SpillGuard Leak Recognition System

Sept. 16, 2022
With a battery lasting up to five years, DENIOS' alarm system for spills provides an early warning of leaky containers and equipment.

Providing early warning of leaks, the SpillGuard Leak Recognition System is placed within the sump of a spill containment device or near the equipment to be monitored; it alerts users with an audible and visual alarm for a minimum of 24 hours when contact is made with a liquid. The FM-approved, explosion-proof, and easy-to-use technology is designed for use with all essential and common liquid hazardous substances.


It features intelligent sensor technology in a highly resistant, electrically conductive housing. The battery lasts up to five years, and the system is ideal for use with temperatures from 32 to 104°F (0 to 40°C). With a red LED light to indicate that the unit is operating safely, it can be used with containers and sumps of all sizes and types, along pipelines, next to heating or cooling systems, beside hydraulic equipment, near industrial washing machines, adjacent to pump stations or anywhere liquid is used or stored.

  • FM-approved
  • Poly? Material 
  • Designed for use with all essential and common liquid hazardous substances, see resistance list at www.denios-us.com/spillguard
  • Simple installation: put into position, switch on, and stay safe!
  • A red LED shows the unit is operating safely over its entire lifespan
  • An audible and visual alarm is given for a minimum of 24 hours when contact is made with a liquid hazardous substance
  • An audible signal lets you know when SpillGuard has reached the end of its life (up to 5 years)
  • Developed for long-term use; explosion proof
  • Temperature ranges from 32 to 104°F (0 to 40°C)