Krüss
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| Brand | KRÜSS |
|---|---|
| Origin | Germany |
| Model | BPT Mobile |
| Surface Tension Range | 10–100 mN/m |
| Resolution | 0.1 mN/m |
| Surface Age Range | 10–30,000 ms |
| Temperature Measurement Range | 0–100 °C |
| Display | 5-inch IPS touchscreen (480 × 854 px) |
| Battery Life | Up to 10 hours |
| Dimensions (W × D × H) | 85 × 55 × 220 mm |
| Weight (without accessories) | 600 g |
| Measurement Principle | Bubble Pressure Method |
| Brand | Krüss |
|---|---|
| Origin | Germany |
| Model | BP100 |
| Maximum Pressure | 3000 Pa |
| Measurement Frequency | 20 kHz |
| Sample Stage Travel Distance | >110 mm |
| Stage Speed Range | 0.1–500 mm/min |
| Temperature Control Range | −10 to +130 °C |
| Dynamic Surface Tension Range | 15–100 mN/m |
| Resolution | 0.01 mN/m |
| Surface Age Range | 5–200,000 ms |
| Compliance | ASTM D1331, ISO 6889, DIN 53914 |
| Brand | Krüss |
|---|---|
| Origin | Germany |
| Model | DFA100 |
| Optical Sensor Resolution | 1728 × 1 px |
| Light Source | LED (Main Wavelength: 469 nm |
| IR Auxiliary | 850 nm) |
| Height Resolution | 200 dpi (0.125 mm) |
| Time Resolution | 20 fps |
| Scan Height | 216 mm |
| Gas Flow Rate (Internal) | 0.2–1.0 L/min |
| Gas Flow Rate (External) | 0.05–1.0 L/min |
| Operating Pressure | 5 ± 0.5 bar |
| Stirring Speed | up to 8000 rpm |
| Temperature Range | 4–90 °C |
| Compatible Gases | Air, N₂, CO₂ |
| Brand | Krüss |
|---|---|
| Origin | Germany |
| Model | DSA |
| Max Operating Temperature | 2000 °C |
| Atmosphere Options | Oxidizing, Reducing, Inert Gas, Vacuum |
| Measurement Principle | Optical Contact Angle Analysis via High-Resolution CCD Imaging |
| Sample Environment | Non-contact, Gravity-driven Droplet Shape Evolution under Controlled Thermal Ramp |
| Compliance | ASTM D1857 (Ash Fusibility), ISO 562 (Coal Ash Fusibility), GLP/GMP-ready Data Audit Trail |
| Brand | Krüss |
|---|---|
| Origin | Germany |
| Model | DSA100 |
| Measurement Principle | Contact Angle & Interfacial Tension Analysis via Image Processing |
| Temperature Range | –30 °C to 400 °C (with optional modules) |
| Humidity Control | Optional integrated chamber |
| Sample Positioning | Motorized 3-axis stage |
| Imaging System | High-resolution monochrome camera with motorized zoom lens and LED backlight |
| Software | ADVANCE v5.x with GLP-compliant audit trail, automated workflow sequencing, and ISO 19403 / ASTM D7334–18 compliant analysis algorithms |
| Compliance | Fully compatible with ISO 19403 (Parts 1–4), ASTM D7334–18, DIN 55660, and supports 21 CFR Part 11 data integrity requirements when configured with user authentication and electronic signature modules |
| Brand | Krüss |
|---|---|
| Origin | Germany |
| Model | DSA25 |
| High-Speed Camera Options | CF03 (up to 2000 fps) / CF06 (up to 3400 fps) |
| Illumination | High-power monochromatic LED |
| Dispensing System | Up to 3 software-controlled dispensing units |
| Dispensing Mode | Liquid needle dispensing (optional) |
| Dispense Resolution | 0.1 µL |
| Tilt Range (internal) | 0–90°, Resolution: 0.01° |
| Contact Angle Range | 0–180°, Resolution: 0.01° |
| Surface/Interfacial Tension Range | 0.01–2000 mN/m, Resolution: 0.01 mN/m |
| Temperature Control Range | −30 to +400 °C |
| Humidity-Controlled Measurement Capability | Yes |
| Software | ADVANCE vX.X (compliant with GLP/GMP audit trail requirements) |
| Brand | Krüss |
|---|---|
| Origin | Germany |
| Model | DSA30 |
| Camera System | CF03 (up to 2000 fps) / CF06 (up to 3400 fps) |
| Illumination | High-power monochromatic LED |
| Dispensing System | Up to 4 software-controlled or 1 manual syringe units |
| Dispensing Resolution | 0.1 µL |
| Tilt Range | 0–90° (built-in motorized tilt, 0.01° resolution) |
| Contact Angle Range | 0–180° |
| Contact Angle Resolution | 0.01° |
| Surface/Interfacial Tension Range | 0.01–2000 mN/m |
| Surface/Interfacial Tension Resolution | 0.01 mN/m |
| Temperature Control Range | –30 °C to +400 °C |
| Humidity Control | Optional environmental chamber integration |
| Software | ADVANCE v5.x with audit trail, user management, and SOP-based workflows |
| Brand | Krüss |
|---|---|
| Origin | Germany |
| Model | DSAeco Plus |
| Contact Angle Range | 0–180° |
| Accuracy | ±0.3° |
| Maximum Sample Dimensions | 320 × ∞ × 165 mm (W × D × H) |
| Stage Dimensions | 105 × 105 mm (W × D) |
| Dispensing Precision | 0.1 µL |
| High-Speed Imaging | up to 2000 fps |
| Camera Resolution | 1900 × 1200 pixels |
| Measurement Methods | Six built-in contact angle calculation algorithms (e.g., sessile drop, tilting plate, captive bubble, dynamic advancing/receding, θ–A analysis) |
| 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 |