The main difference between fixed and portable flowmeters

(1) Different occasions for application

The fixed ultrasonic flowmeter is used to install in a fixed position for a long time to the flow of fluid in a specific pipeline continuous metering: Portable ultrasonic flowmeters have great mobility and are mainly used for fluid flow in different pipelines Temporary measurement.

(2) Different power supply modes

Fixed ultrasonic flowmeter requires long-term continuous operation, so use 220V AC power supply, portable ultrasonic flow meter can not only use AC power supply on site, but also have built-in rechargeable battery, which can work continuously for 5~10H,It greatly facilitates the need of temporary flow measurement on different occasions.

(3) Some functions are different

Because of the type of ultrasonic flowmeter, usually have 4-20mA signal output and other functions, for the use of remote display, but its internal only the parameters of a pipeline can be stored: portable ultrasonic flowmeter in order to view the flow rate and the fatigue in a short period of time flow count, easy to measure the flow of different pipelines, it has rich storage function, can simultaneously store dozens of different pipeline parameters, for use at any time.