德國SIEMENS西門子包含用于測量儀表壓力、壓力、差壓、流量和物位的數(shù)字壓力傳感器。甚至是標準型設(shè)備也提供廣泛的、高可靠度的診斷和仿真功能。在SIL2回路中使用的適合度已經(jīng)經(jīng)過外部測試機構(gòu)的鑒定。借助西門子壓力傳感器技術(shù)確保了從控制系統(tǒng)到變送器的*安全。 西門子壓力傳感器適用于HVAC應用中的靜態(tài)與動態(tài)壓力測量，特別是用液體或氣體(蒸汽應用)作介質(zhì)的液壓和氣動系統(tǒng)。SIEMENS壓力傳感器采用壓力電阻測量原理運行。陶瓷膜片(厚膜混合工藝)通過與介質(zhì)直接接觸測量壓力。測量可以轉(zhuǎn)換成直流線性DC 0…10V 輸出信號。 西門子壓力傳感器優(yōu)點：測量精度高、堅固的不銹鋼外殼、高過壓抗載能力、用于測量腐蝕性和非腐蝕介質(zhì)、用于測量氣體、液體和蒸汽的壓力、緊湊型設(shè)計、無需密封圈 上海維特銳長期供應SIEMENS西門子傳感器、西門子料位計、SIEMENS繼電器 7NG3211-1NN00 7NG3135-0AC01 7NG3135-0AC11 7NG3212-0NN00 7NG3212-0AN00 7NG3092-8KU 7NG3214-0NN00 7NG3137-0AC01
7NG3211-1NN00、7NG3211-1NN00、7NG3135-0AC01、7NG3135-0AC11、7NG3212-0NN00
7NG3135-0AC01、7NG3212-0AN00、7NG3092-8KU、7NG3214-0NN00、7NG3137-0AC01
7NG3135-0AC11、7MF2403-1CA20-3AC6-Z A01+Y01、7MF2003-1BA10-3AC6-Z A01+Y01
7NG3212-0NN00、7MF2003-1BA10-3AC6-Z A01+Y01、7MF2003-1BA10-3AC6-Z A01+Y01
7NG3212-0AN00、7MF2003-1CA10-3AC6-Z A01+Y01、7MF2003-1CA10-3AC6-Z A01+Y01
7NG3092-8KU、7MF2003-1DA10-3AC6-Z A01+Y01、7MF2003-1DA10-3AC6-Z A01+Y01
7MF2003-1EA10-3AC6-Z A01+Y01、7MF2003-1FA10-3AC6-Z A01+Y01+Y15、7MF2003-1GA10-3AC6-Z A01+Y01+Y15、7MF4433-1CA02-2AC6-Z A01+Y01、7MF2403-1DA20-3AC6-Z A01+Y01、
7MF2403-1DA20-3AC6-Z A01+Y01
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