Surface & Interface Property Testing
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| Brand | Krüss |
|---|---|
| Origin | Germany |
| Model | K20 |
| Maximum Load Capacity | 50 g |
| Resolution | 100 µg |
| Measurement Frequency | 5 Hz |
| Sample Stage Travel Distance | 90 mm |
| Sample Stage Speed | 2.4–14 mm/min |
| Temperature Control Range | –10 to 130 °C (with optional jacket) |
| Surface/Interfacial Tension Range | 1–999 mN/m |
| Tension Resolution | 0.01 mN/m |
| Liquid Density Range | 1–2200 kg/m³ |
| Density Resolution | 1 kg/m³ |
| Measurement Methods | Du Noüy Ring, Wilhelmy Plate, Rod, and Ring Detachment (ASTM D971) |
| Brand | Krüss |
|---|---|
| Origin | Germany |
| Model | MSA |
| Camera Interface | USB 3.0 |
| Max Frame Rate | 10 fps @ 1000 × 700 resolution |
| Illumination | Adjustable High-Power LED |
| Dispensing System | Dual- or Single-Needle Liquid Delivery |
| Dispensing Resolution | 0.1 µL |
| Contact Angle Range | 0–180° |
| Angular Resolution | 0.01° |
| Dimensions (W × D × H) | 106 mm × 59 mm × 112 mm |
| Weight | 0.85 kg |
| Surface Energy Calculation Methods | Owens-Wendt-Rabel-Kaelble, Wu, Zisman, Fowkes, van Oss & Good |
| Power Supply | USB-powered (no external adapter required) |
| Software | ADVANCE (Windows-based, GLP-compliant audit trail optional) |
| Brand | Krüss |
|---|---|
| Origin | Germany |
| Model | SDT |
| Measurement Range | 10⁻⁶ – 2000 mN/m |
| Resolution | 10⁻⁶ mN/m |
| Temperature Control Range | −10 °C to +180 °C |
| Camera Frame Rate | 15 fps |
| Capillary Rotation Resolution | 0.1 rpm |
| Sample Stage Tilt | ±20° |
| Illumination | High-power monochromatic LED with stroboscopic lighting |
| Software | ADVANCE Image Analysis Suite |
| Brand | KSV NIMA |
|---|---|
| Origin | Finland |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Category | Imported Instrument |
| Model Variant | Compact and Standard Configurations |
| Price Range | USD 6,800 – 13,600 (FOB Helsinki) |
| Brand | KSV NIMA |
|---|---|
| Origin | Finland |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Category | Imported Instrument |
| Model | KN2004 Large-Scale Alternating |
| Measurement Range | 0–300 mN/m (Pt plate), 0–1000 mN/m (Pt rod) |
| Surface Area per Trough | 930 cm² × 2 |
| Subphase Volume | 6000 mL |
| Temperature Control Range | −10 °C to +60 °C |
| Barrier Speed | 0.1–200 mm/min |
| Barrier Speed Accuracy | ±0.1 mm/min |
| Deposition Speed | 0.1–85 mm/min |
| Balance Max Load | 1 g |
| Force Sensitivity | 0.1 μN/m |
| Trough Dimensions (L×W×H) | 775 × 120 × 10 mm × 2 |
| Dipping Well Radius | 133 mm, Depth: 128 mm |
| Max Substrate Size | 3 × 129 × 114 mm or 4-inch wafer |
| Frame Height Adjustment | 33 mm |
| XYZ Positioning Range for Balance | 360° rotation, 110 mm (X), 45 mm (Y/Z) |
| Power Supply | 100–240 VAC, 50–60 Hz |
| Brand | KSV NIMA |
|---|---|
| Origin | Finland |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Category | Imported Instrument |
| Model | KN2006 Dual-Trough Alternating |
| Voltage | 100–240 VAC, 50–60 Hz |
| Trough Surface Area | 587 cm² × 2 |
| Internal Trough Dimensions | 782 × 75 × 5 mm (L × W × H) × 2 |
| Barrier Speed | 0.1–200 mm/min |
| Barrier Speed Accuracy | ±0.1 mm/min |
| Surface Pressure Range | 0–300 mN/m (Pt plate), 0–1000 mN/m (Pt rod) |
| Balance Max Load | 1 g |
| Balance Positioning | XYZ adjustable (360° rotation, 110 mm X, 45 mm Y/Z) |
| Sensor Resolution | 0.1 μN/m |
| Wilhelmy Plate Standard | W19.62 × H10 mm, compliant with EN 14370:2004 |
| Subphase Volume per Trough | 1400 mL |
| Dipper Well Geometry | Semi-circular, radius 75 mm, depth 74 mm |
| Max Substrate Size | 3 × 30 × 50 mm |
| Deposition Speed | 0.1–85 mm/min |
| Trough Material | Solid-sintered, pore-free PTFE with integrated water-jacket interface |
| Frame Height Adjustment | 33 mm |
| Modular Interface Ports | pH probe, syringe injection, stirring, BAM/PM-IRRAS/ISR coupling |
| Brand | KSV NIMA |
|---|---|
| Origin | Finland |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Import Category | Imported Instrument |
| Model | Langmuir Trough All-Size |
| Price Range | USD 2,700 – 6,800 (FOB Helsinki) |
| Brand | KSV NIMA |
|---|---|
| Origin | Finland |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Category | Imported Instrument |
| Model | Langmuir-Blodgett Deposition Trough |
| Price Range | USD 2,700 – 6,800 (FOB Helsinki) |
| Brand | KSV NIMA |
|---|---|
| Origin | Finland |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Origin Category | Imported Instrument |
| Model | MicroBAM |
| Price Range | USD 2,800 – 7,000 |
| Brand | KSV NIMA |
|---|---|
| Origin | Finland |
| Manufacturer | KSV NIMA (a brand of Biolin Scientific AB) |
| Product Category | Imported Instrument |
| Model | Microscopy Troughs |
| Price Range | USD 2,700 – 6,800 (FOB Helsinki) |
| Brand | KSV NIMA |
|---|---|
| Origin | Finland |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Import Category | Imported Instrument |
| Model | Ribbon-Type Langmuir Trough |
| Measurement Range | 0–300 mN/m (Pt plate), 0–1000 mN/m (Pt rod) |
| Surface Area (Expanded) | 148.4 cm² |
| Surface Area (Compressed) | 40.5 cm² |
| Trough Dimensions (L×W×H) | 358 × 90 × 10 mm |
| Barrier Speed | 0.1–270 mm/min |
| Speed Accuracy | ±0.1 mm/min |
| Force Resolution | 0.1 μN/m |
| Balance Load Capacity | 1 g |
| Wilhelmy Plate | Pt, W19.62 × H10 mm (EN 14370:2004 compliant) |
| Subphase Volume | 322 mL |
| Power Supply | 100–240 VAC, 50–60 Hz |
| Brand | KSV NIMA |
|---|---|
| Origin | Finland |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Import Category | Imported Instrument |
| Model | Ribbon-Type LB Trough |
| Price Range | USD 1,400 – 2,800 |
| Brand | KSV NIMA |
|---|---|
| Origin | Finland |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Category | Imported Instrument |
| Model | Roll-to-Roll |
| Price Range | USD 13,500 – 27,000 |
| Brand | KSV NIMA |
|---|---|
| Origin | Finland |
| Manufacturer Type | Manufacturer |
| Origin Category | Imported |
| Model | Schaefer |
| Price Range | USD 25,000 – 63,000 |
| Brand | KSV |
|---|---|
| Origin | Finland |
| Model | Sigma 700 |
| Measurement Range | 1–2000 mN/m |
| Force Resolution | 0.1 µN |
| Weight Resolution | 0.01 mg |
| Contact Angle Range | 0–180° |
| Contact Angle Resolution | 0.01° |
| Sample Stage Speed | 0.01–500 mm/min |
| Position Resolution | 0.015 µm |
| Temperature Control | –10 to 80 °C (thermoplastic jacket), –10 to 150 °C (stainless steel jacket), up to 250 °C (electric heating jacket) |
| Dimensions (D×W×H) | 24 × 33 × 62 cm |
| Weight | 20 kg |
| Power Supply | 85–264 VAC, 47–440 Hz |
| Brand | Kyocera |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Product Category | Domestic |
| Model | JK-B4000 |
| Instrument Type | Specific Surface Area and Pore Size Analyzer |
| Number of Analysis Stations | 1–6 |
| Specific Surface Area Range | 0.0001 m²/g (measured with Kr) to unlimited |
| Pore Size Range | 0.35 nm – 500 nm |
| Pressure Range | 0–133 kPa |
| Measurement Principle | Static Volumetric Method |
| Vacuum Base Pressure | ≤1×10⁻⁸ Torr |
| Relative Pressure Resolution (P/P₀) | down to 1×10⁻¹⁰ |
| Adsorption Gas Compatibility | N₂, Ar, Kr, CO₂, NH₃, H₂, CO, O₂, CH₄, C₄H₁₀ (non-corrosive only) |
| Minimum Detectable Pore Volume | 0.0001 cm³/g (N₂ at 77 K) |
| BET Repeatability | < ±1% |
| Analysis Time | ~25 min per BET surface area |
| Data Interface | USB or Ethernet (supports remote control & multi-instrument management) |
| Power Supply | AC 220 V ±10%, 50 Hz, ≤200 W |
| Brand | LABC |
|---|---|
| Origin | Germany |
| Model | Qumat®-Q410-EPC |
| Standard Compliance | EN 16523-1:2015-04, EN 16523-2:2019-03, ASTM F739-2020, ISO 6529:2003, GB/T 23462-2009, GB 28881-2012 |
| Detection Principle | Open-loop gas-phase collection with FID (Flame Ionization Detector) and optional FPD (Flame Photometric Detector) |
| Measurement Capacity | 3 parallel NW50 permeation cells |
| Temperature Control | Yes |
| Collection Modes | Open-loop (gas-phase) and closed-loop (liquid-phase, NW50-LIQUID) |
| Sensor Options | Conductivity, pH, redox electrodes |
| Compatible Analytes | VOCs, sulfur/phosphorus-containing organics, HCl, HF, HCl(g), HF(g) |
| Carrier Gases Required | Nitrogen (carrier), Hydrogen (FID fuel), Air (oxidizer), Calibration Gas (100 ppm isobutane in N₂) |
| Brand | Labthink |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | OEM/ODM Manufacturer |
| Region of Origin | Domestic (China) |
| Model | MED-01 |
| Force Capacity Options | 250 N (standard), 50/100/500 N (optional), 750/1000 N (customizable) |
| Accuracy | Better than Class 0.5 |
| Test Speed (Forward/Reverse) | 10, 50, 100, 150, 200, 300 mm/min (standard) |
| Sample Width | 30 mm (standard fixture), 50 mm (optional) |
| Sample Clamping | Manual |
| Maximum Travel | 600 mm |
| Dimensions (L×W×H) | 851 × 500 × 940 mm |
| Power Supply | 220 VAC 50 Hz / 120 VAC 60 Hz |
| Net Weight | 68 kg |
| Brand | Labthink |
|---|---|
| Model | MXD-02 |
| Application | Static & Kinetic COF Measurement for Urological Catheters, Guidewires, and Medical Tubing under Physiological Hydration Conditions |
| Temperature Control | 37 °C ± 0.5 °C (Water-Bath Immersion) |
| Load Range | 0–5 N |
| Accuracy Class | 0.5 |
| Slider Mass | 200 g (standard, silicone-coated) |
| Travel Distance | 70 mm / 150 mm |
| Test Speeds | 100 mm/min, 150 mm/min (adjustable) |
| Ambient Requirements | 23 ± 2 °C, 20–70 % RH |
| Compliance | Designed for ASTM F2624-22, ISO 8536-3, USP <1031>, and GLP-aligned validation protocols |
| Brand | LAUDA Scientific |
|---|---|
| Origin | Germany |
| Model | LSA 200 |
| Instrument Type | Benchtop Laboratory System |
| Contact Angle Range | 0–180° |
| Contact Angle Accuracy | ±0.1° |
| Contact Angle Resolution | 0.01° |
| Surface/Interfacial Tension Range | 0.001–2000 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 |
| Sample Stage Load Capacity | 12 kg |
| Imaging Magnification | 6.5× Zoom Lens |
| Video Capture | USB 3.0 High-Speed Camera (up to 3300 fps, 1920 × 1200 px) |
| Light Source | Monochromatic Uniform LED (Software-Adjustable Intensity) |
| Brand | LAUDA Scientific |
|---|---|
| Origin | Germany |
| Model | LSA MOB-C |
| Instrument Type | Benchtop Video-Based Optical Contact Angle Analyzer |
| Contact Angle Measurement Range | 0–180° |
| Contact Angle Accuracy | ±0.1° |
| Contact Angle Resolution | 0.1° |
| Surface/Interfacial Tension Measurement 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 |
| Imaging System | High-resolution, low-distortion, high-speed industrial fixed-focus optical lens |
| Brand | LAUDA Scientific |
|---|---|
| Origin | Germany |
| Model | LSA MOB-L |
| Instrument Type | Portable Video-Based Optical Contact Angle Analyzer |
| Contact Angle Range | 0–180° |
| Contact Angle Accuracy | ±0.1° |
| Contact Angle Resolution | 0.01° |
| Surface/Interfacial Tension Range | 1×10⁻³–2×10³ mN/m |
| Surface/Interfacial Tension Accuracy | ±0.01 mN/m |
| Optical Magnification | 6.5× Zoom Lens |
| Sample Handling | Motorized Robotic Arm with Dual-Droplet Dispensing Unit |
| Maximum Sample Size | Unlimited by Geometry or Dimensions |
| Working Distance | Up to 25 mm (Non-Contact Measurement) |
| Customizable Sample Stage | Fully Tailored to Specimen Dimensions |
| Brand | LAUDA Scientific |
|---|---|
| Origin | Germany |
| Model | LSA MOB-M |
| Instrument Type | Portable Video-Based Optical Contact Angle Analyzer |
| Measurement Principle | Top-View Optical Imaging (Axial Illumination & Coaxial Imaging) |
| Contact Angle Range | 0–180° |
| Contact Angle Accuracy | ±0.1° (0–90°), ±0.5° (90–180° for axisymmetric droplets) |
| Contact Angle Resolution | 0.1° |
| Sample Stage Constraints | None (unlimited sample size, shape, weight, or topography) |
| Imaging System | High-resolution industrial fixed-focus lens |
| Max Image Resolution | 752 × 480 pixels |
| Frame Rate | Up to 60 fps |
| Field of View | 12 mm × 8 mm |
| Light Source | Monochromatic, uniform cold LED with software-controlled intensity |
| Dispensing Unit | Manual digital micrometer syringe drive |
| Dispensing Precision | 0.004 µL |
| Dispensing Accuracy | 0.01 µL |
| Dimensions (L×W×H) | 77 × 60 × 150 mm |
| Weight | 1.0 kg |
| Compliance | Designed for ISO 19403-2, ASTM D7334, and DIN EN 14212-compliant surface wettability assessment |
| Software Features | ACI (Area Contact Index) calculation, multi-droplet batch analysis, GLP-compliant audit trail logging (optional) |
| Brand | LAUDA Scientific |
|---|---|
| Origin | Germany |
| Model | LSA MOB-M |
| 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 unit) |
| Maximum Sample Size | Unlimited |
| Sample Stage Load Capacity | Unlimited |
| Imaging System | High-resolution, low-distortion industrial fixed-focus lens |
| Max Resolution | 752 × 480 px |
| Frame Rate | Up to 60 fps |
| Field of View | 12 × 8 mm |
| Light Source | Monochromatic, uniform LED cold light source with software-controlled intensity |
| Dispensing Unit | Integrated manual digital micro-dosage system |
| Dispensing Precision | 0.004 µL |
| Accuracy | ±0.01 µL |
| Device Dimensions | 77 × 60 × 150 mm (L×W×H) |
| Weight | ~1 kg |
| 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 |