• 測(cè)量原理不受壓力，密度，溫度和粘度等參數(shù)影響

• 對(duì)于基礎(chǔ)水的應(yīng)用;相對(duì)于有限空間和塑料管的安裝進(jìn)行了優(yōu)化.

設(shè)備特點(diǎn)

• 輕巧，方便安裝

• 帶不銹鋼接地環(huán)

• 國(guó)際飲用水認(rèn)證

• 2行顯示，帶按鍵

• 設(shè)備分一體型或分體型兩種規(guī)格

• HART

特征和規(guī)格

測(cè)量原理電磁開(kāi)關(guān)產(chǎn)品標(biāo)題The highly cost‐effective flowmeter, available as compact wafer. For basic water applications; optimized for limited space and plastic pipe installations.
傳感器特點(diǎn)Easy, fast centering of the sensor – innovative housing construction. Energy‐saving flow measurement – no pressure loss due to cross‐section constriction. Maintenance‐free – no moving parts. Short installation length and low weight. Integrated ground disks made of stainless steel.
變送器特點(diǎn)Cost‐effective – designed for easy applications and direct integration. Safe operation – display provides easy readable process information. Fully industry compliant – IEC/EN/NAMUR. 2‐line display with push buttons. Device in compact or remote version.
公稱口徑范圍DN 25 to 100 (1 to 4")
接液部件材質(zhì)Liner: Polyamide 
Electrodes: 1.4435 (316L)
測(cè)量變量Volume flow
*大測(cè)量誤差Volume flow: ±0.5 % o.r. ± 2 mm/s (±0.5 % o.r. ± 0.08 in/s)
測(cè)量范圍9 to 4700 dm3/min (2.5 to 1250 gal/min)
*大過(guò)程壓力PN 16, Class 150, 10K
介質(zhì)溫度范圍0 to +60 °C (+32 to +140 °F)
環(huán)境溫度范圍–20 to +60 °C (–4 to +140 °F)
傳感器外殼材質(zhì)AlSi10Mg, coated 
Sensor connection housing: AlSi10Mg, coated
變送器外殼材質(zhì)Powder‐coated die‐cast aluminum
防護(hù)等級(jí)Compact version: IP66&67, type 4X enclosure 
Sensor remote version: IP66/67, type 4X enclosure 
Transmitter remote version: IP 67, type 4X enclosure
顯示/操作2‐line display with push buttons 
Configuration via local display and operating tools possible
輸出4‐20 mA HART (active) 
Pulse/switch output (passive)
輸入None
數(shù)字式通信HART
電源DC 11 to 40 V 
AC 85 to 250 V (45 to 65 Hz) 
AC 20 to 28 V (45 to 65 Hz)
危險(xiǎn)區(qū)認(rèn)證FM
CSA
產(chǎn)品安全性CE, C-tick, EAC marking
計(jì)量認(rèn)證和證書(shū)Calibration performed on accredited calibration facilities (acc. to ISO/IEC 17025)
衛(wèi)生型認(rèn)證和證書(shū)Drinking water approval: ACS, KTW/W270, NSF 61, WRAS BS 6920