測量原理 |
電磁開關 |
產品標題 |
廢水處理時的循環(huán)液體的流量測量 |
傳感器特點 |
介質監(jiān)控,子彈頭電極 |
變送器特點 |
Cost-effective – designed for easy applications and direct integration. Safe operation – display provides easily readable process information. Fully industry compliant – IEC/EN/NAMUR. 2-line display with push buttons. Device as compact or remote version. |
公稱口徑范圍 |
"DN 25...300,1"...12" |
接液部件材質 |
Liner: PTFE
Electrodes: 1.4435 (316L); Alloy C22, 2.4602 (UNS N06022); Tantalum; Platinum;
Titanium; Duplex 1.4462 (UNS S31803) |
測量變量 |
Volume flow |
*大測量誤差 |
±0.5% |
測量范圍 |
0...2'400 m3/h |
*大過程壓力 |
PN10...40,Cl 150,JIS 10...20K,AS 2129 E表 |
介質溫度范圍 |
-40...+130℃(266℉) |
環(huán)境溫度范圍 |
–40 to +60 °C (–40 to +140 °F) |
傳感器外殼材質 |
DN 15 to 300 ( to 12"): AlSi10Mg, coated
DN 350 to 600 (14 to 24"): Carbon steel with protective varnish |
變送器外殼材質 |
Powder-coated die-cast aluminum |
防護等級 |
IP 67 (Nema 4x),IP 68 (Nema 6P) |
顯示/操作 |
兩行顯示,按鍵操作 |
輸出 |
4...20mA 脈沖/狀態(tài) |
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) |
危險區(qū)認證 |
FM,CSA |
產品安全性 |
CE, C-tick, EAC marking |
計量認證和證書 |
Calibration performed on accredited calibration facilities (acc. to ISO/IEC 17025) |
壓力認證和證書 |
PED |