Pointer Rotational Viscometer: Precision Viscosity Analysis with Constant-Speed Motor
Designed to accurately quantify viscous resistance and dynamic viscosity of diverse liquids, a rotational viscometer is an essential tool for laboratories, factories, and sectors including petroleum, resin, and cosmetics manufacturing.
- modelNDJ-79
- brandLABEKS
- min. order1 pcs
- packageplywood case package
description
The NDJ-79 rotational viscometer is a precision instrument engineered to measure the absolute and apparent viscosity of diverse Newtonian liquids in laboratory and industrial settings. It is suitable for viscosity testing of petroleum, resin, paint, ink, slurry, cosmetics, creams, pharmaceuticals, asphalt, and other substances. For liquids of varying viscosity or distinct measurement requirements, users can select different measurement units to conduct tests. This instrument offers advantages such as compact size, lightweight construction, easy operation, simple maintenance, long-term durability, and fast, reliable liquid viscosity determination.
features
1. Boasting a novel design with an arc-shaped dial for intuitive, easy-to-read measurements.
2. Powered by a micro-synchronous motor, the instrument maintains a constant rotation speed that remains unaffected by load fluctuations or power supply voltage variations.
3. Two distinct test units are available, each comprising a measuring vessel and multiple rotating cylinders with shafts, to accommodate the testing requirements of various samples.
specifications
Model | NDJ-79 |
|---|---|
Measuring range(mPa·s) | 1～1*106 |
Rotor speed(r/min) | 750 RPM, 75 RPM,7.5 RPM |
Measuring unit | Unit II and UnitIII |
Measurementaccuracy | ± 5% (forNewtonian liquids) |
Power Supply | AC (220 ± 10%)V, (50 ± 10%) Hz |
Dimension | 170*140*440 mm |
Weight | 15kg |
why choose us
Premium Quality with CE & ISO
We conduct 100% performance testing on every unit, ensuring its stable operation and superior performance in your application.
24/7 Expert Technical Support
Our senior engineers are on standby 24/7, ready to provide expert solutions at any time to minimize your operational downtime.
20+ Years R&D & Production
Our deep technical expertise is your solid guarantee for professional and reliable OEM/ODM services.
Trusted in 80+ Countries
Industry leaders and research institutions in over 80 countries and regions rely on our equipment for stable operation.
True Manufacturer, Factory-Direct Price
Bypass the middlemen to get our factory pricing and speak directly with our core engineers.
Rapid & Reliable Delivery
Our extensive in-stock inventory provides a solid guarantee for rapid and reliable global delivery.
Our Factory
20 Years
58 Experts
20000 m²
7X24 Hours
