Both of these have similar cost-effectiveness, but their drawbacks are that vortex flowmeters cannot have signal interference and are not resistant to vibration. The liquid turbine flowmeter is designed to ensure that the measuring medium is free of any impurities.

Vortex flowmeter, also known as vortex flowmeter or vortex flowmeter. Based on the comprehensive absorption of advanced technologies and the summary of years of research and production experience, the product has been carefully designed to achieve intelligent standardization, serialization, universality, mold production, and ensure the aesthetic quality of the product. This product has the characteristics of circuit, low power consumption, wide range ratio, simple structure, low resistance loss, sturdy and durable, wide application, long service life, stable operation, and easy installation and debugging.

The liquid turbine flowmeter is a new type of flowmeter display instrument designed using single-chip microcomputer technology, which is matched with flow sensors that output pulse signals (such as turbines and vortices). Can display instantaneous flow rate and cumulative total amount. Accumulated traffic: eight digits, three significant digits after the decimal point. Instantaneous flow rate: a six digit number that can display changes per liter. Display accuracy:+1 display unit. Signal output: Pulse output: 1~3000Hz external supply+12~+24VDC power supply current output: 4~20mA external power supply+24VDC power supply (two-wire system) with 2 built-in 3V lithium batteries connected in parallel for power supply. When the voltage is below 2.7V, an undervoltage indicator appears, which is explosion-proof. Small signal cutoff function.