TOWA东和制电日本原装液位开关HL-400-4PB
ACCRETECH东京精密传感器测量头BG-10A-501/BG-10A-502B-PLUSRGPE-3005-V1215N-PU-10TOGI东洋技研C32D-CT1VHORIBASTECVL10-S-ETVL10-S-EMVL20-S-ETVL20-S-EMSGK昭和技研转接头KC25A-10ALHRHKC32A-15ALHRHTOYO东洋SOT-MS102HORIBAY021LSATO佐藤日本原装温度计2180-00-10~50℃ValcomVHR3-A3-760Torrn-5-3m