防爆压力开关J120-706-1010UEJ120-706-1010双刀双掷防爆压力开关的特性·有多种不同类型的传感元件可供选择，包括焊接不锈钢膜片及波纹管·平面安装卫生级的传感元件·有外部可调和内部可调开关·有专为泵类涉及的死区可跳开关·热跟踪式和防冻保护的温度开关·有温度控制指示功能（820E/822E）ClassIDivision1&2,GroupsB,C&D;ClassⅡDivision1&2,GroupsE,F&G;ClassIII·欧洲ATEX本安标准及中国CQST(GB3836)·双向电气接口为接线盒安装提供方便·内有接线端子·盒盖有锁紧功能参数表压：30”HgVacto6000psi(-1to413.7bar)差压：0.2”wcdto500psid(0.5mbarto34.5bar)温度：-180℉to650℉（-117℃to343.3℃）性能选项多种微型开关可选：1安培到30安培，480VAC单刀双掷和双刀双掷及全密封型开关可调节死区外部手动复位适用于腐蚀性介质的HastelloyMonel的传感器材料150#和300#法兰温度开关可根据客户要求选择毛细管长度及铠装不锈钢或PTFE涂层，以保护毛细管及温包可选择不锈钢温包、外部带参考刻度式、全密封式、链盒盖、热电偶套管等美国UE开关常用型号H402-S146BH403-443H403-448H403-S137BH403-S134BH403-S126BH400-S126BH400-358H400-361H400-376H402-354H402-358H402-361H402-376H400-S134BH403-354H403-358H403-361H403-376H400-126H400-134H400-137H400-S137BH400-144H400-146H400-156H400-164H400-440H400-441H400-442H400-S144BH400-443H400-448H400-450H400-452H400-453H400-454H400-550H400-S146BH400-552H400-553H400-554H400-555H402-550H402-552H402-553H400-S156BH402-554H402-555H402-126H402-134H403-440H403-441H403-442H402-S137BH402-137H402-144H402-146H400-S164BH403-144H403-146H403-156H403-164H402-156H402-164H402-440H402-441H403-126H403-134H403-137H402-S134BH402-442H402-443H402-448H402-S126BH402-450H402-452H402-453H402-454J120-184J120-185J120-186J120-S144BJ120-489J120-190J120-191J120-192H403-S164BH403-S156BH403-S146BH400-258H400-270H400-274H402-25810A-10H402-270H402-274H400-35410A-1610B-1610C-1010C-1210C-1610D-1010D-1210D-1610E-1010E-1210E-1610F-1010F-1210F-1610G-1010G-1210G-1624-01504-01624-01724-01824-01924-02024-02124-022J6-680J120-191H100-522J402-126H121-S134B24-01124-01224-01324-014J6-144J402-156J402-164J402-270J402-S137BJ403-441J403-442J403-443J403-448J402-574J402-440J402-441J402-442J402-454J402-550J402-551J402-S146BJ402-443J402-448J402-449J402-S144BJ402-450J402-451J402-452J402-453J403-555J403-S126BJ403-S134BJ403-S137BH117-191H117-567H117-564J403-S144BJ403-S146BJ403-S156BH121-550H121-552H121-553H121-S137BJ402-552J402-553J402-612J402-555J402-535J402-570J402-571J402-16014J400-550J400-551J400-552J400-S134BJ400-553J400-554J400-555J403-570J402-572J402-358J402-361J402-376J403-551J403-552J403-553J400-S164BJ402-610J402-614J402-126J402-S126BJ403-452J403-453J403-454J403-550J402-134J402-137J402-144J402-146J403-449J403-450J403-451J400-S156BH122P-156H122P-164H122P-S126BH122-550H122-552H122-553H121-S156BH122P-270H122P-274H122P-358H122P-361H122-450H122-452H122-453H122-454H122P-376H122P-450H122P-S134BH122-614H122-270H122-274H121-S146BH122P-452H122P-453H122P-454H122P-550H122-358H122-361H122-376H122-612H122P-552H122P-553H122P-S144BH122-146H122-156H122-164H121-S144BJ120-15838H117-174H117-531J403-S164BJ403-554J402-554H117-562H117-563H122P-554H122P-555H122P-612H122P-614H122-126H122-134H122-137H122-144H122P-S146BH122P-S156BH122P-S164BH121-703H121-704H121-705H121-15875J120-524J120-525J120-530J120-S126BJ120-376J120-270J120-274J120-612)