Basic performance
·Mainly measures substances that are solid at room temperature and become liquid after high temperature heating, such as asphalt, hot melt adhesive, polyethylene wax, etc.
·Can be used as a standalone device, with measurement data displayed directly on the LCD screen without the need for secondary calculationsAnd alsoOptionalMatching《data acquisitionanalysisAnd drawing software》Implement data collection and analysisMonitor the viscosity temperature curve throughout the entire process.
·useHigh precision step-by-step motor,Accurate and stable rotational speed.
·LCD with blue backlight function, directly displaying viscosity, speed, percentage torqueRotor number and selectedThe maximum measurable viscosity and temperature values of the rotor at the current speed.The DV-2 series can also display shear rate and shear stress.The viscosity value shows continuous changes,There will be an alarm sound when the measurement range is exceeded.
·This instrumentMeasurement performance is corrected for accuracy through computerReaching the same type overseasproductLevel.
·The high-temperature furnace adopts embedded integral heating, with uniform heating and low thermal inertia.
Main technical indicators
Range of measurement (Millipascals·second) |
50 ~ 10,000,000 |
Rotation speed (turn/Minutes) |
0.1-200 (continuously variable transmission) |
Rotor configuration |
21, 27, 28, 29 Each rotor1 piece |
Measurement method |
Manual measurement, automatic measurement |
measurement error |
± 1% (FS) Newtonian fluid |
heavy complex nature |
± 0.5% (FS) Newtonian fluid |
Sample capacity(mL) |
10 ~ 20 |
Temperature range(℃) |
room temperature+10 ~ 300 |
control accuracy(℃) |
±0.1 |
electric source |
220V 50Hz |
Display function |
Viscometer: The blue backlit LCD screen can display viscosity, speed, temperature, percentage torque, rotor number, and the maximum viscosity value that can be measured for the selected rotor at the current speed. Temperature controller: Set the temperature and display the actual measured temperature. |
Random standard configuration components
·Viscometer mainframe |
1 unit |
·Lifting frame and lifting mechanism |
1 set |
·Bracket and measuring cylinder |
1 set |
·Specialized power adapter |
1 piece |
·Rotor |
1 set |
·Wrench |
1 piece |
·Base and horizontal adjustment feet |
1 set |
·RTD temperature probe |
1 piece |
·Temperature controller |
1 unit |
·Heating furnace |
1 unit |
·Insulation cover |
1 piece |
·Specialized tweezers and pliers |
1 piece |
·Positioning frame |
1 piece |
·Connect cable lines |
1 piece |
·Power cord |
1 piece |
·Connect hooks |
2 sets |
Optional configuration components
·Ultra low viscosity adapter (with L0)numberOne rotor |
·Data collection, analysis, and plotting software |
·Specialized constant temperature bath |
·Standard solution (25 ℃) |
·WR1401 Viscometer Wireless Remote Control |