- info@martests.com
- +86 182 1706 8101
You need more than just a single rotational viscometer, you need a veteran supplier who has been in the field for 15 years to build your brand and grow your profits. Let Martests help you achieve business success.
Years of experience in viscometer manufacturing and deep industry knowledge
Precision-engineered viscometers that meet the highest standards
From product selection to after-sales support, we offer one-stop solutions
Widely trusted by leading companies across multiple industries
Discover our advanced viscometry products, engineered to deliver precision and reliability across industries.
| Model | BZY-101 | BZY-102 | BZY-103 |
|---|---|---|---|
| Display | Digital LCD Display | ||
| Range | 0 - 600 mN/m | ||
| Test Method | Wilhelmy Plate | Du Noüy Ring | Both |
| Accuracy | 0.1 mN/m | ||
| Model | BZY-201 | BZY-202 | BZY-203 |
|---|---|---|---|
| Display | Digital LCD Display | ||
| Range | 0 - 400 mN/m | ||
| Test Method | Wilhelmy Plate | Du Noüy Ring | Both |
| Accuracy | 0.01 mN/m | ||
| Model | QBZY-1 | QBZY-2 | QBZY-3 |
|---|---|---|---|
| Display | Digital LCD Display | ||
| Range | 0 - 600 mN/m | 0 - 400 mN/m | 0 - 200 mN/m |
| Test Method | Wilhelmy Plate & Du Noüy Ring | ||
| Accuracy | 0.1 mN/m | 0.01 mN/m | 0.001 mN/m |
| Model | BZY100 | BZY200 |
|---|---|---|
| Display | 4.3-Inch Full Color Touch Screen | |
| Range | 0 - 1000 mN/m | |
| Test Method | Wilhelmy Plate & Du Noüy Ring | |
| Accuracy | 0.1 mN/m | 0.01 mN/m |
| Model | Q2000 | Q1000 | Q500 |
|---|---|---|---|
| Display | 7-Inch Full Color Touch Screen | ||
| Range | 0 - 2000 mN/m | 0 - 1000 mN/m | 0 - 500 mN/m |
| Test Method | Wilhelmy Plate & Du Noüy Ring | ||
| Accuracy | 0.1 mN/m | 0.01 mN/m | 0.001 mN/m |
The properties of liquids can be explained by the mutual attraction between molecules, known as molecular cohesion or van der Waals force.
Surface tension is a key phenomenon that results from this cohesion. Molecules inside a liquid are evenly attracted in all directions, while those on the surface experience a net inward force due to lack of upward balancing forces.
This inward pull creates surface tension, which explains everyday observations like dew on a lotus leaf or the curved surface of water in a cup.
Get to know the basic tools that simplify your workflow and ensure consistent, accurate results.
Learn how to choose the right viscometer model and configuration based on your sample characteristics and testing needs.
Ensures accurate results across all models with stable electromagnetic measurement.
7-inch screen enables easy use without needing a connected computer.
Supports both plate and ring methods to suit different test needs.
Measures liquid density precisely using buoyancy-based calculation.
LED lighting provides clear visibility for smooth operation and reading.
Water baths are indispensable in settings requiring reliable temperature conditions.
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We recommend choosing based on your sample’s viscosity range, temperature requirements, and volume. Our team can guide you step by step or provide a model selection guide to make it easy.
Yes. Our viscometers are designed with user-friendly interfaces and come with clear instructions. We also offer online training and remote support to help you get started with confidence.
It depends on your application. For example, if you work with small samples or need precise temperature control, certain accessories like a small sample adapter or thermostatic bath are recommended. We’ll help you choose the right setup.
Absolutely. We provide competitive pricing, brochures, product images, technical documents, and marketing support to help you sell confidently.
Most standard models are in stock and can ship within 1–2 weeks. For bulk orders, we ensure stable production and on-time delivery with clear communication throughout.
Yes. We offer flexible OEM/ODM options, including logo printing, packaging customization, and even firmware adjustments, to help grow your brand in your local market.
With 15 years of industry experience and global export expertise, we provide high-quality instruments trusted by clients worldwide.
* Your information is very secure. We will not share your information with any third patries.