測量原理 |
電磁開關(guān) |
產(chǎn)品標(biāo)題 |
The economical flowmeter with flexible system integration. Fully suitable for basic applications in the chemical and process industry. |
傳感器特點 |
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. |
變送器特點 |
Quality – software for filling & dosing, density, electrode cleaning and also advanced diagnostics. Easy calculation – bidirectional totalizers. Automatic recovery of data for servicing. 4-line backlit display with touch control. Device as compact or remote version. |
公稱口徑范圍 |
DN 15 to 600 (½ to 24") |
接液部件材質(zhì) |
Liner: PTFE
Electrodes: 1.4435 (316L); Alloy C22, 2.4602 (UNS N06022); Tantalum |
測量變量 |
Volume flow |
*大測量誤差 |
Volume flow: ±0.2 % o.r. ± 2 mm/s (0.08 in/s) |
測量范圍 |
4 dm³/min to 9600 m³/h (1 to 44 000 gal/min) |
*大過程壓力 |
PN 40, Class 150, 20K |
介質(zhì)溫度范圍 |
–10 to +110 °C (+14 to +230 °F) |
環(huán)境溫度范圍 |
–10 to +60 °C (+14 to +140 °F) |
傳感器外殼材質(zhì) |
DN 15 to 300 (½ to 12"): AlSi10Mg, coated
DN 350 to 600 (14 to 24"): Carbon steel with protective varnish
Sensor connection housing: AlSi10Mg, coated |
變送器外殼材質(zhì) |
Powder‐coated die‐cast aluminum |
防護等級 |
Compact version: IP67, type 4X enclosure
Sensor remote version (standard): IP67, type 4X enclosure
Sensor remote version (option): IP68, type 6P enclosure
Transmitter remote version: IP67, 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 modular outputs:
0‐20 mA (active)/4‐20 mA (active/passive)
Pulse/frequency (passive)
Relay output
Switch output (passive) |
輸入 |
2 modular inputs:
Status input
0‐20 mA (aktiv)/4‐20 mA (aktiv/passiv) |
數(shù)字式通信 |
HART, PROFIBUS PA/DP, FOUNDATION Fieldbus, MODBUS RS485, EtherNet/IP |
電源 |
DC 16 to 62 V
AC 85 to 260 V (45 to 65 Hz)
AC 20 to 55 V (45 to 65 Hz) |
危險區(qū)認證 |
ATEX, cCSAus |
產(chǎn)品安全性 |
CE, C-tick, EAC marking |
計量認證和證書 |
3.1 material, calibration performed on accredited calibration facilities (acc. to ISO/IEC 17025) |
壓力認證和證書 |
PED |
船級證書 |
3.1 material |