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E+H電磁流量計(jì)H 500系列應(yīng)用領(lǐng)域
點(diǎn)擊次數(shù)：1129 發(fā)布時(shí)間：2017-1-13
E+H電磁流量計(jì)H 500系列應(yīng)用領(lǐng)域
E+H電磁流量計(jì)H 500系列應(yīng)用領(lǐng)域：
電磁測量原理不受壓力、密度、溫度和粘度的影響
可以在苛刻衛(wèi)生場合中使用
E+H電磁流量計(jì)H 500系列儀表特點(diǎn)：
PFA內(nèi)襯
不銹鋼傳感器外殼 (3A認(rèn)證、EHEDG測試)
接液部件材料耐CIP、SIP清洗
分體式儀表，zui多帶4路輸入/輸出
背光顯示、觸摸鍵控制和WLAN訪問
傳感器和變送器通過標(biāo)準(zhǔn)電纜連接
Proline Promag H 500電磁流量計(jì)用于極小流量測量流量計(jì)，搭配zui多帶4路輸入/輸出的分體式變送器
Promag H傳感器特別適用于衛(wèi)生應(yīng)用場合，滿足食品和飲料、生命科學(xué)行業(yè)中的zui高要求。與創(chuàng)新的分體式變送器配套使用，在苛刻工況條件下Promag H 500仍具有zui大安裝靈活性和zui高操作安全性。Heartbeat Technology (心跳技術(shù))確保始終合規(guī)，保證過程安全。
E+H電磁流量計(jì)H 500系列優(yōu)勢(shì)：
流量、溫度和電導(dǎo)率多變量測量
安裝靈活：提供多種衛(wèi)生型過程連接
節(jié)能的流量測量：無節(jié)流部件，確保無壓損
免維護(hù)：無可移動(dòng)部件
完整查看過程信息和診斷信息：提供多種用戶自定義輸入/輸出組合方式和現(xiàn)場總線
降低復(fù)雜性和多樣性：用戶自定義輸入/輸出功能
自帶驗(yàn)證功能：內(nèi)置Heartbeat Technology (心跳技術(shù))
E+H電磁流量計(jì)H 500系列特征：液體
| 測量原理 | 電磁 | |
| 主要特點(diǎn) | The flowmeter for smallest flow rates, as remote version with up to 4 I/Os. M*riable measurement for flow, temperature and conductivity. For demanding hygienic applications. | |
| 特點(diǎn) | Flexible installation concept – numerous hygienic process connections. Energy-saving flow measurement – no pressure loss due to cross-section constriction. Maintenance-free – no moving parts. Liner made of PFA. Sensor housing made of stainless steel (3-A, EHEDG). | |
| Transmitter features | Full access to process and diagnostic information – numerous, freely combinable I/Os and fieldbuses. Reduced complexity and variety – freely configurabe I/O functionality. Integrated verification – Heartbeat Technology. Remote version with up to 3 I/Os. Backlit display with touch control and WLAN access. | |
| 直徑 | DN 2 to 150 (¹⁄?? to 6") | |
| Wetted materials | Liner: PFA Electrodes: 1.4435 (316L); Alloy C22, 2.4602 (UNS N06022); Tantalum; Platinum | |
| Measured variables | Volume flow, temperature, conductivity, mass flow, corrected volume flow, corrected conductivity | |
| 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 | 0.06 dm³/min to 600 m³/h (0.015 gal/min to 2 650 gal/min) | |
| 壓力范圍 | PN 40, Class 150, 20K | |
| 過程溫度 | –20 to +150 °C (–4 to +302 °F) | |
| 環(huán)境溫度 | –40 to +60 °C (–40 to +140 °F) | |
| Sensor housing material | 1.4301 (304), corrosion resistant | |
| Transmitter housing material | AlSi10Mg, coated; 1.4409 (CF3M) similar to 316L; Polycarbonat | |
| 電子插件的防護(hù) | Sensor remote version (standard): IP66/67, type 4X enclosure Sensor remote version (option): IP69K. 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 (active/passive) Pulse/frequency/switch output (active/passive) Relay output | |
| 輸入 | Status input 4-20 mA input | |
| 通信 | HART, WirelessHART, PROFIBUS PA/DP, FOUNDATION Fieldbus, Modbus RS485, EtherNet/IP, PROFINET | |
| Power supply | DC 24 V AC 100 to 230 V AC 100 to 230 V / DC 24 V (non-hazardous area) | |
| 防爆認(rèn)證 | ATEX, IECEx, cCSAus, INMETRO, NEPSI, EAC | |
| Product safety | CE, C-Tick, EAC | |
| Functional safety | Functional safety according to IEC 61508, applicable in safety-relevant applications in accordance with IEC 61535 | |
| 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, CRN | |
| Material certificates | 3.1 material | |
| Hygienic approvals and certificates | EHEDG, 3-A, liner and seals acc. to FDA | |