Rotational Viscometer

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Rotational Viscometer Specification

Humidity
80% RH

Power Supply
220V 10%, 50Hz

Measuring Range
12,000,000 mPas

Operating Voltage
220V

Port Size
Standard spindle interface

Specimen Size
2030 ml typical sample volume

Frequency
50 Hz

Interface Type
RS232/USB

Test Range
12,000,000 mPas

Features
Auto-Range, Overload Protection, Real-time Data Display

Display Type
Large Digital LCD Display

Accuracy
1.0% of full scale

Temperature
5C35C (operating range)

Number of Specimens
1 per test cycle

Response Time
6 seconds

Equipment Type
Rotational Viscometer

Automation Grade
Semi-Automatic

Max Height
42 cm (assembled)

Application
Viscosity measurement of liquids and semi-solids in laboratories, research, quality control

Mounting Type
Bench-top

Resolution
0.01 mPas

Usage
Laboratory, industrial, quality assurance

Machine Weight
6.8 kg

Test Speed
0.1200 rpm

Control Mode
Digital Control with Touchscreen

Rotational Viscometer Trade Information

Payment Terms
Cash Advance (CA), Cash in Advance (CID), Cheque

About Rotational Viscometer

Our clients widely reckon us as the topmost and reputed supplier of an excellent quality Rotational Viscometer. This instrument is used for measuring the viscosity of various paints and coatings. Offered to clients in a wide range of specifications and models so that their requirements can be fulfilled, this Rotational Viscometer is stringently inspected based on standard quality parameters.

Features:

Easy to use
Supreme finishing
High end performance

Specification

19 speeds from 0.3 rpm to 200 rpm
PT100 temperature probe
RS 232 interface

Precision and Versatility for Viscosity Testing

With four standard spindles and test speeds ranging from 0.1 to 200 rpm, this rotational viscometer accommodates a wide variety of samplesideal for laboratory, quality assurance, and R&D workflows. Its broad measuring range and automatic calibration guarantee consistency and reproducibility, even with diverse specimen types such as water-based and oil-based liquids or semi-solids.

User-Friendly Features and Durable Design

Designed for seamless operation, the viscometer is equipped with a large LCD touchscreen, intuitive digital controls, and multi-language support. The inclusion of a sturdy ABS transport case makes it suitable for both stationary and transportable testing environments. Overload protection and auto-range functionality add further reliability, while operating noise remains minimal (<60 dB).

Data Management and Connectivity

Securely store up to 30 test results for future analysis or quality recordkeeping. With RS232 and USB interface options, data transfer is simplified, supporting integration with laboratory information systems. Rapid response and real-time data visualization facilitate prompt workflow decisions and accurate reporting in industrial and research settings.

FAQs of Rotational Viscometer:

Q: How does the rotational viscometer perform automatic calibration?

A: The viscometer uses a motor-driven automatic calibration process, which adjusts the instruments measurement system at the push of a button, ensuring accurate results without requiring manual adjustments or external calibration weights.

Q: What types of materials can be tested with this viscometer?

A: This instrument is compatible with both water-based and oil-based samples, making it suitable for a broad range of liquids and semi-solids in laboratory, industrial, and quality control applications.

Q: When should I use each of the included standard spindles (L1L4)?

A: The four standard spindles are designed for different viscosity ranges. Select the appropriate spindle based on your samples expected viscosity using the guidelines provided in the product manuallower number spindles for low-viscosity samples, and higher number spindles for thicker materials.

Q: Where can data be exported and how is data stored?

A: Up to 30 test results are stored internally on the viscometer. You can export this data via the built-in RS232 or USB interface for use with external computers or laboratory information management systems.

Q: What is the typical sample volume required for a viscosity test?

A: A single test cycle requires approximately 20-30 ml of your liquid or semi-solid sample, optimizing material usage while ensuring measurement accuracy.

Q: How does the touchscreen digital control panel benefit users?

A: The touchscreen control panel streamlines set-up, method selection, data monitoring, and review, while the multi-language interface allows operators from different regions to use the equipment comfortably and efficiently.

Q: What are the environmental requirements for reliable operation?

A: The viscometer should be used in conditions with an ambient temperature between 5C and 35C and humidity no greater than 80% RH, ensuring optimal performance and measurement consistency.

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