选型表PS20系列压力开关

   PS 20-    012     S     G14      H      R      /A                     详述

   PS20-

             02,5                                      测量范围：0.2…2.5

             005                                       测量范围：0.8…5

             012                                       测量范围：1…12

             050                                       测量范围：5…50

             100                                       测量范围：10...100

             200                                       测量范围：20…200

                     L                                 钢

                     X                                 不锈钢304L

                            G14                        接口螺纹 G1/4

                            G18                        接口螺纹 G1/8

                            N14                        接口螺纹 NPT1/4

                            M12                        接口螺纹 M12x1.5

                            M20                        接口螺纹 M20x1.5

                                    H                  接口螺纹 外螺纹

                                           R           常开＋常闭输出

                                                  /A   固定迟滞:25%...35%设定值 （可选）

                                                  /B   固定迟滞:1%...4%设定值（可选）

                                                  /Ht  介质温度:-40…160℃可选