| Surface/Interfacial Tension Range | 0–2000 mN/m |
| Surface/Interfacial Tension Accuracy | ±0.01 mN/m |
| Origin | Shanghai, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Regional Origin | Domestic (PRC) |
| Model | JC2000D |
| Pricing | Upon Request |
| Stage | Manual or Motorized 3-Axis Sample Stage |
| Dispenser | Manual Precision Syringe System (10 µL / 100 µL) |
| Camera | USB 2.0 Industrial CCD, 700 TV Lines, 25 fps |
| Optical Zoom | 0.7×–4.5× Continuous Zoom Lens (with Post-Zoom Magnification |
| Effective Pixel Resolution | 50–318 px/mm) |
| Light Source | Adjustable Monochromatic LED Cold Light |
| Tilt Platform | ±15° Manual Sample Tilting Stage (Optional) |
| Rotation Platforms | 360° Vertical & Horizontal Rotational Stages (Optional) |
| Heating Stage | Ambient to 100 °C (Optional) |
| Accessories | Fiber Holder, Fabric Stretch Frame, Insertion Plate, Sessile Drop Arrest Device (All Optional) |
| Origin | Germany |
|---|---|
| Instrument Type | Benchtop Laboratory System |
| Measurement Principle | Optical Imaging (Video-Based Drop Shape Analysis) |
| Contact Angle Range | 0°–180° |
| Contact Angle Resolution | ±0.01° |
| Surface/Interfacial Tension Range | 0.01–2000 mN/m |
| Surface Tension Resolution | 0.01 mN/m |
| Optical Magnification | 7× (motorized, software-controlled) |
| Field of View (FOV) | 3.2–23 mm |
| High-Speed Camera | 311 fps (standard), optional full-frame ultra-high-speed up to 20,000 fps |
| Image Resolution | 780 × 580 pixels (standard) |
| Sample Stage Dimensions (max. accommodated) | 320 mm (W) × ∞ (D) × 275 mm (H) |
| Stage Mobility | Motorized X/Y/Z translation (X/Y: ±100 mm |
| Z | ±38 mm) |
| Dispensing Systems | Dual automated syringe modules (0.01 µL minimum step), manual dispensing unit, auto-refill & auto-cleaning module, dedicated 50 nL precision dosing system |
| Data Throughput | 800 MB/s |
| Origin | Germany |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported Instrument |
| Model | DSA100 |
| Instrument Type | Benchtop Laboratory System |
| Contact Angle Measurement Range | 0–180° |
| Contact Angle Resolution | ±0.01° |
| Contact Angle Accuracy | 0.1° |
| Sample Stage Dimensions | 300 × 150 mm (standard), extendable to 500 × 48 mm |
| Optical Magnification | 0.7× (adjustable via zoom lens |
| FOV diagonal | 1.6–11 mm) |
| Surface/Interfacial Tension Measurement Range | 0.01–1000 mN/m |
| Surface/Interfacial Tension Resolution | 0.01 mN/m |
| High-Speed Camera Options | 60 fps (standard), up to 1000 fps (optional), customizable to 10,000+ fps |
| Temperature Control Range (Peltier) | –30 to +160 °C |
| Extended Thermal Stage (TC21) | –60 to +400 °C |
| Humidity Control Chamber | 5–95% RH |
| Automated Sample Handling | Up to 8 positions |
| Software Analysis Methods | Sessile Drop, Tilting Plate, Pendant Drop, Oscillating Drop, Single-Fiber Mode |
| Surface Energy Calculation Models | Owens-Wendt-Rabel, van Oss-Chaudhury-Good, Fowkes, Extended Fowkes, Wu, Zisman, Neumann |
| Origin | Beijing, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (PRC) |
| Model | JF99A |
| Pricing | Upon Request |
| Measurement Principle | Washburn Capillary Rise Method |
| Pressure Range | 0–330 mbar |
| Pressure Resolution | 0.16 mbar |
| Operating Temperature | Ambient |
| Quartz Tube Dimensions | OD 10 mm |
| Instrument Dimensions | 295 × 240 × 260 mm |
| Power Supply | 220 V AC, 20 W |
| Optional Accessory | JYF08 Automated Powder Packing Station (programmable tapping cycles, real-time counter, uniform mechanical compaction) |
| Origin | Beijing, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (China) |
| Model | SCI-1100 |
| Price Range | USD 14,000–28,000 |
| Instrument Class | High-Temperature Vacuum Contact Angle Measurement System |
| Form Factor | Benchtop Laboratory System |
| Contact Angle Range | 0° < θ < 180° |
| Contact Angle Accuracy | ±1° (θ/2 method), ±0.1° (Circle Fitting Method) |
| Sample Stage Dimensions | Ø14 mm × 10 mm |
| Optical Magnification | 0.7–4.5× |
| Surface/Interfacial Tension Range | 0.01–1000 mN/m |
| Surface/Interfacial Tension Resolution | 0.01 mN/m |
| Origin | Beijing, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Regional Origin | Domestic (PRC) |
| Model | JC2000Y |
| Pricing | Available Upon Request |
| Sample Stage | 100 × 70 mm manual XYZ platform with concentric stepped design for optical lenses |
| Camera | USB 2.0 industrial CCD, 700 TV lines, 25 fps |
| Optical Zoom | 0.7×–4.5× continuous zoom lens (with auxiliary magnification optics) |
| Image Resolution | 50–318 pixels/mm |
| Light Source | Adjustable monochromatic LED cold light |
| Temperature Control | Optional ambient-to-100 °C heated stage |
| Tilt Capability | Optional ±15° sample oscillation stage |
| Rotation | Optional 360° vertical/horizontal rotation stages |
| Software | Automated contact angle analysis (advancing/receding/rolling angles), surface energy calculation (Owens–Wendt two-liquid method), sessile drop, pendant drop, and curved-surface correction |
| Origin | Germany |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported Instrument |
| Model | DSA20 |
| Pricing | Available Upon Request |
| Origin | Beijing, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (PRC) |
| Model | SCI-2000A |
| Price Range | USD 2,800–7,200 |
| Instrument Class | Dynamic Contact Angle Analyzer |
| Form Factor | Benchtop Laboratory System |
| Contact Angle Range | 0° < θ < 180° |
| Contact Angle Accuracy | ±1° (θ/2 method), ±0.1° (circle fitting) |
| Sample Stage Dimensions | 120 × 80 mm |
| Optical Magnification | 0.7×–5× continuous zoom |
| Surface/Interfacial Tension Range | 0.001–1000 mN/m |
| Surface/Interfacial Tension Accuracy | ±0.01 mN/m |
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