- תיאור
- חֲקִירָה
תיאור
LVDV-1T/2T Touch Screen Viscometer
תכונות עיקריות:
Using ARM technology, built-in Linux system. The operation interface is simple and clear, and the viscosity test is carried out quickly and conveniently through the creation of test program and data analysis;
The viscosity measurement value is accurate: each measuring range uses the computer automatic calibration, the precision is high, the error is small;
2 Rich display: בנוסף לצמיגות (dynamic viscosity and kinematic viscosity), there are temperature, קצב גזירה, מתח גזירה, measured value as a percentage of full range value (graphic display), range overflow alarm, סריקה אוטומטית, the measurement range under current rotor speed combination, תַאֲרִיך, זְמַן, וכו. The kinematic viscosity can be displayed in the case of known density to meet the different measurement requirements of users;
4 Complete function: can measure time, בנוי עצמי 30 sets of test program, גִישָׁה 30 sets of measurement data, real-time display viscosity curve, print data and curve;
5 Front level instrument: level adjustment is intuitive and convenient;
6 stepless speed regulation: RV1T series :0.3-100 סל"ד ,998 סל"ד
RV2T series :0.1-200 סל"ד ,2000 סל"ד
Show the curve of shear rate to viscosity: can set the range of shear rate, real-time display on the computer; can also
A curve showing time versus viscosity
Standard USB interface: insert U disk to copy data directly
Optional Pt100 temperature probe: temperature range from -20 to 300℃, temperature measurement accuracy 0.1℃;
10 Rich optional accessories: Viscometer dedicated thermostatic bath, thermostat cup, מדפסת, מדגם צמיגות סטנדרטי (שמן סיליקון סטנדרטי)
וכו;
- Chinese and English operating system (set before leaving the factory).
the torque of the filament, the shape of the rotor, the size of the rotational speed, and the range of viscosity measurement are the same as the imported viscometer of the same type. the measured viscosity and other data are well comparable with the imported similar instruments.
Widely used in paint, צֶבַע, קוסמטיקה, דְיוֹ, pulp, מזון, שמן, עֲמִילָן, solvent adhesive, שרף גומי, biochemical products and other industries.
LVDV-1T/2T מסך מגע ויסקומטר
פרמטרים טכניים מפורטים:
| דֶגֶם | LVDV-1T | LVDV-2T |
| Control / מצב תצוגה | 5-inch color touch screen | |
| מְהִירוּת（ר/דקה） | 0.3–100 infinitely variable speed , a total of 998 speed options | 0.1–200 infinitely variable speed , a total of 2000 speed options |
| טווח מדידה | Rotor 1- 4: 10-2M mPa.s ULR: 0.6-1ק Rotor 18: 3 – 10ק Rotor 25: 480 – 1.60M Rotor 31: 30 – 100ק Rotor 34: 20 – 200ק | Rotor 1-4: 10–6M mPa.s ULR: 0.3-6ק Rotor 18: 1.5 – 300ק Rotor 25: 240 – 4.8M Rotor 31: 15 – 300ק Rotor 34: 30 – 600ק |
| רוטור | L1 – L4 (תֶקֶן) Enhanced ultra-low viscosity adapter ULR (אופציונאלי) Small sample adapters (rotors 18,25,31,34)(אופציונאלי)） | |
| 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 erro | ±1% (נוזל ניוטוני) | |
| שגיאה חוזרת ונשנית | ±0.5% (נוזל ניוטוני) | |
| Show shear response / קצב גזירה | תצורה רגילה | |
| פונקציית תזמון | תצורה רגילה | |
| Real-time display Viscosity curve | Temperature-time curve Viscosity-time curve (The rheological curves of shear rate and viscosity can be displayed by optional data processing software) | |
| צמיגות קינמטית | Density of samples to be entered | |
| פונקציית מדידת טמפרטורה | Standard temperature probe interface (optional temperature probe) | |
| Automatic Scanning Function | Automatically scan and recommend the preferred combination of rotor and rotation speed | |
| Maximum measurement range | Automatic display of selected combinations of rotor and rotation speed. Measurable viscosity range | |
| Self-built Measuring Procedures | עד ל 30 קבוצות (including rotor, מְהִירוּת, טֶמפֶּרָטוּרָה, זְמַן, וכו ') | |
| Preservation of measurements | עד ל 30 סטים של נתונים (כולל צמיגות, טֶמפֶּרָטוּרָה, רוטור, מְהִירוּת, קצב גזירה, מתח גזירה, זְמַן, צְפִיפוּת, צמיגות קינמטית, וכו ') | |
| put a seal on | נתונים, curve can be printed (standard print interface, need to buy printer) | |
| ממשק פלט נתונים | יו אס בי： can insert U disk and copy data directly RS232： Connect Computer | |
| thermostatic components | Selections (including various viscometer special thermostatic tank, כוס תרמוסטטית, temperature control device, heating furnace) | |
| ספק כוח עובד | Wide voltage operation (110 V/60 Hz or 220 V/50 Hz) | |
| ממד מתאר | 300 × 300 × 450（מ"מ） | |
