FOR:MACHINERY:PRESSURE ELECTRIC TYPE WATER INGRESS ALARM SYSTEM
MAKER:NAKAKITA SEISAKUSHO CO.,LTD.
BOOK/PAGE NO:H-5-25 / 3
PRESSURE ELECTRIC TYPE TANK LEVEL SENSOR
TYPE:NS975S
SER.NO:05J3001A/B
NAKAKITA SEISAKUSHO CO.NA.NA