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What is the standard voltage value for a vortex flowmeter?
Power supply pulse transmitter regrets:+12VDC/+24VDC electric head positive current output:+24VDC On site display: 3.6V lithium battery power supply, service life of 2 years Dalian Kairuichi Technology Development Co., Ltd. specializes in ultrasonic flow meters, vortex flow meters, imported ultrasonic flow meters, ultrasonic water meters and other instrument products. If you have any needs, please contact Zhang Yanfeng and we will provide you with the most satisfactory answer.
2. What are the functions of a vortex flowmeter?
Function
1. The body also integrates temperature and pressure compensation function, which can measure the standard volume flow rate or standard mass flow rate of the fluid..
2、 Fully intelligent and digital circuit design, capable of automatically compensating for measured fluid density or standard condition volume calculation.
3、 The new digital filtering and correction functions make flow measurement more accurate and reliable.
4、 The battery powered type can work continuously for more than two years without the need for an external power source.
5、 The brand new dot matrix Chinese character LCD display is more convenient to use and operate. Additional information: The flow range indicated in the instruction manual for common faults of vortex flow juice refers to the flow range used for specific reference media in the side nucleus, such as liquid, which generally refers to ambient water. When used for other media, the available flow range will vary depending on the viscosity, durability, and density of the media. Due to the use of diesel with a viscosity higher than water a
3. Do you know the internal structure of vortex flowmeter?
The vortex flowmeter is an instrument for measuring fluid flow based on the vortex effect. Its internal structure is precise and its functions are clear. It mainly consists of the following parts:
1. Flow channel part: The diffuser is composed of an inlet, an outlet, and an intermediate flow channel.
. The inlet and outlet are circular channels, and the middle channel is a circular cavity to ensure smooth fluid flow. Function: Provide a stable flow path for fluids, reduce turbulence interference, and ensure measurement accuracy.2. Position and shape of vortex generator: Installed perpendicular to the axis of the measuring pipeline, the common shape is a triangular cylinder (the most widely used).
. Function: When fluid flows through, Karman vortex streets (periodic vortices) are alternately generated on both sides of the body, and their frequency is proportional to the flow velocity, which is the core basis for flow measurement. Key point: Geometric parameters such as width and angle directly affect the stability and flow characteristics of vortex streets.3. Type of detection element: sensiti