Promass H采用耐腐蝕的單管設(shè)計(jì)，設(shè)計(jì)用于*高耐腐蝕要求的應(yīng)用場(chǎng)合。與當(dāng)今*小尺寸的變送器外殼配套使用，能以*小尺寸實(shí)現(xiàn)所有性能。設(shè)計(jì)用于空間狹小的應(yīng)用場(chǎng)合，Promass H 100是系統(tǒng)集成商、成撬設(shè)備制造商和設(shè)備制造商的*佳選擇。
測(cè)量原理科氏力質(zhì)量流量計(jì)產(chǎn)品標(biāo)題The chemically resistant single‐ ube flowmeter with an ultracompact transmitter. Highly accurate measurement of liquids and gases in applications requiring highest corrosion resistance.
傳感器特點(diǎn)Maximum safety for chemically aggressive fluids – corrosionresistant wetted parts. Fewer process measuring points – multivariable measurement (flow, density, temperature). Spacesaving installation – no in/outlet run needs. Measuring tube made of Tantalum, Zirconium. Nominal diameter: DN 8 to 50 (³⁄ to 2").
變送器特點(diǎn)Space‐saving transmitter – full functionality on smallest footprint. Time‐saving local operation without additional software and hardware – integrated web server. Integrated verification – Heartbeat Technology. Robust, ultra‐compact transmitter housing. High ingress protection: IP69.
公稱口徑范圍DN 8 to 50 (³⁄ to 2")
接液部件材質(zhì)Measuring tube: Tantalum 2.5W; 702 (UNS R60702)
Connection: Tantalum; 702 (UNS R60702)
測(cè)量變量Mass flow, density, temperature, volume flow, corrected volume flow, reference density, concentration
*大測(cè)量誤差Mass flow (liquid): ±0.1 %
Volume flow (liquid): ±0.1 %
Mass flow (gas, Tantalum only): ±0.5 %
Density (liquid): ±0.0005 g/cm³
測(cè)量范圍0 to 70 000 kg/h (0 to 2570 lb/min)
*大過(guò)程壓力PN 40, Class 300, 20K
介質(zhì)溫度范圍Tantalum: –50 to +150 °C (–58 to +302 °F)
Zirconium: –50 to +205 °C (–58 to +401 °F)
環(huán)境溫度范圍Standard: –40 to +60 °C (–40 to +140 °F)
Option: –50 to +60 °C (–58 to +140 °F)
傳感器外殼材質(zhì)1.4301 (304), corrosion resistant
變送器外殼材質(zhì)Compact: AlSi10Mg, coated
Compact/ultra‐compact: 1.4301 (304)
防護(hù)等級(jí)Standard: IP66/67, type 4X enclosure
Option: IP69
顯示/操作4‐line backlit display available (no local operation)
Configuration via web browser and operating tools possible
輸出4‐20 mA HART (active)
Pulse/frequency/switch output (passive)
輸入None
數(shù)字式通信HART, Modbus RS485, EtherNet/IP, PROFIBUS DP, PROFINET
電源DC 20 to 30 V
危險(xiǎn)區(qū)認(rèn)證ATEX, IECEx, cCSAus, INMETRO, NEPSI, EAC
產(chǎn)品安全性CE, C-Tick, EAC marking
計(jì)量認(rèn)證和證書Calibration performed on accredited calibration facilities (acc. to ISO/IEC 17025)
Heartbeat Technology complies with the requirements for traceable verification cording to ISO 9001:2008 – Section 7.6a (TÜV attestation)
壓力認(rèn)證和證書PED, CRN
船級(jí)證書3.1 material
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