304 stainless steel swirl flowmeter stainless steel gas swirl flowmeter

Description :

　　This product has built-in pressure, temperature, and flow sensors, high safety performance, compact structure, and beautiful appearance.

　　1、 Technical performance:

　　execution standard

　　The flowmeter shall comply with JJG 198-94 "Verification Regulations for Velocity Flowmeters"

　　Natural cyclone inlet vortex flowmeter flange connection type

　　Environmental conditions for use

　　Environmental temperature: -30 ℃~55 ℃

　　Relative humidity: 5% to 95%

　　Atmospheric pressure: 86KPa~106KPa

　　working conditions

　　Medium temperature range: -20 ℃ to 70 ℃

　　Nominal pressure: 1.6, 2.5, 4.0, 6.3 MPa

　　2、 Characteristics:

　　No mechanical movable parts, corrosion-resistant, stable and reliable, long service life, long-term operation without special maintenance;

　　Using 16 bit computer chips, high integration, small size, good performance, and strong overall functionality;

　　The intelligent flowmeter integrates a flow probe, microprocessor, pressure, and temperature sensors, and adopts a built-in combination to make the structure more compact. It can directly measure the flow rate, pressure, and temperature of the fluid, and automatically track compensation and compression factor correction in real time;

　　The use of dual detection technology can effectively improve the strength of detection signals and suppress interference caused by pipeline vibration;

　　Adopting a Chinese character dot matrix display screen, it has a large number of digits for intuitive and convenient reading. It can directly display the volume flow rate under working conditions, the volume flow rate under standard conditions, the total amount, as well as parameters such as medium pressure and temperature.

　　3、 Installation:

　　Before installing the flow meter, the welding slag and other debris in the pipeline should be removed first.

　　When put into operation, the upstream and downstream valves of the flowmeter should be slowly opened to avoid sudden rapid airflow and damage to the starter.

　　When the flowmeter is running, it is not allowed to open the back cover and change the instrument parameters at will, otherwise it will affect the normal operation of the flowmeter;

　　When installing the flowmeter, it is strictly prohibited to directly weld at its inlet and outlet flanges to avoid burning out the internal parts of the flowmeter.

　　Newly installed or overhauled pipelines must be cleaned to remove debris before installing flow meters.

　　The flowmeter should be installed in a location that is easy to maintain, free from strong electromagnetic field interference, strong mechanical vibration, and thermal radiation effects;

　　Flow meters should not be used in situations where flow is frequently interrupted and there is strong pulsating flow or pressure pulsation;

　　The flowmeter can be installed at any angle, and the flow direction of the fluid should be consistent with the flow direction indicated on the flowmeter;

　　The flowmeter should be installed coaxially with the pipeline and prevent the sealing gasket and grease from entering the interior of the pipeline.

AfterSalesService :

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