Automatic kinematic viscosity testerBy using the generator in the sensor, a constant vibration velocity ultrasonic signal is emitted to act on the measured medium. The viscosity or relative viscosity value at a specific temperature is calculated by referring to the stored data through the equation representing the relationship between various parameters in the transmitter's microprocessor. Viscosity is the main basis for selecting oil for various equipment, and the measurement methods of viscosity are divided into two categories: viscosity and relative viscosity. The same type of sample should be selected with the appropriate rotor and speed, so that the reading is within the range of 20% to 80% of the dial. Place the container containing the sample in a constant temperature bath to balance the temperature of the sample with the test temperature and maintain a uniform temperature of the sample. Immerse the rotor vertically into the center of the sample and make the liquid level reach the rotor liquid level mark (with a protective frame installed). Activate the rotational viscometer and read the reading when the pointer remains unchanged on the disc during rotation.

According to the configuration, the cleaning module can be connected to one or two viscometers, each selecting two different cleaning solvents. Even samples with temperatures up to 160 ℃ or viscosities up to 1000 square millimeters per second can be pumped into waste bottles after pre dilution. Subsequently, the glass viscometer can be cleaned with a cleaning solvent, and then dried with a volatile solvent at room temperature. The viscometer is made of materials to ensure it is not corroded by general solvents. *The modular design can be upgraded to fully automatic viscosity at any time. To maintain foresight performance, cooling is necessary, which is achieved through the large heat exchanger on the back of the bridge thermostat. Four fans blow air from left to right together to exhaust heated air. The fan speed determines the temperature control of the components. During the cooling period, condensation water may occur in the heating and cooling modules. Condensed water will be stored in thermostats everywhere.Automatic kinematic viscosity testerMultiple modules can be configured to replace traditional water bath devices. Bridge thermostats can be widely used for sample preservation, preservation and reaction of various enzymes, denaturation treatment of nucleic acids and proteins, PCR reactions, pre denaturation of electrophoresis, and serum coagulation.