『Gas flowmeter』Related information(clamp on meter|electromagnetic meter|venturi meterrotameter|orifice meter|ultrasonic flow meter|mass flow meter|coriolis mass flow meter|coriolis flow meter|magnetic flow meter|magmeter flow meter|magflow flow meter|mag meter flow meter|electromagnetic flow meter|vortex flow meter|turbine flow meter|thermal mass flow meter|thermal flow meter|rotameter flow meter)
What is a gas flow meter?
The gas flowmeter adopts the conventional differential pressure flowmeter principle, ensuring the durability, practicality, and long service life of the product, while also having the advantages of high measurement accuracy and good stability. A flow measurement instrument used for various gas flow measurements. The complete system of gas flow meter consists of a flow sensor (bend tube sensor), an intelligent LCD host, temperature and pressure compensation components, and instrument valve components. Suitable for measuring various pure, contaminated, and corrosive gases, typical applications include measuring gas media such as blast furnace gas, coke oven gas, and generator gas. Measure various low-temperature liquids and gases. By generating a flow model through a spiral vortex generator and detecting the amplified output, good measurement accuracy and flow range can be obtained. 1. Built in pressure, temperature, and flow sensors with high safety performance, compact structure, and beautiful appearance. 2. Display temperature, pressure, instantaneous flow rate, and cumulative flow rate on site. 3. By adopting a new type of signal processing amplifier and unique filtering technology, the interference signals generated by pressure fluctuations and pipeline vibrations are effectively eliminated, greatly improving the anti-interference ability of the flowmeter and providing excellent stability for small flow rates. 4. The unique functions of time display and real-time data storage ensure that internal data will not be lost in any situation and can be permanently saved. 5. The whole machine has extremely low power consumption and can operate for a long time with internal battery power s
1、 Can display parameters such as instantaneous flow rate, cumulative flow rate, temperature, pressure, etc;
2、 The compensation model is rich and can compensate for general gases.
3、 The function of supplementing sufficient measurement for small traffic blind isolation. Combined with real-time monitoring and recording functions, it effectively prevents gas theft behavior.
4、 High precision bar chart display, real-time trend curve display, historical curve recall;
5、 Provide daily, monthly, and annual reports on accumulated traffic.
6、 When the temperature sensor or pressure sensor malfunctions, the set temperature and pressure can be used to calculate the compensation amount.
7、 It has a power-off recording function, which records the time of each power on and power-off of the instrument to prevent users from stealing steam during power outages.
8、 Provide instantaneous flow 4-20mA analog output.
9、 Powerful network functionality: equipped with a ground motion RS-232 or RS-485 communication interface.
2. What is the gas meter under the gas stove?
The gas meter under the gas stove is an instrument connected to the gas pipeline for measuring the flow and usage of gas. Its scientific name is gas meter, which belongs to a type of gas flow meter and is also a mandatory calibration measuring instrument listed in the national mandatory inspection catalog.
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