- BLS-445 Petroleum Products Kinematic Viscosity Index Tester
- 【Brief】:The instrument complies to ASTM D445, ASTM D2270 and national standard GB265-88.
- 【Series】:General Petroleum Products Testers
BLS-445 Petroleum Products Kinematic Viscosity Index Tester
Introduction
The instrument complies to ASTM D445, ASTM D2270 and national standard GB265-88. It adopts advanced single-chip control, English display, automatic results printing and uniform
temperature of the constant temperature bath. Four viscometers can be placed at the same time.It can also be used to perform other experiment as high viscosity constant temperature bath.
Main Features
1.The instrument adopts advanced single-chip intelligent temperature control, timely temperature display working status such as time and other parameters;
2.It has outer plexiglass insulation cover with uniform temperature distribution in the bath, which has good temperature control effect;
3.Four samples can be simultaneously used for the test, which makes the experiment faster and more convenient;
4.The heater and other components are made of stainless steel that is resistant to corrosion and durable. It has LED lighting with long service life and is easy to observe;
5.The capillary meter card adopts three-point vertical type, which is flexible and convenient to operate with tight clamping.
6. Automatic calculation of kinematic viscosity values and test averages, and automatic printing and storage of measurement results;
7.The number of experiments can be freely adjusted for 1-6 times, and parallel experiments can be performed on two or more oil samples at the same time.
Technical Parameters
Display |
English LCD display |
Temperature control range |
Arbitrarily set from room temperature to 110 °C; |
Temperature control accuracy |
±0.01 °C or ±0.1 °C, optional |
Timing accuracy |
±0.1S |
Timing range |
0.1S-999.9S |
Thermostatic bathtub |
250×250mm |
Printer |
Low-power consumption thermal printer with paper width 56mm |
Temperature measurement element |
Imported precise platinum resistance |
Stirring speed |
1520 rpm |
Maximum power |
Main heating: 600W;auxiliary heating: 1000W |
Sampling number |
4 |
Working environment |
Ambient temperature:15--35℃;ambient humidity< 85% |
Power supply |
220V ±10%50Hz±1Hz(can be customized) |
Dimensions |
560×370×520mm(L×W×H) |
Weight |
About 12Kg |