Digital vortex flowmeter

『Digital vortex flowmeter』Related information(flow rotameter|digital flow meter|balo meter|hydraulic flow meter|volumetric meter|positive displacement meter|pitot tube flow meter|displacement meter|cfm meter|variable area flow meter|inline flow meter|differential pressure flow meter|calibrated flow meter|velocity meter|paddle wheel flow meter|oval gear flow meter|anemometer hvac|multiphase flow meter|doppler flow meter|thorpe tube flowmeter|heat flow meter)

What is a vortex flowmeter? What are the uses?

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. /iknow-pic.cdn.bcebos.com/cf1b9d16fdfaaf5171634bd2835494eef11f7adf"target="_blank"title=" Click to view large image "class=" ikqc_img.link ">/i know pic.cdn. bcebos. com/cf1b9d16fdfaaf5171634bd2835494eef11f7adf? X-bce-process=image% 2Freesize% 2Cmlfit% 2Cw_600% 2Cw_800% 2Climat1% 2Fquality% 2Cq_85% 2FFormat% 2Cf_auto" esrc=“ https://iknow-pic.cdn.bcebos.com/cf1b9d16fdfaaf5171634bd2835494eef11f7adf Additional information: In the manual for common faults of vortex street flow meters, the flow range indicated is the flow range used for a specific reference medium, such as liquid, which generally refers to warm water. When used for other media, the available flow range will vary depending on the viscosity and density of the medium. As the oil flow standard device uses diesel with a viscosity greater than water and a density smaller than water as the calibration medium, the lower limit flow rate of the flow meter will generally be correspondingly increased, narrowing the available flow ran

2. What are the output signals of vortex flowmeters?

There are several types of output signals for vortex flowmeters, including the following:

1. Pulse output: one of the most common output methods, reflecting changes in flow rate through the frequency or width of the pulse signal, usually used in conjunction with counters or sensors

2. Analog standard signal: including 4-20mA current signal and RS-485 communication interface output, which can be directly used in conjunction with control systems or regulators to achieve remote monitoring and adjustment of flow sensitivity

3. Digital pulse signal: This signal uses a photoelectric encoder to count the flow rate, and then outputs it through a serial communication interface, with high precision, good stability and other characteristics, suitable for use.

4 Other output methods: The vortex flowmeter can also have other additional functions, such as LCD display, without temperature and pressure compensation, integrated temperature and pressure compensation, battery powered type, etc. Different output methods can be selected according to actual needs.

3. What are the functions of vortex flowmeter?

Function

1. The body also inte

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