• 科氏力測(cè)量原理不受流體物理特性的影響(例如：粘度和密度)

• 高壓應(yīng)用場(chǎng)合中液體和氣體的精準(zhǔn)測(cè)量

儀表特性

• 內(nèi)部螺紋過(guò)程連接

• 過(guò)程壓力：max. 350 bar (5080 psi)

• 爆破片可選

• 堅(jiān)固耐用的超緊湊型一體式變送器外殼

• 預(yù)配置的纜塞接頭

• 可選現(xiàn)場(chǎng)顯示

特征和規(guī)格

測(cè)量原理科氏力質(zhì)量流量計(jì)產(chǎn)品標(biāo)題The flowmeter with premium accuracy and robustness, as remote version with up to 4 I/Os. Highest measurement performance for liquids and gases under varying, demanding process conditions.
傳感器特點(diǎn)Highest process safety – immune to fluctuating and harsh environments. Fewer process measuring points – multivariable measurement (flow, density, temperature). Space-saving installation – no in/outlet run needs. Mass flow: measured error ±0.05 % (PremiumCal). Medium temperature: -196 to 350 °C (-320 to 662 °F).
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. Remote version with up to 4 I/Os. Backlit display with touch control and WLAN access.
公稱(chēng)口徑范圍DN 8 to 250 ( to 10")
接液部件材質(zhì)Measuring tube: 1.4539 (904L); 1.4404 (316/316L); Alloy C22, 2.4602 (UNS N06022) 
Connection: 1.4404 (316/316L); Alloy C22, 2.4602 (UNS N06022); 1.4301 (F304)
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): ±0.10 % (standard), 0.05 % (option)
Volume flow (liquid): ±0.10 %
Mass flow (gas): ±0.35 %
Density (liquid): ±0.0005 g/cm³
測(cè)量范圍0 to 2 200 000 kg/h (0 to 80 840 lb/min)
*大過(guò)程壓力PN 100, Class 600, 63K
介質(zhì)溫度范圍Standard: –50 to +150 °C (–58…+302 °F)
Option: –50 to +240 °C (–58…+464 °F)
High temperatur option: –50 to +350 °C (–58…+662 °F)
Option: –196 to +150 °C (–320 to +302 °F)
環(huán)境溫度范圍Standard: –40 to +60 °C (–40 to +140 °F)
Option: –60 to +60 °C (–76 to +140 °F)
傳感器外殼材質(zhì)Standard: 1.4301 (304), corrosion resistant
Option: 1.4404 (316L)
Sensor connection housing (standard): AlSi10Mg, coated
Sensor connection housing (option): 1.4301 (304); 1.4404 (316L); 1.4409 (CF3M) similar to 316L

變送器外殼材質(zhì)AlSi10Mg, coated; 1.4409 (CF3M) similar to 316L; Polycarbonat
防護(hù)等級(jí)Sensor remote version (standard): IP66/67, type 4X enclosure
Sensor remote version (option): IP69. 
Transmitter remote version: IP66/67, Type 4X enclosure

顯示/操作4-line backlit display with touch control (operation from outside)
Configuration via local display and operating tools possible
輸出4 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 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(shū)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, cryogenic liquids) 
NTEP (Liquids other than water, LPG, cryogenic liquids) 
MC (Liquids other than water, cryogenic liquids)
壓力認(rèn)證和證書(shū)PED, CRN, AD 2000
船級(jí)證書(shū)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(shū)3-A, EHEDG