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The LDS is an all-plastic leak detection sensor that uses electrostatic technology to sense liquids without contact. It monitors the space between double-wall tanks, retention dikes and containment sumps and pairs with the PA223 alarm.

  • Non-contact electrostatic technology
  • PP body with PVC cable (stainless version available)
  • LED indication
  • Works on conductive liquids and solids
  • NPN or PNP output
  • Mates with the ProAlert PA223 alarm

Normally closed version (-NC suffix) is available. Contact us to order.