Product Description Small Flow, Air, Gas, Flue Gas, Compressed Air, Plug-in Pipe Type, Thermal Gas Mass Flowmeter Product Features : 1.Pipe size:DN15-2000mm 2.Power supply:24VDC or 220VAC 3.Output :4~20mA ,pulse ,RS-485 Hart. 4.Used for gas without moisture 5.Connection type:Pipeline/plug-in type Thermal gas mass flowmeter is a new instrument for measuring and controlling gas mass flow. It can be used to monitor air, oxygen, nitrogen, gas, nitrogen, hydrocarbon gas, natural gas, coal gas and flue gas in petroleum, chemical industry, iron metallurgy, electric power, light industry and medicine, environmental protection and other industrial departments. This product can replace orifice plate, venturi tube, A Niu bar, vortex street and other flowmeters. Its characteristics are high reliability, good repeatability, small pressure loss, no moving parts, wide range ratio, fast response, high measurement accuracy and no need for temperature and pressure compensation. Especially, it has obvious advantages in large diameter, low flow rate, large variation of flow range and ultra-small flow measurement. In view of the above characteristics, it can also be conveniently used as a flow switch. For hydrogen flow measurement with small density and Reynolds number, it is superior to orifice plate, turbine and vortex flowmeter. This is a very suitable flowmeter for measuring hydrogen. In addition, our company has developed a flow sensor which can be used to measure blast furnace gas. It uses a thermal gas mass flowmeter based on the principle of constant temperature difference to measure the gas flow, which has a great zero drift caused by water, oil and impurities in the gas, resulting in the disadvantage of being unable to measure. It can also be used to measure the mass flow of wet gas, such as real-time detection of air volume (speed) in underground air supply and exhaust system. The structure of the flowmeter is flexible and diverse, and it can be divided into plug-in and pipeline type, which is very suitable for different users. Especially, the plug-in mass flowmeter makes the flow (velocity) measurement with large diameter and low pressure simple and easy. Company information The Company has modern production equipment such as machining center, CNC machine tool, gas flow standard device, standard meter, temperature check device, pressure check device, dynamic balance testing device, gas source sealing testing machine, liquid source pressure strength testing machine and other modern testing equipment; research and development, technical team; sales and after-sales team all over the country, measuring instruments, manufacturing measuring instrument type approval certificate, explosion-proof certificate, etc. Product field case FAQ: Q:What kind of products do you offer ? A:We supply pressure sensor, level sensor, flow meter and digital controllers. Main market is European countries, the Middle East and Asia. Certificates are international ones. Q:Could you provide me the shortest lead time? A:We have materials in our stock,if you really need,you can tell us and we will try our best to satisfy you. Q:Could I visit your factory? A:Of course,if you need we will help you to visit our factory. Q: How can I get the quotation or send my inquiry to? A: Send your inquiry to us by the inquiry from on the right-side or the bottom of this page.
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