差压变送器STD924-A1A-00000-MB,SM,1C (0-100KPa)STD930-A1A-00000-MB,SM,1C (0-700KPa)STD974-A1A-00000-MB,SM,1C (0-21MPa)压力变送器、STG944-A1A-00000-SM,MB,1C (0-3.5MPa)STG974-A1A-00000-SM,MB,1C (0-21MPa)在线式压力变送器 STG94L-E1G-00000-SM,MB,1C 0-3.5MPaSTG97L-E1G-00000-SM,MB,1C 0-21MPaSTG98L-E1G-00000-SM,MB,1C 0-42MPaSTG99L-E1G-00000-SM,MB,1C 0-69MPa绝压变送器STA922-A1G-00000-SM,MB,1C 0-104KPASTA940-A1G-00000-SM,MB,1C 0-3.5MPA微差压变送器STD110-A1A-00000-SM,MB,1C 0-2.5KPASTD120-A1A-00000-SM,MB,1C 0-100KPA单法兰变送器STF924 0-100KPASTF932 0-700KPASTF92F 0-100KPA假法兰STF93F 0-700KPA假法兰远传法兰压力/差压变送器STR93D-0-700KPASTR94G-0-3.5MPA造纸专用型压力变送器STG93P (0~34至0-700KPA)