HSI Smoke Sprays & Testers

EDGE is proud to partner with HSI Fire & Safety USA for the smoke detector testing tools & sprays. HSI provides patented products including SmokeCheck® and PurCheck® are reliable, easy to use and affordable methods to test smoke detectors. If some of the smoke detectors need cleaning prior to testing, DustAir™ is the perfect choice.

PurCheck®
  • The only totally non-flammable testing product available
  • Meets all NFPA 72 and International Fire Codes
  • 100% EPA compliant with no HFCs or CFCs
  • Effective: 300+ tests per can
  • UL and ULC Listed
  • Safe on sensors
The Only Non-Flammable Environment Friendly Smoke Spray
  • Quick and Easy, very economical… uses less aerosol.
  • Lightweight and durable.
  • Directionalizes aerosol while dissipating the propellant.
  • Leaves no residue, no moisture. Accurate every time.
  • Economical: 200+ tests per can
  • Designed to prevent dangerous overspray, backwash and aerosol leaks from the extension.
  • UL/ULC Listed, Manufacturer Approved.

About HSI Fire & Safety

In 1979, the original smoke detector test aerosol, SmokeCheck®, was created. Developed to answer a need for full functionality testing of a smoke detector, SmokeCheck received its first patent and UL listing.

Since then, HSI has led the development of additional functional testing mediums and tools for smoke, carbon monoxide and heat detectors. Their patented formulas gives the user confidence in testing to know that all the detectors are ready to respond in case of an alarm.

Find Out More about Testing Tools