AELAB Touch Screen Viscometer DV Series
Viscometer is an instrument used to measure the viscosity of a fluid. For liquids with viscosities which vary with flow conditions, an instrument called a rheometer is used. Thus, a rheometer can be considered as a special type of viscometer. Viscometers only measure under one flow condition.
DV Series
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DV Series Touch Screen Viscometer
Viscometer is an instrument used to measure the viscosity of a fluid. For liquids with viscosities which vary with flow conditions, an instrument called a rheometer is used. Thus, a rheometer can be considered as a special type of viscometer. Viscometers only measure under one flow condition.
The Viscometer and Its Role in the Food and Beverage Industry.
Features:
+ Adopt ARM technology, built-in Linux system. The operation interface is simple and clear, through the creation of test program and data analysis, the viscosity test is carried out quickly and conveniently.
+ Accurate : each measuring range is automatically calibrated by the computer program, precision, smaller error;
+ Display: in addition to viscosity (dynamic viscosity and kinematic viscosity), there are also temperature, shear rate, shear stress, measurement value as a percentage of the full range value (graphic display, range overflow alarm, automatic scanning, Maximum measurement range, date, time and so on, under current rotor speed combination. Show kinematic viscosity when density is known. Display Shear Response / Shear Rate; Real-time Display Viscosity Curve: 1. Time-viscosity curve; 2.Temperature-viscosity curve (optional temperature probe) (Optional data processing software shows shear rate and viscosity curves).
+ Complete functions: timing measurement, self-built 30 groups of test programs ( viscosity, temperature, rotor, speed, shear rate, shear stress, time, density, kinematic viscosity, etc.), access to 30 groups of measurement data, real-time display of viscosity curves, printing data and curves; automatically scan and recommend the preferred combination of rotor and rotation speed.
+ Front level: level adjustment is intuitionistic and convenient;
+ Showing the curve of shear rate versus viscosity : the range of shear rate can be set , and displayed on the computer in real time ;Curve of time - to - viscosity can also be displayed
+ Optional Pt100 temperature probe: wide temperature range, ranging from -20 ℃ to 300 ℃, and measuring precision 0.1 ℃;
+ Maximum Measurement Range:Automatic display of selected combinations of rotor and rotation speed. Measurable viscosity range.
+ Kinematic Viscosity: Density of samples to be entered
Technical Specifications:
| Model | AE-LVDV-1T | AE-LVDV-2T |
| Speed(r/min) | 0.3–100 infinitely variable speed , a total of 998 speed options | 0.1–200 infinitely variable speed , a total of 2000 speed options |
Measuring Range | Rotor1-4:10-2M mPa.sULR:1-1k Rotor 18:3 - 10K Rotor 25: 480 - 1.60M Rotor 31: 30 - 100K Rotor 34: 20 - 200K | Rotor 1-4: 10–6M mPa.s ULR:1-6K Rotor 18: 1.5 - 300K Rotor 25: 240 – 4.8M Rotor 31: 15 - 300K Rotor 34: 30 - 600K |
Rotor | L1 - L4(Standard) Enhanced ultra-low viscosity adapter ULR (optional) Small sample adapters (rotors 18,25,31,34)(optional)） | |
| Sample Dosage | Rotor 1- 4: 300 - 400ml,ULR:21ml,Rotor 18：7ml Rotor 25: 9ml Rotor 31: 10.5ml,Rotor 34:11ml K = 1000;M = 1000000 | |
| Measurement Error | ±1% (Newtonian liquid) | |
| Repetitive Error | ±0.5% (Newtonian liquid) | |
| Data output Interface | RS232*2pcs, temperature probe interface*1pc | |
| Working Power Supply | Wide voltage operation (110 V/60 Hz or 220 V/50 Hz) | |
| Packing | 350 * 350 *500 mm, 8kg | |
| Model | AE-RVDV-1T | AE-HADV-1T | AE-HBDV-1T | AE-RVDV-2T | AE-HADV-2T | AE-HBDV-2T |
| Speed(r/min) | 0.3–100 infinitely variable speed , a total of 998 speed options | 0.1–200 infinitely variable speed , a total of 2000 speed options | ||||
| Measuring Range (mPa.s) | 100-13million | 200-26million | 800-104million | 100-40million | 200-80million | 800-320million |
| Rotor | R2 – R7 (Standard) ,Supper Ultra-low viscosity adapter ULR rotor (Optional) | |||||
| Sample volume | 500ml | |||||
| Measurement Error (Newtonian liquid) | ±1% | |||||
| Repetition Error (Newtonian liquid) | ±0.5% | |||||
| Data output interface | RS232*2pcs, temperature probe interface*1pc | |||||
| Source | Wide voltage work (110V / 60Hz or 220V / 50Hz) | |||||
| Packing | 350 * 350 *500 mm, 8kg | |||||
#touch series
#rotational viscometer
#n series touch screen