Promag E是化工行業(yè)的標(biāo)準(zhǔn)型電磁流量傳感器。為化工行業(yè)客戶提供最經(jīng)濟(jì)的解決方案。搭配當(dāng)前最小尺寸的變送器外殼，最小空間內(nèi)實(shí)現(xiàn)所有功能。設(shè)計(jì)用于狹小空間的應(yīng)用場(chǎng)合，Promag E 100將成為系統(tǒng)集成商、成撬設(shè)備制造商和設(shè)備制造商和最優(yōu)選擇。
經(jīng)濟(jì)型傳感器：基本要求的理想解決方案
節(jié)能的流量測(cè)量：不會(huì)因管道橫截面積限制而產(chǎn)生壓損
小尺寸的變送器：最小空間內(nèi)實(shí)現(xiàn)所有功能
節(jié)省時(shí)間的現(xiàn)場(chǎng)操作，無(wú)需其他軟件和硬件 – 內(nèi)置Web服務(wù)器
自檢測(cè)及自校驗(yàn) – Heartbeat Technology™
電磁測(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。
儀表特性
標(biāo)稱(chēng)口徑：max. DN 600 (24")
2區(qū)防爆認(rèn)證
PTFE內(nèi)襯
堅(jiān)固耐用的超緊湊型一體式變送器外殼
現(xiàn)場(chǎng)顯示單元可選
測(cè)量原理
電磁
主要特點(diǎn)
The economical flowmeter with an ultra‐compact transmitter. Fully suitable for basic applications in the chemical and process industry.
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.
Transmitter features
Space‐saving transmitter – full functionality on the smallest footprint. Time‐saving local operation without additional software and hardware – integrated web server. Integrated verification – Heartbeat Technology. Robust, ultra‐compact transmitter housing.
直徑
DN 15 to 600 (½ to 24")
Wetted materials
Liner: PTFE
Electrodes: 1.4435 (316L); Alloy C22, 2.4602 (UNS N06022); Tantalum
Measured variables
Volume flow, conductivity, mass flow
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)
量程
4 dm3/min to 9600 m3/h (1 to 44 000 gal/min)
壓力范圍
PN 40, Class 150, 20K
過(guò)程溫度
–10 to +110 °C (+14 to +230 °F)
環(huán)境溫度
–10 to +60 °C (+14 to +140 °F)
Sensor housing material
DN 15 to 300 (½ to 12"): AlSi10Mg, coated
DN 350 to 600 (14 to 24"): Carbon steel with protective varnish
Transmitter housing material
AlSi10Mg, coated
電子插件的防護(hù)
IP67, type 4X enclosure
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
通信
HART, PROFIBUS DP, Modbus RS485, EtherNet/IP, PROFINET
Power supply
DC 20 to 30 V
防爆認(rèn)證
ATEX, IECEx, cCSAus, INMETRO, EAC
Product safety
CE, C-Tick
Metrological approvals and certificates
Calibration perbed 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)
Pressure approvals and certificates
PED
Material certificates
3.1 material
