• 測量原理不受流體物理特性的影響(例如：粘度和密度)

• 適用于計(jì)量交接，可以進(jìn)行密度測量，在苛刻工況下具有優(yōu)異的測量性能

儀表特點(diǎn)

• 質(zhì)量流量測量誤差：±0.05 % (PremiumCal)

• 密度測量誤差：±0.2 kg/m3

• 低壓損/小零點(diǎn)，高量程比

• 一體式雙腔室外殼，*多帶3路輸入/輸出

• 背光顯示、觸摸鍵控制和WLAN訪問

• 提供分離型顯示單元

特征和規(guī)格

測量原理	科氏力質(zhì)量流量計(jì)
產(chǎn)品標(biāo)題	The innovative specialist for challenging applications with a compact, easily accessible transmitter. Secured measuring quality – unmatched accuracy of mass flow, volume flow and density. Highest measurement performance for custody transfer, density and challenging applications.
傳感器特點(diǎn)	Optimized performance for liquids with entrained gas – MFT (Multi-Frequency Technology). Fewer process measuring points – multivariable measurement (flow, density, temperature). Space-saving installation – no in/outlet run needs. Mass flow: measured error ±0.05 % (PremiumCal). Density: measured error ±0.2 kg/m³.
變送器特點(diǎn)	Full access to process and diagnostic information – numerous, freely combinable I/Os and fieldbuses. Reduced complexity and variety – freely configurable I/O functionality. Integrated verification – Heartbeat Technology. Compact dual-compartment housing with up to 3 I/Os. Backlit display with touch control and WLAN access.
公稱口徑范圍	DN 25 to 100 (1 to 4"")
接液部件材質(zhì)	Measuring tube: 1.4404 (316/316L); stainless steel for cryogenic applications  Connection: 1.4404 (316/316L)
測量變量	Mass flow, density, temperature, volume flow, corrected volume flow, reference density, concentration
*大測量誤差	Mass flow (liquid): ±0.10 % (standard), 0.05 % (option)  Volume flow (liquid): ±0.10 %  Mass flow (gas): ±0.35 %  Density (liquid): ±0.5 kg/m³
測量范圍	0 to 400 000 kg/h (0 to 14 697 lb/min)
*大過程壓力	PN 100, Class 600, 63K
介質(zhì)溫度范圍	Standard: –50 to +205°C (–58 to +401 °F)  Option: –196 to +150 °C (–321 to +302 °F)
環(huán)境溫度范圍	Standard: - 20 to +60 °C (–40 to +140 °F)  Option:–40 to +60 °C (–40 to +140 °F)
傳感器外殼材質(zhì)	1.4404 (316L), highest corrosion resistance
變送器外殼材質(zhì)	AlSi10Mg, coated; 1.4409 (CF3M) similar to 316L; stainless steel for hygenic transmitter design
防護(hù)等級	IP66/67, type 4X enclosure  IP69
顯示/操作	4-line backlit display with touch control (operation from outside)  Configuration via local display and operating tools possible  Remote display available
輸出	3 outputs:  4-20 mA HART (active/passive)  4-20 mA WirelessHART  4-20 mA (active/passive)  Pulse/frequency/switch output (active/passive)  Double pulse output (active/passive)  Relay output
輸入	Status input  4-20 mA input
數(shù)字式通信	HART, PROFIBUS DP, PROFIBUS PA, FOUNDATION Fieldbus, Modbus RS485, Profinet, Ethernet/IP, OPC-UA
電源	DC 24 V  AC 100 to 230 V  AC 100 to 230 V / DC 24 V (non-hazardous area)
危險(xiǎn)區(qū)認(rèn)證	ATEX, IECEx, cCSAus, NEPSI, INMETRO, EAC
產(chǎn)品安全性	CE, C-tick, EAC marking
功能安全性	Functional safety according to IEC 61508, applicable in safety-relevant applications in accordance with IEC 61511
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 according to ISO 9001:2008 – Section 7.6 a (TÜV attestation)  MI-005 Liquids other than water (Hydrocarbons, Liquified gases, Cryogenic liquids)  OIML R117 (Liquids other than water, Liquified gases, Cryogenic liquids)  NTEP (Liquids other than water, Cryogenic liquids)
壓力認(rèn)證和證書	PED, CRN, AD 2000
船級證書	3.1 material  NACE MR0175/MR0103, PMI; welding test acc. to EN ISO, ASME, NORSOK
衛(wèi)生型認(rèn)證和證書	3-A, EHEDG