EziLab offers the Digital Viscometer EZL-DV412, a rotary viscometer that reads from 1 to 2,000,000 mPa·s with 2% precision on Newtonian liquids. Microprocessor control drives rotor speeds from 0.3 to 60 rpm, and a large LCD with guided menus and a direct-access keypad keeps setup quick. It works in rooms from 5°C to 35°C at up to 80% relative humidity, and the compact 370 by 325 mm body weighs 6.8 kg. Choosing among several speeds lets one viscosity tester handle thin emulsions, thick pastes, and gels without switching instruments. Labs use it for viscosity measurement on solvent-based adhesives, paints, coatings, printing inks, cosmetics, biochemicals, starch, paper pulp, and food products. Readings at set speeds make it simple to compare batches against a reference and catch formulation drift early. Low-speed 0.3 rpm operation suits thick samples. Paint, coating, and ink manufacturers check batch consistency before filling, while adhesive producers confirm application viscosity. Pharmaceutical and cosmetic labs test gels, creams, and lotions, and food plants monitor starch slurries and other ingredients. Paper mills track pulp viscosity. As a lab viscometer or production-floor viscosity meter, its compact footprint fits crowded QC benches. See the Digital Viscometers and Digital Viscometer pages for full specifications.
| Measurement Range | 1 to 2×10˄6 mPas |
|---|---|
| Temperature | 5°C to 35°C |
| Speed | 0.3 to 60 rpm/min |
| Precision | ±2%（Newtonian liquid） |
| Working Condition | relative humidity ≤ 80% |
| Outline Dimension (W×D×H) | 370×325×280 mm |
| Out Packaging Dimensions (W×D×H) | 475×200×375 mm |
| Net Weight | 6.8 Kg |
High measurement accuracy
Easy to operate with generous display which allows for an intuitive menu guidance
Simplified user interface with for more direct access to features
Select all functions from user friendly keypad
Choice of rotational speeds
Microprocessor controlled operation
Quick and easy operation
User friendly LCD display operator interface
Multi optional rotating speeds satisfy different measurement range
Compact design with no additional space requirement
This viscometer is widely used in the measurement of viscosity on solvent-based adhesives, emulsions, bio-chemicals, paints, coatings, cosmetic, biological solvent, printing inks, paper pulp, starch, food, etc.
