Brand:
Valcom Model:
ASL Series Part
Number: ASL S 570 N00 N00 A02 F04 D A A13 40 N00 A A1 R
ASL instrument is
designed for marine and on-land applications for liquid detection, pump
control, water ingress alarm systems, overfilling protection on liquids with or
without foam.
ASL works on Valcom®
proprietary principle of distributed acoustic waves in a metal rod. If the rod
is not covered by the liquid the acoustic waves are dispersed freely without
any interference.
If liquid covers the rod
the emission of acoustic waves is muffled and this interference is picked up by
the piezoelectric sensor and converted into an on-off signal. These instruments
have no moving parts, no vibration, no optical or capacitive detectors.
They are pure static
instruments offering the maximum reliability.
Systems
in accordance to IMO and Coast Guard for high and overfill alarms on tankers;
Water
ingress detection on bulkarians;
Pipes
Overfill detection;
System
for high- and low-level detection in tanks, wells, etc.