1 01. Safety Barrier & Alarming Water Level Regulator – P/N SLT-08D-R2 as per drawing
SLT-08D-R1 as per actual photo
2 02. Water Level Detector (single flange type) – P/N SLT-08C-338W
System: WATER INGRESS ALARM SYSTEM
Maker: SEALANTERN ELECTRONICS CO., LTD. – TYPE: SLT-08D