Touch-screen Rotary Viscometer, 100-13 million mPa.s, Shanghai HengPing Instrument and meter Co.,Ltd. (CAT#: STEM-AI-0349-YJL)

Touch-screen Rotary Viscometer, 100-13 million mPa.s, model RVDV-1T is manufactured by Shanghai HengPing Instrument and meter Co.,Ltd. This product incorporates touch screen technology, one technology to measure viscosity quickly, accurately and easily. Strong function, stepless debugging, can measure samples with high viscosity.
Self-built 30 groups of test programs, save 30 ancestor test data. The 5-inch large color touch screen can comprehensively and vividly display various parameters and working conditions. It has obvious advantages such as many measurement parameters, rich display content, convenient operation, intuitive reading, high measurement accuracy, stable rotation speed, strong anti-interference performance, displaying shear rate and viscosity curves, and wide operating voltage.

Control/Display: 5 inch color touch screen
Speed ​​(r/min): 0.3 – 100 stepless speed change, a total of 998 speeds are optional
Measuring range mPa.s (to measure viscosity below the lower limit, R1 rotor is required): 1-13 million
Rotor: R2 – R7 (6, standard) R1 (optional)
Sample volume: 500ml
Measurement error (Newtonian liquid): ±1%
Repeat error (Newtonian liquid): ±0.5%
Display shear stress/shear rate: Standard
Timing function: standard
Real-time display of viscosity curves: shear rate-viscosity curve, temperature-viscosity curve, time-viscosity curve
Kinematic viscosity: Enter the density of the sample
Temperature measurement function: Standard temperature probe interface (optional temperature probe is required)
Auto scan function: automatically scans and recommends the preferred combination of rotor and speed
Large measuring range: automatically displays the measurable viscosity range for the selected combination of rotor and speed
Self-built measurement program: Up to 30 groups can be saved (including rotor, speed, temperature, time, etc.)
Save measurement results: Up to 30 sets of data can be saved (including viscosity, temperature, rotor, rotational speed, shear rate, shear stress, time, density, kinematic viscosity, etc.)
Printing: Data and curves can be printed (standard with a printing interface, an optional printer is required)
Data output interface: RS232
Constant temperature parts: options (including various viscometer constant temperature baths, constant temperature cups, etc.)
Working power: wide voltage work (110V / 60Hz or 220V / 50Hz)
Dimensions: 300 × 300 × 450 (mm)

Using ARM technology, built-in Linux system. The operation interface is concise and clear, through the creation of test programs and data analysis, the viscosity test can be carried out quickly and conveniently;
Accurate viscosity measurement: the range is automatically calibrated by computer, with high precision and small error;
Rich display content: in addition to viscosity (dynamic viscosity and kinematic viscosity), there are temperature, shear rate, shear stress, measured value as a percentage of full scale value (graphical display), range overflow alarm, automatic scan, current rotor speed combination large measurement range, date, time, etc. It can display kinematic viscosity under the condition of known density to meet the different measurement requirements of users;
Full-featured: can measure regularly, build 30 sets of test programs, access 30 sets of measurement data, display viscosity curve in real time, print data and curves, etc.;
Front level: intuitive and convenient level adjustment;
Stepless speed regulation: RV1T series: 0.3-100 rpm, a total of 998 kinds of speeds RV2T series: 0.1-200 rpm, a total of 2000 kinds of speeds
Display the curve of shear rate versus viscosity: the range of shear rate can be set and displayed on the computer in real time; the curve of time versus viscosity can also be displayed
Optional Pt100 temperature probe: wide temperature measurement range, from -20 to 300 °C, temperature measurement accuracy of 0.1 °C;
Rich optional accessories: viscometer constant temperature bath, constant temperature cup, printer, standard viscosity sample (standard silicone oil), etc.;
Chinese and English operating system.
The variable speed RVDV / HADV / HBDV series viscometers can measure a very large range, from 100 to 320 million mPa.S, covering almost most samples.
Use R1-R7 disc rotor, the performance is equivalent to the same type of viscometer, can be used instead.

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