11V1-K45-N4-C1A双设定点压力开关技术参数设定范围:500-4000psi死区:98psi耐压:4600psi触点形式SPDT单刀双掷；触点容量:25VAC,15A;24VDC,0.4A和24VDC,5.0A膜片材质：氟橡胶过程接口：1/4NPTF电气接口：3/4NPTFSOR双电设定压力开关相关参数防护型型号可调范围（PSI）回差（PSI）防爆型型号K触点EF触点44V1-K2-N4-B1A2-80.20.644V2-K2-N4-B1A44V1-K4-N4-B1A2-250.30.944V2-K4-N4-B1A44V1-K5-N4-B1A3-500.41.244V2-K5-N4-B1A44V1-K45-N4-B1A4-750.51.544V2-K45-N4-B1A66V1-K2-N4-B1A7-300.51.566V2-K2-N4-B1A66V1-K3-N4-B1A12-1000.92.766V2-K3-N4-B1A66V1-K5-N4-B1A20-1801.44.266V2-K5-N4-B1A66V1-K45-N4-B1A25-2751.95.766V2-K45-N4-B1A55V1-K3-N4-B1A25-2402.26.655V2-K3-N4-B1A55V1-K5-N4-B1A35-3753.19.355V2-K5-N4-B1A55V1-K45-N4-B1A45-5503.911.755V2-K45-N4-B1A99V1-K4-N4-B1A100-5005.315.999V2-K4-N4-B1A99V1-K5-N4-B1A200-10009.227.699V2-K5-N4-B1A99V1-K45-N4-B1A20-1750154599V2-K45-N4-B1A11V1-K45-N4-C1A500-40009829411V2-K45-N4-C1A工作压力PSI保护压力PSI6，515002500925006000150006000)