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E+H電磁流量計Proline Promag D 400
點擊次數：775 發布時間：2017-6-19
E+H電磁流量計Proline Promag D 400
該流量計采用緊湊型夾持式設計，集成的變送器，適用于水和污水行業
夾持式流量計 Promag D 專為所有空間有限的基礎水行業應用而設計。創新的外殼結構有利于實現定制和快速對中，并優化安裝成本。Promag D 400 配備了功能強大的變送器，適用于水和污水行業，可大幅縮減時間及成本。此外，心跳技術可始終確保合規性與過程安全性。
優勢
傳感器中心固位簡單迅速，創新型的外殼構造
節能型流量測量-橫截面與管道一致，無壓損
免維護 - 無可動部件
操作安全-背光顯示、觸摸控制，無需開蓋操作
無需增加硬件和軟件即可提供本地化操作，節約時間-集成網絡服務器
集成驗證 – Heartbeat Technology
應用領域
雙向測量原理不受壓力、密度、溫度和粘度的限制
水行業基本應用場合：可用于狹小空間測量和塑料管道測量
儀表特性
安裝開檔尺寸短，儀表自重輕
帶不銹鋼接地環
取得飲用水測量認證
變送器外殼采用聚碳酸酯或鋁材
WLAN 連接
內置數據記錄儀：用于測量值監測
測量原理電磁主要特點Flowmeter designed as compact wafer version with a state‐of‐the‐art transmitter for Water & Wastewater. For basic water applications; optimized for limited space and plastic pipe installations.
特點Easy, fast centering of the sensor – innovative housing construction. Energy‐saving flow measurement – no pressure loss due to crosssection constriction. Maintenance‐free – no moving parts. Short installation length and low weight. Integrated ground disks made of stainless steel.
Transmitter featuresSafe operation – no need to open the device due to display with touch control, background lighting. Time‐saving local operation without additional software and hardware – integrated web server. Integrated verification – Heartbeat Technology. Transmitter housing made of durable polycarbonate or aluminium. WLAN access.
直徑DN 25...100
1"...4"
Wetted materialsLiner: Polyamide
Electrodes: 1.4435 (316L)
Measured variablesVolume flow, mass flow
測量誤差Volume flow: ±0.5 % o.r. ± 1 mm/s (0.04 in/s)
量程9 to 4700 dm³/min (2.5 to 1250 gal/min)
壓力范圍PN 16, Class 150, 10K
過程溫度0 to +60 °C (+32 to +140 °F)
環境溫度–20 to +60 °C (–4 to +140 °F)
Sensor housing materialAlSi10Mg, coated
Sensor connection housing: AlSi10Mg, coated
Transmitter housing materialPolycarbonat; AlSi10Mg, coated
電子插件的防護Compact version: IP66/67, type 4X enclosure
Sensor remote version: IP66/67, type 4X enclosure
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, web browser and operating tools possible
輸出3 ouputs:
0‐20 mA/4‐20 mA HART (active)
Pulse/frequency/switch output (passive)
Pulse/frequency output (passive)
Switch output (passive)
輸入Status input
通信HART, PROFIBUS DP, EtherNet/IP, Modbus RS485
Power supplyAC 100 to 240 V / AC/DC 24 V
防爆認證cCSAus
Product safetyCE, C-tick, EAC marking
Metrological approvals and certificatesCalibration performed on accredited calibration facilities (acc. to ISO/IEC 17025), NAMUR
Pressure approvals and certificatesCRN
Hygienic approvals and certificatesACS, KTW/W270, NSF 61, WRAS BS 6920