⎝⎛星力捕鱼⎞⎠

⎝⎛星力捕鱼⎞⎠ page Company Profile ⎝⎛星力捕鱼⎞⎠ Product center Quality system marketing network After sales service Recruitment contact us
Flow meter series
Temperature instrument series
Pressure instrument series
Calibration instrument series
Level instrument series
Digital display instrument series
Transmitter instrument series
Wire and cable series
Bridge instrument cabinet series
Pipe fitting valve series

Address: Xiongyi, Jinhe Road, Jinhu County, Jiangsu Province
Lunan
Phone: 0517-86900901
0517-86900921
0517-86900920
Fax: 0517-86900902
Postcode: 211600
http://zzyfwh.com
Email: chinadongxiang@163.com
technical article
Features and overview of intelligent target flowmeter
2011-12-31 9:19:00

的特点: Features of Intelligent Target Flowmeter :

The whole instrument of the intelligent target type flowmeter has no moving parts in the design, and the plug-in structure is convenient for disassembly;

Strong vibration resistance, pulsating flow can be measured within a certain range;


The whole machine can be made fully sealed without dead corners (welded form), without any leakage points, and can withstand 42MPa high pressure;

Good repeatability, generally 0.05 ~ 0.08%, fast measurement;

The sensor is not in contact with the measured medium, there is no component wear, and it is safe and reliable to use;


Selectable small signal removal, non-linear correction, filtering time can be selected;


There are multiple installation methods to choose from, such as online plug-in, low installation costs;

It can accurately measure the gas and liquid flow under various normal temperature, high temperature 500 degrees, and low temperature -200 degrees;

Accurate measurement, accuracy can reach 0.2%;

Low pressure loss, only about 1/2 △ P of standard orifice plate;

Strong anti-interference and anti-impurity ability;

The flow blocking range (target) can be changed according to actual needs to change the flow range;

Low-power battery on-site display, can directly read the displayed value online, and the display can simultaneously read the instantaneous and cumulative flow and percentage bar graph

The dry calibration method can be used in situ, that is, the weight hanging method is adopted. One-button operation can complete the calibration;

Simple and convenient installation and extremely easy maintenance;

Multiple output formats, can transmit various parameters remotely;

Self-checking procedures are set up in the table, and the failure phenomenon is clear at a glance;

Can choose a variety of anti-corrosion and high and low temperature resistant materials (such as Hastelloy, titanium, etc.)


Integrated temperature and pressure compensation, direct output quality or standard square;

概述: Overview of smart target flowmeter :

When the medium flows in the measuring tube, due to its own kinetic energy and pressure difference between the target plate, the force on the target plate is generated, causing the target plate to generate a small amount of displacement. The magnitude of the force is proportional to the square of the flow velocity of the medium. , The role of the target

The force is transmitted through the target rod, which causes a slight change in the sensor's elastic body, thereby breaking the bridge balance composed of the chip capacitor. Generate a voltage signal corresponding to the force of the flow on the target: the flow is proportional to the square of the voltage generated by the bridge due to the influence of the flow characteristics of the fluid


,集流量、温度、压力检测功能于一体,采用先进的单片机技术和电容式压力传感器,产品无可动部件,抗振动、抗杂质、抗干扰能力强;具有操作简单, The new generation of intelligent target type flowmeter integrates flow, temperature and pressure detection functions. It adopts advanced single-chip microcomputer technology and capacitive pressure sensor. The product has no moving parts, and has strong anti-vibration, anti-impurity and anti-interference capabilities. ,

It is easy to install, maintenance-free, self-checking failures, and low operating costs. Has been widely used in semi-water gas, coke oven gas, heavy oil, residue measurement, asphalt, liquid paraffin, toluene, sulfuric acid, natural gas, methane chloride, flue gas, chlorine gas,

The measurement of sewage, pure water, and other special media has solved the difficult flow measurement in the industry for many years.