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E+H電磁流量計Proline Promag E 100技術
更新時間：2017-06-19 點擊次數：980次
E+H電磁流量計Proline Promag E 100
經濟型流量計，帶超緊湊型一體式變送器
Promag E是化工行業的標準型電磁流量傳感器。為化工行業客戶提供的解決方案。搭配當前zui小尺寸的變送器外殼，zui小空間內實現所有功能。設計用于狹小空間的應用場合，Promag E 100將成為系統集成商、成撬設備制造商和設備制造商和*選擇。
優勢
經濟型傳感器：基本要求的理想解決方案
節能的流量測量：不會因管道橫截面積限制而產生壓損
小尺寸的變送器：zui小空間內實現所有功能
節省時間的現場操作，無需其他軟件和硬件 – 內置Web服務器
自檢測及自校驗 – Heartbeat Technology™
應用領域
電磁測量原理不受壓力、密度、溫度和粘度的影響
*適用于化工和過程行業中的基本應用。
儀表特性
標稱口徑：max. DN 600 (24")
2區防爆認證
PTFE內襯
堅固耐用的超緊湊型一體式變送器外殼
現場顯示單元可選
| 測量原理 | 電磁 | |
| 主要特點 | The economical flowmeter with an ultra‐compact transmitter. Fully suitable for basic applications in the chemical and process industry. | |
| 特點 | 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 | |
| 過程溫度 | –10 to +110 °C (+14 to +230 °F) | |
| 環境溫度 | –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 | 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 | |
| 防爆認證 | ATEX, IECEx, cCSAus, INMETRO, EAC | |
| Product safety | CE, C-Tick | |
| Metrological approvals and certificates | 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) | |
| Pressure approvals and certificates | PED | |
| Material certificates | 3.1 material | |
