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📞 1300 987 789 |
📞 1300 987 789 |


AdBlueⓇ Overfill Alarm c/w sensor & 5m cable, plastic housing

Unlike most compact alarms on the market today this is a constant monitoring alarm - not a “push to test” type alarm. A constant monitoring alarm, suitable for use with Diesel Exhaust Fluid (DEF) high level alarm. The high-level alarm is designed to provide visual and audible alarms whenever a predetermined level, in an DEF storage tank, is reached.


  • The system consists of a weighted float switch that is connected, with a 5 metre fuel resistant cable, to the weatherproof high-level alarm box containing the visual and audible alarms.
  • Comes with sensor & 5m cable, plastic tank.
  • Suitable for use with DEF.
  • Battery operated (Battery supplied, type PP3 x 1).
  • Weatherproof to IP65.
  • Compact design for use in confined spaces, 90mm square.
  • High power alarm sounder 97 db at 1m.
  • Flashing light on top of unit.
  • Mute button stops the sounder, light still flashes.
  • Float switch supplied with 5m cable.
  • 2 year battery life, if tested weekly with no alarms.

Contact PETRO industrial's team of bulk fuel storage and dispensing specialists for more information today!