Complaint
Digital Rotational Viscometer adopts advanced mechanical design technologies, manufacturing techniques, and microcomputer controlling techniques, so it can collect data accurately.
Digital Rotational Viscometer uses background light, ultra-brighten LCD, so it can show test data clearly.
Digital Rotational Viscometer has a special printing port, so it can print out test data through a printer.
Digital Rotational Viscometer has characteristics of high measurement sensitivity, reliable measurement data, convenience,and good looking.
Digital Rotational Viscometer can be used to determine absolute viscosity of Newtonian liquids and apparent viscosity of Non-Newtonian liquids.
Digital Rotational Viscometer has been widely used to determine viscosity of oil greases, paints, plastic materials,pharmaceuticals, coating materials, adhesives, washing solvents, and other fluids.
| Measuring range (mPa.s): | 10 mPa•s~2000000 mPa•s |
| Spindle: | No.1~No.4, total four spindles |
| Spindle speed: | 0.3 RPM, 0.6 RPM, 1.5 RPM, 3 RPM, 6 RPM,12 RPM, 30 RPM, and 60 RPM, 8 grades in total |
| Temperature range: | 0~200ºC |
| Accuracy: | ±1% (F.S); |
| Reproducibility | +/-0.2 % |
| Power supply: | AC 220 V±10%, 50 Hz±10% |
| Working environment: | (1) Ambient temperature: 5~35ºC (2) Relative humidity: ≤80% |
| Type | GDJ-1B | GDJ-5S | GDJ-8S | GDJ-1E |
| Range(mPa.s) | 10~2,000,000 | 10~100,000 | 10~2,000,000 | 1~6,000,000 |
| RPM | 0.3/0.6/1.5/3/6/12/30/60 | 6/12/30/60 | 0.3/0.6/1.5/3/6/12/30/60 | 0.1~100, Stepless speed regulation |
| Spindle | 1#,2#,3#,4# | 1#,2#,3#,4# | 1#,2#,3#,4# | 0#,1#,2#,3#,4# |
| Accuracy | ±1% Full Scale F.S. | ±1% Full Scale F.S. | ±1% Full Scale F.S. | ±1% Full Scale F.S. |
| Repeatibility | ±0.5% | ±0.5% | ±0.5% | ±0.5% |
| Output | Microprinter, Application software | Optional printer | Optional printer | Microprinter, Application software |
| Optional parts | Spindle 0#(low viscosity adapter) Adapter for little sample HWY-10 HWY-501 Water bath Glassware constant temperature cup | Spindle 0#(low viscosity adapter) Adapter for little sample HWY-10 HWY-501 Water bath Glassware constant temperature cup | Spindle 0#(low viscosity adapter) Adapter for little sample HWY-10 HWY-501 Water bath Glassware constant temperature cup | Adapter for little sample HWY-10 HWY-501 Water bath |
If you have any questions about this Digital Rotational Viscometer instrument or the instruction, please contact us in time. We will serve you wholeheartedly!
