How much does it cost to use a constant temperature water bath for viscosity testing of PVC in Beijing Green Field

Constant temperature water bath for PVC viscosity testingMain technical specifications and parameters

• Working power supply: AC 220V ± 10%, 50Hz ± 5%.

2. Heating power: two levels, 1000W+600W.

3. Mixing motor: power 6W; speed 1200r/min.

4. Temperature measurement range: room temperature~100℃.

5. Temperature control accuracy:±0.1℃.

6. Thermostatic bath: capacity, 20L; form, with two layers of inner and outer cylinders (double cylinders).

7Usage environment: ambient temperature -10 ℃～+35 ℃, relative humidity<85%.

8. Temperature sensor:Industrial platinum resistance, with a division number of Pt100.

9. Whole machine power consumption:Not exceeding 1800W.

Constant temperature water bath for PVC viscosity testingPrecautions

• The instrument does not have a separate mixing switch. Turn on the 600W temperature control switch and the mixer will start working.

• The vertical state of the capillary viscometer can be adjusted by three small screws on the gripper.

• When installing the thermometer, make sure that the position of the mercury ball is close to the horizontal plane of the point of the capillary viscometer.

• The power socket behind the chassis is equipped with a 10A fuse and a spare fuse.

• The room temperature set in the temperature controller when the instrument leaves the factory is based on the room temperature set during debugging, and users need to reset the room temperature according to the laboratory environment.

The manufacturing meets the requirements specified in the industry standard SY/T5561 "Technical Conditions for Petroleum Product Kinematic Viscosity Testers" of the People's Republic of China. This instrument is suitable for measuring the kinematic viscosity of liquid petroleum products (referring to Newtonian liquids) under a constant temperature condition in accordance with the provisions of the Chinese standard GB/T265 "Determination of Kinematic Viscosity of Petroleum Products and Algorithm for Dynamic Viscometers".