DH-RVDV-2 LCD Digital Screen Rotational Viscometer for High-adhesive Liquid Viscosity Meter Price
Introduction:
The RV-HA-HB series rotating viscometer can quickly, accurately, and easily measure the fluid samples with a high viscosity. Powerful, optional small sample adapter, enhanced ultra-low viscosity adapter, high speed, maximum measurable 320 million mPa.S.
It has the obvious advantages of many measurement parameters, rich display content, convenient operation, intuitive reading, high measurement accuracy, stable speed, strong anti-interference performance, display curve of shear rate and viscosity, and working voltage width. Can replace similar imported instruments.
The torque of the gossamer, the shape of the rotor, the size of the rotation speed, and the range of viscosity measurement are the same as the same viscometer imported, and the viscosity measured data are very comparable with the imported similar instruments.
Widely used in paint, paint, cosmetics, ink, pulp, food, medicine, oil, starch, solvent adhesive, sealant, epoxy resin, gel, latex, biochemical products and other industries and heating as well as the need to melt samples such as paraffin, polyethylene wax, rosin, asphalt, hot melt, etc.
Main Features:
1. Viscosity measurement accuracy: each range is automatically calibrated by a computer, with high accuracy and small error;
2. Front-level instrument: the level adjustment is intuitive and convenient;
3. Optional Pt100 temperature probe: wide temperature measurement range, from-20 to 300℃, temperature measurement accuracy of 0.1℃;
4. Optional enhanced ultra-low viscosity adapter ULR / URL PLUS, which can accurately measure the viscosity of 1mPa.S;
5. Select a small amount of sample adapter, SSR / SSR PLUS, and the sample volume measured each time is only 7-11ml;
6. Rich optional accessories: constant temperature bath, constant temperature cup, printer, standard viscosity sample (standard silicone oil), etc.;
7. With automatic scanning, timing measurement and other functions;
8. Automatic prompt function of viscosity measurement and stability;
9. Showing the shear rate and the shear stress;
10. Viscosity unit switching (1Pa.s=1000mPa.s; 1P=100mPa.s; 1cP=1mPa.s);
11. Temperature unit switch: Celsius, F;
12. Connect to the printer and the computer
13. Switching between Chinese and English operating systems
Technical parameters:
| Model |
DH-RVDV-2 |
DH-HADV-2 |
DH-HBDV-2 |
| Display method |
liquid crystal display |
| Speed(r/min) |
0.1-200, 58 RPM |
|
Measuring range
|
R2-R7:100 - 40M
URL: 3.2 - 1K
21#:25-500K
27#；125-2.5M
28#:250-5M
29#: 500-10M
|
R2-R7:200 – 80M
URL: 6.4 - 1K
21#:50-1M
27#:250-5M
28#:500-10M
29#: 1K-20M
|
R2-R7:800 - 320M
URL: 25.6 - 2K
21#:200-4M
27#:1K-20M
28#:2K-40M
29#: 4K-80M
|
| K = 1000; M = 1000000 |
|
Rotor
|
R2- R7 (6, standard), R1 (optional)
Enhanced Ultra-Low Viscosity Adapter ULR (optional)
Small number of sample adapters (rotor # 21,27,28,29) (optional)
|
| Sample dosage |
R1-R7th rotor: 500ml, ULR: range 1-1000,21ml
21#:7.8ml
27#:11.3ml
28#:12.6ml
29#:11.5ml
|
| Repetitive error |
±0.5% (Newtonian liquid) |
| Measurement error |
±1% (Newtonian liquid) |
| Showing the shear response / shear rate |
standard configuration |
| Timed function |
standard configuration |
| Temperature measurement function |
Standard temperature probe interface (optional temperature probe is required) |
| Automatic scanning function |
Automatically scan and recommend a preferential combination of the rotor and the rotational speed |
| Maximum measurement range |
Automatically displays the measurable viscosity range of the selected rotor and speed |
| Print function |
Data and curve printable (standard printing interface, printer) |
| Thermostatic parts |
Options (including special thermostatic slot for various viscosity meters, constant temperature cup) |
| working power supply |
110V/60Hz or 220V/50Hz) |
| outline dimension |
300 × 300 × 450 (mm) |
