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China, Chinese RS485 4-20mA Natural Gas Steam Water Vortex Type Flow Meter1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Meter for Liquid GasFlow MeterSteam Flow MeterVortex Flow Meter
Yantai Auto Instrument Making Co., Ltd.
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Product Description RS485 4-20mA Natural Gas Steam Water Vortex Type Flow Meter Product DescriptionIntroduction Vortex Flowmeter is based on Carmen Vortex Principle, which adopts piezoelectric crystal as testing components. It is a new kind of stress detecting vortex flowmeter. It has the advantages of wide range rate, high accuracy, low pressure loss, good medium generality, pulse signal output proportional to flow, convenient to connect with computer etc.What is Vortex Flow Meter?Vortex Flow Meters are suitable for a variety of applications in liquid, gas, air, and steam flows. These volumetric flow measuring devices are constructed with stainless steel bodies which provide accurate and reliable measurement for years in industrial service.Where to Use Vortex Flow MetersMeasurement of steam - saturated steam in power plants and chemical facilities.Gas flow measurement - natural gas, ammonia, nitrogen, carbon dioxide, methane, methane chloride.Demineralized and pure water in biotech, semiconductor, and pharmaceutical.Air flow measurement - dust control and compressed air consumption.Oil and crude methanol up to 100 centipoises. HVACFood processingGas: air,oxygen,carbon dioxide,nitrogen,natural gas,lpg,biogas,etcLiquid: water,oil,etcSteam:saturated steam and superheated steam,vapor etcProduct ParametersTechnical parameterPipe size25,40,50,65,80,100,125,150,200,250,300,(300~1000 Insert type)Nominal pressure DN25-DN200 4.0(>4.0 Supply agreement),DN250-DN300 1.6(>1.6 Supply agreement)Temperature(°C)Piezoelectric type:-40~260,-40~320;Capacitance type: -40~300, -40~400,-40~450(Supply agreement)Body material1Cr18Ni9Ti,(Other materials supply agreement)Allowable vibration accelerationPiezoelectric type:0.2g Capacitance type:1.0~2.0gAccuracy±1%R,±1.5%R,±1FS;Insert type:±2.5%R,±2.5%FSRange of1:6~1:30Power supply24V DC;Battery type:3.6V BatteryOutput signalSquare wave pulse ( not including the battery power supply type ): high level or low level5V,1V; current: 4~ 20mAPressure loss coefficientIn line with the JB / T9249standard Cd = 2.4Explosion proof marksIntrinsic safety type: Exd IA CT2-T5 flameproof type: Exd CT2-T5Protection gradeThe ordinary IP65 diving type IP68Environmental conditionsTemperature - 20~ 55,5% ~ 90% of relative humidity, atmospheric pressure is 86 ~ 106kPaApplicable mediumGas, liquid, steamTransmission distanceThree wire system pulse output type: < 300m, two line standard current output type (4 ~ 20mA ): load resistance less than 750ohmMeasure flow rate: Meter diameter(mm)PipelinePlug-inLiquid measuring range(m3/h)Gas Measurement Range(m3/h)Liquid measuring range(m3/h)Gas Measurement Range(m3/h)DN201.2-126-50 DN251.6-168-60 DN322-2012-120 DN402-3020-200 DN503-5030-300 DN6518-18050-500 DN8015-15070-700 DN10020-200100-1000 DN12536-360150-1500 DN15050-500200-2000 DN200100-1000400-400070-700600-6000DN250150-1500600-6000110-11001060-10600DN300200-20001000-10000180-18001500-15000DN350300-30001500-15000210-21002000-20000DN400350-35001800-18000180-27002700-27000DN450 230-23003300-33000DN500 280-42004240-42400DN600 410-61006100-61000DN700 580-73007800-78000DN800 720-1080010850-108500DN900 970-1200013000-130000DN1000 1130-1690017000-170000DN1100 1450-1800019000-190000DN1200 1630-2440024400-244000DN1300 2020-2530027000-270000DN1400 2350-2950031000-310000DN1500 2550-3800038200-382000Calibration method: Order sheet:Company ProfileAuto Instrument Making Co., Ltd has been committed to crafting high-end equipment since 1994. Specifically, we focus on manufacturingmeasures and process control instruments in the industrial pressure measurement, which pursues to be the cherry on top by adheringto the accumulated craftsmanship. Our main products include differential pressure transmitters, pressure transmitters, capacitive pressure sensors, electromagnetic flow meters, vortex flow meters, and radar level which are widely used in the industries of electrical power, petroleum, metallurgy, medicine, food, brewing, textile, building material, etc..As a source manufacturer, we are capable of modifying or remolding the core production equipment to satisfy the specified product features.The concepts of modification works apply to several annual rings, including welding systems, pressure calibration systems, diaphragm coating systems, and so on.1. Q: Are you a manufacturer or trading company? A: We are the manufacturer for pressure, flow and level transmitters since 1994. 2. Q: What's your quality control system? A: As an ISO9001:2008 certificated manufacturer, we have a strict quality control system, and each product is done with fatigue testing, calibration, temperature compensation before shipment. High quality is guaranteed. 3. Q: Is there MOQ with your product? A: We have no MOQ limits, 1pc for testing is acceptable. 4. Q: Do you provide customized products? A: Yes, we can print your logo on our products; OEM, ODM & customization are welcome. 5. Q: What is the warranty of your products? And after-sales service? A: Our warranty time is 12 months after shipment, and our after-sales will respond with your questions in 24hrs, remote instruction by PC network is always available. 6. Q: What is the lead time of your product? A: We are a factory, our lead time is always within 10~15 working days for products without customization, but lead-time will vary based on different products. You can check detailed lead-time with our sales.7. Q: What international certificates do you have for your products? A: We have CE, RoHS, SIL,IOS, ATEX.
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