Oval gear flow meter for liquid flow in pipes continuous or intermittent measurement and control of volumetric measurement instruments. It has a measuring range, high accuracy, low pressure loss, strong adaptability viscosity, high temperature and high viscosity liquids can be measured, easy calibration, installation recommendations and many other advantages. Suitable for metering the flow of oil, chemical fiber, transportation, commerce, food, medicine and public health departments. LC oval gear flow meter is equipped with a pointer and the word round accumulation device can be displayed directly in the field of liquid flow through the pipeline and the instantaneous flow. Additional signaling device and electric instrumentation in the counting mechanism can be achieved in supporting the accumulation of quantitative and instantaneous flow remote centralized control. Installation of radiators or under-toothed oval wheels measure temperature, viscous liquid. Different liquids (acid, alkali, salt, organic solvents, etc.) select different meter body material manufacturing. -------- ===== ===== Structure and working principle - - oval gear flow meter by flow transmitter and counting mechanism. Installation of radiators, constitutes a high temperature meter between the transmitter and the counting mechanism. Change is sent by the rotor with a pair of oval gear metering chamber and sealing couplings composed counting mechanism contains a reduction mechanism, regulatory agencies, counters, sender. Website: www.jhllj.com www.jyllj.com www.llj0517.com metering chamber by a pair of oval gear cavity and cover crescents constitute early as the unit of measure traffic. Oval gear flow meter outlet pressure difference by pushing and rotating, which will continue after the beginning of the crescents liquid metering chamber to the outlet at every turn of the liquid flowing through the early moon shaped cavity four times, by sealing Union The total number of oval gear shaft will turn and rotation speed of transfer to count bodies or sender, you can know the total amount of liquid through pipes and instantaneous flow.