At Orbit Research Associate, we provide high-performance Surface tensiometers tailored to the evolving needs of industries and research institutions. From robust manual systems to cutting-edge automated analyzers, our portfolio ensures precision, reliability, and compliance with global standards.
🔬 K6 – Manual Tensiometer
Robust, Classic Design by Kruss for Reliable Laboratory Use
Measurement Principle: Ring Method (Platinum Torsion Wire & Pt-Ir Ring)
Range: 1 – 90 mN/m | Resolution: 1 mN/m
Key Benefits:
Manual operation—no electronics involved
Excellent for standard QC and educational purposes
Ideal For: Teaching labs, chemical analysis, surfactant screening
⚙️ K20 – Semi-Automated Force Tensiometer
Smart Technology from Kruss – Precision with Ease
Range: 1 – 999 mN/m | Resolution: 0.1 mN/m
Temp Control: -10°C to +100°C
Power: AC supply / built-in rechargeable battery
Top Features:
Digital display, data storage & PC/printer connectivity
Windshield & leveling feet for measurement stability
Applications: Cosmetics, pharma, food testing, material science
🧪 Tensiio – Advanced Multi-Mode Tensiometer
Next-Generation Innovation from Kruss
Standards: ASTM D 971 & IEC 62961
Modes: Ring, Plate, Rod
Measures:
Surface/Interfacial Tension
CMC (Critical Micelle Concentration)
Density of liquids and solids
Used For:
Oil aging studies
Surfactant behavior
R&D in petroleum, detergents, and specialty chemicals
🌀 SDT – Spinning Drop Tensiometer
Kruss Precision Solution for Ultra-Low IFT Applications
Min IFT: As low as 10⁻⁶ mN/m
Speed: Up to 20,000 rpm
Technology: Automatic image analysis
Application Fields:
Enhanced oil recovery
Nanoemulsions & biotech research
Advantage: Sensitive, compact, and research-grade
📱 BPT Mobile – Bubble Pressure Tensiometer
Portable, Fast-Response Instrument by Kruss
Use Case: Real-time surfactant monitoring in production baths
Operation: Stand-alone with calibration storage
Highlights:
Dynamic surface tension with single-point evaluation
Easy data management across multiple applications
Industries: Cleaning solutions, plating, textile wetting
🔍 BP100 – Advanced Bubble Pressure Tensiometer
In-Depth Surfactant Analysis from Kruss
Surface Age Range: 5 – 200,000 ms
Temperature: -10°C to +100°C with internal control
Advanced Functions:
Measurement of dynamic surface tension
Calculation of adsorption/diffusion coefficients
Hua & Rosen equilibrium extrapolation
Integrated compressor for independent operation
Best For: High-end R&D, performance surfactant testing, formulation design
🌐 Why Orbit Research Associate?
Trusted brand in laboratory and analytical instrumentation
Decades of experience in liquid interface measurement technology
Support for installation, training, and calibration services
🔗 Explore innovation in surface science with Orbit Research Associate – where precision meets performance.
📞 Contact Orbit Research Associate
We’re here to help you choose the right instrument for your surface science needs. For product inquiries, quotes, or technical support, reach out to us:
📧 Email: info@orbitind.com
📞 Phone: 011 – 42420858 | 45578977
🌐 Website: www.orbitind.com
🕒 Working Hours: Monday to Saturday – 10:00 AM to 6:00 PM (IST)