081263W-Water level sensor

"FOR DETECTORS & SENSORS

LABEL WATER INGRESS ALARM SYSTEM

BRAND RONGDE

TYPE RDHL-D

BUILDING YEAR 2016" SAFETY BARRIER & ALARMING WATER LEVEL REGULATOR SHANGHAI RONGDE ENGINEERING.RDHL-D.3

"FOR DETECTORS & SENSORS

LABEL WATER INGRESS ALARM SYSTEM

BRAND RONGDE

TYPE RDHL-D

BUILDING YEAR 2016" "WATER LEVEL DETECTOR ( SLT-08C-338W) DOUBLE FLANGE TYPE

DRWAING NO S08202-05-1" SHANGHAI RONGDE ENGINEERING.RDHL-D.2

"FOR DETECTORS & SENSORS

LABEL WATER INGRESS ALARM SYSTEM

BRAND RONGDE

TYPE RDHL-D

BUILDING YEAR 2016" "PRESSURE SENSOR F.P. TK. (0~200kPa)

Drawing No.  2366-1156-1-30" SHANGHAI RONGDE ENGINEERING.RDHL-D.8