CB2022

Oil on Water Monitor and Alarm

Application
Cowens CB2022 is a hydrocarbons detector designed to generate an alarm in presence of accidental pollution. CB2022 detects floating hydrocarbons thanks to a polymer membrane that is held in tension between an upper moving axis and a lower fixed axis.

When in contact with hydrocarbons, the membrane dissolves, releasing the upper moving axis. This axis activates a contact relay mounted on the electronic board inside the CB2022. This alarm is then transmitted by electric cable or radio to either a standard CB2022 Alarm Station or directly to the end user’s control system.

Specifications Mass: 910 g Material: Cast aluminum Protection: IP68 Ambient Temp: -20°C to +60°C .