Overview

The AELAB SNB-T Series Touch Screen Rotary Viscometer performs precise viscosity measurement using modern touch screen control for rapid, accurate fluid viscosity testing. The AELAB SNB-T Series rotary viscometer integrates a 5 inches large color touch screen, built-in test programs, and stable rotor speed control to quantify viscosity and related rheological parameters in laboratory and industrial quality control environments.

The AELAB SNB-T Series Touch Screen Rotary Viscometer is widely used for viscosity testing of fluids and materials under heating, high temperature, and melting conditions. Typical applications include paint, coatings, cosmetics, printing ink, paper pulp, food, oil, latex, starch, solvent-based adhesives, and biochemical products where viscosity stability and repeatability are required.

⚙️ Design & Construction

The AELAB SNB-T Series Touch Screen Rotary Viscometer uses a rigid benchtop structure with stable leveling support to maintain consistent rotor alignment during viscosity measurement. The SNB-T Series rotary viscometer is controlled through a 5 inches color touch screen that displays measurement parameters and working conditions in real time. The instrument is equipped with standard rotors 1#, 2#, 3#, 4#, and a 0# rotor for low viscosity testing.

🔬 Working Principle / Testing Method

The AELAB SNB-T Series Touch Screen Rotary Viscometer measures viscosity by rotating a calibrated rotor in the sample at a controlled speed (r/min) and calculating viscosity from the resistance torque generated by the fluid. The SNB-T Series rotary viscometer automatically scans and recommends the best combination of rotor and speed, enabling accurate viscosity measurement across the selected viscosity range. For kinematic viscosity display, the AELAB SNB-T Series requires sample density input to calculate kinematic viscosity from dynamic viscosity.

💡 Key Advantages

• The AELAB SNB-T Series Touch Screen Rotary Viscometer provides Newtonian liquid measurement error ±2% with repeatability ±1% for reliable laboratory viscosity testing
• SNB-1T supports speed steps 0.3/0.6/1.5/3/6/12/30/60 r/min for controlled viscosity measurement
• SNB-2T supports extended low-speed control down to 0.1 r/min for stable viscosity testing of high-viscosity materials.
• SNB-1T viscosity measurement range 1–2,000,000 mPa·s supports broad fluid viscosity analysis
• SNB-2T viscosity measurement range 1–6,000,000 mPa·s expands high-viscosity material testing capability
• Up to 30 self-built measurement programs can be saved, including rotor, rotational speed, temperature, and time parameters
• Real-time viscosity curve display supports process monitoring and quality control documentation

🔗 Connectivity & Integration

• The AELAB SNB-T Series Touch Screen Rotary Viscometer includes a standard data output interface for measurement data transfer
• The SNB-T Series rotary viscometer includes a standard print interface supporting optional printer connection for curve and data printing
• Measurement results can store up to 30 sets of data including viscosity, temperature, rotor speed, shear rate, shear stress, time, density, and kinematic viscosity
• The operating system supports English and Chinese interface operation for multi-site laboratories

🧪 Testing Applications

The AELAB SNB-T Series Touch Screen Rotary Viscometer is used for viscosity measurement and rheological monitoring in scientific, industrial, and diagnostic laboratories. Common viscosity testing applications include:

• Paint and coatings viscosity control for consistency, flow behavior, and production QC
• Cosmetics viscosity measurement for creams, gels, and emulsions to support formulation stability
• Printing ink viscosity testing for color stability, substrate wetting, and process repeatability
• Solvent-based adhesive viscosity analysis for bonding performance and dispensing stability
• Food, oil, latex, starch, and biochemical products viscosity testing under heating and melting workflows.
• Paper pulp viscosity monitoring for fiber processing and industrial batch uniformity

Compliance & Quality Assurance

The AELAB SNB-T Series Touch Screen Rotary Viscometer is designed for laboratory-grade viscosity measurement with repeatable performance and traceable workflow documentation through stored programs, timing functions, and printed data outputs. The SNB-T Series rotary viscometer supports controlled viscosity testing under constant temperature conditions using optional thermostatic components, supporting consistent QC practice in industrial and laboratory environments.

For advanced viscosity measurement, the AELAB SNB-T Series Touch Screen Rotary Viscometer operates on wide working voltage 110 V / 60 Hz or 220 V / 50 Hz and maintains a compact bench footprint of 300 × 300 × 450 mm for space-efficient laboratory integration. Discover precision viscosity testing performance with AELAB SNB-T Series rotary viscometer models SNB-1T and SNB-2T — engineered for accurate fluid viscosity analysis.

Optional Accessories (Verified from Catalog)

• Ultra low viscosity adapter (0# rotor): Set of three pieces (rotor, sample bucket, connecting frame) used to measure ultra-low viscosity samples below 15 mPa·s. Required sample volume 18–20 ml. Measurement accuracy 0.1 mPa·s
• Temperature probe (temperature sensor): Measuring range 0–100. Measurement accuracy 0.1
• Micro thermal printer: Can be directly connected with the viscometer to print data and print curve.
• Viscometer special thermostatic bath (Model DC0506N): Temperature range -5 to 100. Temperature control precision 0.1
• Viscometer special thermostatic bath (Model CH1006N): Temperature control range from room temperature plus 10 °C to 100 °C. Temperature control precision 0.1. Supports 200 ml beaker placement and external constant temperature liquid lead output

Specifications