产品型号构成：P912** ** # # #100000
                                                     其中**代表输出接口大小    1/4       02
                                                                                                     3/8       03
                                                      #代表输出压力范围            3-7"WC             020
                                                                                                    5-10"WC           040
                                                                                                    9-13"wc             060
                                                                                                    10"WC-1psig   080
                                                                                                   0.5-2.7Psig        100
                                                                                                   2.7-5Psig            120
微压力范围有0-15KPA，0-70ＫＰＡ，０－１００KPA，0-200KPA等等，精度高，调节灵敏度高。溢流和非溢流的都可以提供。欢迎选购咨询。