Labbox viscometer, VD2M
The Labbox Viscometer, VD2M is a precise device that is used in professional laboratories and in production to reliably measure the viscosity of different liquids. Whether in manufacturing processes with adhesives, in the quality assurance of oils or in the analysis of polymer dispersions - this model is particularly suitable for special applications where precise measurement of flow properties is essential. The combination of a wide measuring range and high accuracy makes it possible to analyze even the most demanding samples and thus ensure consistently high product quality. The device also impresses with its robust design and is easy to handle compared to similar measuring instruments on the market.
Versatile features for precise measurement results
This model, which is marketed under the LBX INSTRUMENTS brand, covers a measuring range from 10 mPa-s to 2,000,000 mPa-s. Thanks to an accuracy of ±5 % for Newtonian liquids, users obtain the best possible results, even if the samples to be tested have very different viscosities. The measuring process is extremely flexible thanks to the different rotation speeds of 0.3, 0.6, 1.5, 3, 6, 12, 30 and 60 min-¹. This enables an individually adapted working method and reduces incorrect settings. Four rotors are included for different measurement requirements - users can therefore quickly switch between rotors and save valuable time in the laboratory.
In addition to the variable settings, the instrument impresses with its user-friendly design. The dimensions of 370 × 325 × 280 mm ensure that it remains relatively space-saving despite its professional features. Thanks to robust manufacturing, even demanding environments, such as research facilities or industrial production sites, can be operated without any problems. The power supply (220 V ±10 % at 50 Hz ±10 %) is designed for common laboratory conditions.
The CE marking proves that this device complies with the basic health and safety requirements of the relevant EU directives. This means the user can be sure that all quality standards are met. The manufacturer's one-year warranty rounds off the overall package and ensures professional support for technical issues.
- Measuring range: 10 to 2,000,000 mPa-s
- Accuracy: ±5 % (for Newtonian liquids)
- Speeds: 0.3 / 0.6 / 1.5 / 3 / 6 / 12 / 30 / 60 min-¹
- Rotors: Four included in the scope of delivery
- Dimensions: 370 × 325 × 280 mm (L × W × H)
- Power supply: 220 V ±10 %, 50 Hz ±10 %
- Certification: CE-compliant
Thanks to its high-quality equipment and wide measuring range, this viscometer ensures precise results in analytical laboratories, research facilities and industrial production processes. The four rotors included enable measurements to be taken on substances with a wide range of flow behavior, including highly viscous resins, motor lubricants, various oils and aqueous solutions such as paints or varnishes.
Typical application scenarios
- Paint industry: In the quality control of paints, it is crucial to ensure a constant viscosity in order to achieve perfect spreading and spraying properties.
- Food technology: For the production of creams, sauces or syrups, precise measurement of consistency is essential to achieve the desired textures.
- Pharmaceutical development: liquid formulations, such as syrups or suspension preparations, benefit from a clearly defined viscosity.
- Adhesive production: An exact viscosity value is essential to enable optimum adhesion and processability
.
Frequently asked questions (FAQs)
How often does the device need to be calibrated?
As a rule, it is recommended to calibrate the viscometer at least once a year. Shorter intervals may be advisable for intensive use or changing measuring liquids.
What temperatures should be observed when measuring?
Most measurements are taken at room temperature. For applications that require a defined temperature, the medium should be brought to the desired value in a temperature control bath or using other heat sources.
Are additional rotors available?
Yes, compatible rotors are available depending on the application and required measuring range. This allows users to expand the measuring capacities and cover even more specific viscosity ranges.
How to increase accuracy
In addition to correct calibration, it is advisable to prepare samples cleanly and avoid air bubbles. The device should also always be placed on a low-vibration surface.
What are the optimum operating conditions?
In order to achieve correct results, the room temperature should be stable. Humidity and strong air currents should be avoided, as this can affect the measurements.
Conclusion
The precise viscometer from LBX INSTRUMENTS is the ideal choice for research, development and quality assurance. Thanks to the large measuring range and high accuracy, almost any sample can be reliably analyzed. Different rotational speeds, a user-friendly design and robust manufacturing qualities enable efficient workflows with consistent results. Certifications such as the CE mark underline the high level of reliability and safety in daily use. Users who are looking for a versatile, durable and easy-to-use measuring device for demanding liquid analyses will benefit from the many advantages of this viscometer in the long term and can thus optimize their processes sustainably.
