I.Summary

This instrument is a special test instrument designed and manufactured according to the national standard gb265-88 petroleum product kinematic viscosity measurement method. It is suitable for measuring the kinematic viscosity of liquid petroleum products.

This instrument has the time of timing sample movement, and calculates the final result of motion viscosity automatically.

This method is applicable to the determination of the kinematic viscosity of liquid petroleum products (i.e., Newtonian liquids). The unit is m2/s, which is usually used as mm2/s in practice.

The kinetic viscosity can be obtained by the measured kinetic viscosity times the density of the liquid.

Under this method is in a constant temperature, the determination of a certain volume of liquid under gravity flow through a calibration good glass capillary viscometer, the product of the capillary viscometer constant with the flow of time, as the temperature determination of kinematic viscosity of liquid.

The kinetic viscosity at the temperature and the density of the liquid at the same temperature are the dynamic viscosity of the temperature.

II.Main Functions and Features.

1、LCD screen, Chinese character display, clear and clear, easy to operate.

2、The keyboard has parameters such as viscometer constant, control temperature value, fine tuning temperature value and test number, etc. The instrument has memory function.

3、Adopt imported sensor, digital PID temperature control technology, temperature control range, temperature control precision.

4、Do not drop the electric calendar clock, the boot automatically displays the current time.

5、Network communication, remote control, transfer table optional function.

6、Button, feel good.

7、The number of experiments is adjustable from 1 to 6 times, which is convenient for your experiment.

8、The experimental records can be saved for later viewing.

III.Technical Indicators

1、Number of bath holes: 2 holes.

2、Temperature control precision: plus or minus 0.03 ℃ or less

3、Temperature control: - 40 ℃ ~ 60 ℃

4、Input power: AC220V plus or minus 10V 50Hz.

5、Heating power: 800W.

6、Cooling power: 400W.

IV.Conditions of Use

1、Ambient temperature: 0 ℃ to 40 ℃

2、Relative humidity :<80%.