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China, Chinese High Accuracy Digital Air Positive Displacement Flow Meter for Gas1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Meter for Liquid GasFlow MeterFlow MeterPositive Displacement Flow Meter
Tianjin Yiman Instrument Technology Co., Ltd.
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Product DescriptionProduct DescriptionGas roots flowmeter is a positive displacement flow measurement instrument specifically designed for gas metering. It relies on two intermeshing figure-eight rotors (roots) inside the meter body. As gas flows through, it drives the rotors to rotate synchronously, and the volume of gas passing through the meter is calculated based on the fixed displacement of the rotors per revolution, achieving accurate cumulative flow measurement.This flowmeter boasts high measurement accuracy, stable performance, and strong adaptability to low-flow and low-pressure gas environments. With a simple structure, reliable operation, and low maintenance requirements, it is not easily affected by gas viscosity and flow velocity distribution. It is widely used in urban gas supply, industrial gas consumption measurement, and gas trade settlement, suitable for measuring natural gas, coal gas, liquefied petroleum gas, and other clean gases.Technical ParametersMaterialAluminum alloyAccuracy1.5%Diameter (MM)DN25-DN100Output4-20mA / Pulse / RS485Press1.6MpaPower24VDCConnectionFlangeConditions of useA. ambient temperature:-25 ~+80 oC B. medium temperature:-20 ~+60 oCC. relative humidity: 5-95%D. atmospheric pressure: 86 kpa-106 kpaProtection levelIP65Flow rangeModelDiameter(mm)Flow range(m3/h)Initial flow(m3/h)Max working pressure(MPa)Nominal pressure(MpaLLQ-20251-200.07<1.2<2.01.62.5LLQ-40401-400.07LLQ-65502-650.1LLQ-85502-850.1LLQ-100502-1000.1LLQ-150802-1500.12LLQ-200803--2000.15LLQ-3501004-3500.11LLQ-4501004-4500.1Main ProductCompany ProfileAbout usTianjin Yiman Instrument Technology Co., Ltd. is a high-tech enterprise specializing in the researchand development, manufacturing, sales and service of industrial automation instruments. Founded in2014, the company is committed to ensuring the trust foundation in industrial production processesthrough innovative and reliable precision measurement technology. We firmly believe that with ad-vanced fluid measurement solutions, we can help our customers achieve operational excellence andsustainable development.The company's main products include vortex flow meters, gas turbine flowmeters, gas ultrasonic flowmeters, thermal gas mass flowmeters, gas Roots flowmeters, liquid turbine flowmeters, electromag.netic flowmeters, and pressure sensors, etc.We continue to break through the boundaries of measurement technology, committed to solving thecomplex challenges faced by customers in fluid measurement. We integrate the concepts of intelli-.gence and interconnectivity into every measurement process, promoting the development of measurement data towards convenience and intelligence, and creating a new future for the application of measurement technology.Our CertificatePackaging & ShippingFAQQ1:What is the MOQ of flowmeters?A1: The MOQ of flowmeters is one set. Q2: What's the lead time for orders?A2: Standard models ship in 3 days; Customized units require 5-7 days.Q3: Do you provide samples ? A3: Yes,we have materials in stock to help you to get the samples as soon as we can.Q4: Can I request a customized size of flowmeter ?A4: Absolutely! We can manufacture the length of flow meter according to your requirement. Q5: How do I place an order?A6: Contact us via email/phone for a quote, then confirm with a PO.
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