• 雙向測(cè)量原理不受壓力、密度、溫度和粘度的影響

• 完全適用于化工和過(guò)程行業(yè)中的基本應(yīng)用

設(shè)備特性

• 標(biāo)稱口徑：max.DN 600 (24") (四線制) ；標(biāo)稱口徑：max.DN 200 (8") (兩線制)

• PTFE內(nèi)襯

• 兩行背光顯示，按鍵操作

• 提供一體式或分體式儀表

• HART、PROFIBUS DP/PA通信

特征和規(guī)格

測(cè)量原理電磁開(kāi)關(guān)產(chǎn)品標(biāo)題The economical flowmeter with a modular electronic concept. Fully suitable for basic applications in the chemical and process industry.
傳感器特點(diǎn)Cost‐effective sensor – ideal solution for basic requirements. Energy‐saving flow measurement – no pressure loss due to cross‐section constriction. Maintenance‐free – no moving parts. Nominal diameter: max. DN 600 (24"). Ex approvals for Zone 2.
變送器特點(diǎn)Fast commissioning – application-specific Quick Setups. Safe operation – display provides easily readable process information. Fully industry compliant – IEC/EN/NAMUR. 2-line backlit display with push buttons. Device as compact or remote version.
公稱口徑范圍DN 15 to 600 (½ to 24")
接液部件材質(zhì)Liner: PTFE
Electrodes: 1.4435 (316L); Alloy C22, 2.4602 (UNS N06022); Tantalum
測(cè)量變量Volume flow
*大測(cè)量誤差Volume flow (standard): ±0.5 % o.r. ± 1 mm/s (0.04 in/s)
Volume flow (option): ±0.2 % o.r. ± 2 mm/s (0.08 in/s)
測(cè)量范圍4 dm³/min to 9600 m³/h (1 to 44 000 gal/min)
*大過(guò)程壓力PN 40, Class 150, 20K
介質(zhì)溫度范圍–10 to +110 °C (+14 to +230 °F)
環(huán)境溫度范圍–10 to +60 °C (+14 to +140 °F)
傳感器外殼材質(zhì)AlSi10Mg, coated; carbon steel with protective coating
變送器外殼材質(zhì)Powder‐coated die‐cast aluminum
防護(hù)等級(jí)Compact version: IP67, type 4X enclosure
Sensor remote version (standard): IP67, type 4X enclosure
Sensor remote version (option): IP68, type 6P enclosure
Transmitter remote version: IP67, type 4X enclosure
顯示/操作2‐line backlit display with push buttons
Configuration via local display and operating tools possible
輸出3 outputs:
0‐20 mA (active)/4‐20 mA (active/passive)
Pulse/frequency output (passive)
Switch output (passive)
輸入Status input
數(shù)字式通信HART
PROFIBUS PA/DP
電源DC 16 to 62 V
AC 85 to 260 V (45 to 65 Hz)
AC 20 to 55 V (45 to 65 Hz)
危險(xiǎn)區(qū)認(rèn)證ATEX, cCSAus
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)
壓力認(rèn)證和證書PED