·PR-212,PR-212-6GG-D,PR-212-2FF
·PR-312,PR-312-1C-LP,PR-312-1BB
·PG-1132,PG-1132-1-AAAA,PG-1132
·PG-214,PG-214-2B-7G,PG-214-1A-
·PR-612,PR-612-5FF-LP,PR-612-2A
·PRG-1000,PRG-1000-1,PRG-1000-2
·PRG-2000,检测端及操作端隔离式安
·PRG-1100,PRG-1101,1PRG-1120,检
·PRG-1200,PRG-1220,操作端隔离安