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(yè)

夾持式流量計 Promag D 專(zhuān)為所有空間有限的基礎水行業(yè)應用而設計。創(chuàng )新的外殼結構有利于實(shí)現定制和快速對中，并優(yōu)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(yè)，可大幅縮減時(shí)間及成本。此外，心跳技術(shù)可始終確保合規性與過(guò)程安全性。

優(yōu)勢

• 傳感器中心固位簡(jiǎn)單迅速，創(chuàng )新型的外殼構造

• 節能型流量測量-橫截面與管道一致，無(wú)壓損

• 免維護 - 無(wú)可動(dòng)部件

• 操作安全-背光顯示、觸摸控制，無(wú)需開(kāi)蓋操作

• 無(wú)需增加硬件和軟件即可提供本地化操作，節約時(shí)間-集成網(wǎng)絡(luò )服務(wù)器

• 集成驗證 – Heartbeat Technology

應用領(lǐng)域

• 雙向測量原理不受壓力、密度、溫度和粘度的限制

• 水行業(yè)基本應用場(chǎng)合：可用于狹小空間測量和塑料管道測量

儀表特性

• 安裝開(kāi)檔尺寸短，儀表自重輕

• 帶不銹鋼接地環(huán)

• 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(diǎn)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(diǎn)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(guò)程溫度0 to +60 °C (+32 to +140 °F)
環(huán)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