1.Product description:
NDJ-5S Rotational Viscometer apply for the absolute determination of Newtonian fluid viscosity (dynamic
viscosity). Widely used in asphalt, oil, paint, paper, food, drugs, adhesives, cosmetics and other production
industries and research institutes.
2.Technical parameter:
Product Name |
NDJ-5S Rotational Viscometer |
Testing range |
10mPa.s~1x105mPa.s |
Rotor speed |
6/12/30/60 |
Rotor specification |
No. 1,2,3,4 rotor (Rotor No. 0 reprovision) |
Basic error |
± 1% Newtonian liquids |
Repeatability |
± 5% |
Dimensions |
370mm*325mm*280mm |
Net weight |
6.8kg |
3.Application and features:
Oversized water bath selection of imported high-quality stainless steel plate and precision machining
process manufacturing, high temperature, corrosion-resistant features. The temperature control device
using the high stability of the operational amplifier and the the double integral high-precision A / D
conversion technology: far infrared heating technology designed, together with magnetic stirring, the the
product thermal equilibrium time is short, the temperature fluctuations of small, good uniformity, LED display
accurate and intuitive. The product is widely used in distillation, drying, concentration, and temperature and
stain chemicals or biological products.
4.Main technical parameter:
Temperature control |
RT~100℃ |
Water temperature uniformity |
≤ 0.1 ° C |
Working tank capacity |
280 × 240 × 180 |
groove depth |
180 |
circulating pump |
6L/min |
stainless steel water circulating pump |
We are Zhongli Instrument Technology Co., Ltd, an instrument Expert, Headquartered in Dongguan, Guangdong, China.since 2007, specialized in manufacturing Lab testing equipments.
Throughout its more than 13 years of history, Our products have sold well in the Europe, America and Southeast Asia market and total more than 80 countries these years,especially favored by European and American countries.
Our equipments cover a wide range of industries, such as rubber and plastics industry, food industry, packaging industry, electronics industry, etc.and are suitable for all scientific research units, quality inspection institutions and academic fields.
In addition to standard machines, our R&D team can customize it for you. Just tell us your needs and we will make you satisfied.
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1. How to choose the most suitable Mechanical Equipment ?
Our professional team will give you the best suggestion as long as you tell us what kind of test you need to do andthe required specification.
2. What’s the delivery term?
At most of time, we have stock in the factory. If there is no stock, normally, the delivery time is 15~20 working days after deposit receipt. If you are in urgent need, we can consider making special arrangement for you.
3. Do you accept customization service?
Yes, of course, we can not only offer standard machines, but also customized machines
according to your request. Don’t hesitate to tell us your requirement, we will try our best to meet your needs.
4. Can we visit your factory before order?
Yes, we warmly welcome and sincerely invite you or your team to visit our factory, we will help to arrange hotel and pick up you from airport.
5. Do you have customers of our country before?
Now our testing machines have been sold to more than 80 countries, like USA, Canada, Russia,UK, Italy, Germany, European , India, Pakistan, Philippine, Singapore, Malaysia,Thailand , Vietnam, Korea,Saudi Arabia,Brazil...and so on.
6. How about your warranty?
Generally,our warranty is two years. Within the warranty period, we can offer technique support and part parts change, necessarily, our engineers may go to your place for better service.
7. How about the packing for machine, is it safely protected during transportation?
Our machine is packed by standard export wooden box, it won’t be damaged. We’ve delivered many testing machines abroad by sea or by air without damage.
8. What is the order process?
Inquiry - quotation - communication - order confirming - deposit payment - production - testing and debugging - balance payment - packing - delivery - customer receiving - after service.
9. How to install and use the product?
The product is shipped with an operating instructions and video of English version.
Welcome to visit our Official Website:
www.zltester.com
How to contact us?
Send your inquiry details in the below, click " Send" Now!
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