AELAB Viscometer NDJ Series – Digital Rotary Viscometer for Accurate Fluid Viscosity Measurement. The NDJ Series delivers reliable, precise, and versatile viscosity measurement for both Newtonian and non-Newtonian fluids, featuring advanced microcomputer control, automatic scanning, and LCD display for real-time data visualization.
Equipped with an imported stepper motor and automatic rotor-speed optimization, the NDJ Series ensures stable operation and high reproducibility. It supports timing measurement, error alarms, and real-time viscosity tracking with optional software. Compact and user-friendly, it is ideal for laboratories and industries requiring consistent viscosity analysis such as paint, grease, cosmetics, textiles, food, and pharmaceuticals.
Category Insight: Laboratory viscometers are used to determine fluid flow characteristics essential for quality control and research in various industries.
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Technical Features and Specifications
| Feature |
Details |
| Models |
NDJ-5S / NDJ-9S / NDJ-8S |
| Display Mode |
LCD backlight display |
| Speed (r/min) |
NDJ-5S: 6 / 12 / 30 / 60
NDJ-9S: 0.3 / 0.6 / 1.5 / 3 / 6 / 12 / 30 / 60 |
| Rotors |
1#, 2#, 3#, 4# (0# optional for ultra-low viscosity <15 mPa·s) |
| Measuring Range |
NDJ-5S: 1–100,000 mPa·s
NDJ-9S: 1–2,000,000 mPa·s
NDJ-8S: 1–100,000 mPa·s |
| Sample Volume |
250–400 mL (small sample adapter: 18 mL) |
| Viscosity Display Accuracy |
0.01 mPa·s |
| Measurement Error |
±1.5–3% (Newtonian liquids) |
| Repetitive Error |
±0.75–1.5% |
| Timing & Temperature Measurement |
Standard configuration |
| Constant Temperature Option |
Available (bath, cup, or probe) |
| Data Output |
Standard interface; supports micro printer |
| Software |
Optional data processing software |
| Power Supply |
110V/60Hz or 220V/50Hz |
| Dimensions |
300 × 300 × 450 mm |
Applications: Measurement of fluid viscosity in paints, greases, cosmetics, food products, medicine, textiles, adhesives, and other liquid materials for R&D, QC, and process control.
Learn more: Visit AELAB Viscometer NDJ Series
bio-equip.cn AELAB GUANGZHOU CO.,LTD, A & E Lab Instruments (Guangzhou) Co.,Ltd
AELAB Group major supply lab & medical instruments, we have our own brand and trading the machines together. AELAB own brand machines can follow customer requires make OEM/ODM design. Also, if your have any project or tender issue, we can provide one-step purchasing solution. We gained SGS/ISO and the products have been CE/RoHs/FC/UL certificated.
We are focus to develop and market our products through distributors. Our technical engineers are able to help you choose the most suitable products to meet your requirements. All products are guaranteed by warranty. Our machine has been greatly used by hospital, university, laboratory technicians, scientists, physicians, teachers and researchers, always being good helpers to their labs.
If you are looking for a good supplier and provide stable service to you, welcome to contact us!
Contact :
Website : www.aelabgroup.com
Mail: info@aelabgroup.com
WhatsApp/Wechat: +86 15800016110
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