42012 42013 42014 Hazardous Location Strobes and Horn

Horn/Strobe – Flameproof/Hazardous Location

Product Summary

The strobe features a high-intensity xenon strobe. The non-metallic GRP enclosure is specifically designed to resist corrosion. The strobe and optional horn are ideal for hazardous locations where toxic, corrosive, and flammable gases are present or may accumulate.

The optional 24VDC horn is a 15-watt design with internal gain control. Fifteen onboard tones produce 98dBa@10′ (108dBa@1M).

The flameproof IP66 enclosure for the strobe and horn is a corrosion-resistant GRP design, making it well-suited for harsh environments. The horn and strobe easily connect to PureAire’s complete line of oxygen monitors and toxic and corrosive gas detectors, providing constant monitoring with little to no adjustments.

Part#42012 – Red Strobe
Part#42013 – Blue Strobe
Part# 42014 – Horn

Please contact PureAire at (847)726-6000 for more information, including pricing and availability.


  • 50,000-hour LED array
  • Stainless steel dome guard
  • Corrosion-resistant GRP enclosure
  • 4X, IP66, IP69K enclosure
  • UL and cUL listed Class l, Div. 2, Groups A, B, C, D – Class ll, Div. 2, Groups F, G; Class lll
  • Zone 1, 21 Rated, IECEx, ATEX, Ex d llC
  • Two M20 entries
  • Country of Origin – USA
  • Harmonized Tariff Code – 8531.80.9041


  • 15 Onboard tones produce 98dBa  @ 10′ (108dBa @1M)
  • Corrosion-resistant GRP enclosure
  • Operating temperature range: -67°F to 158°F (-55°C to 70°C)
  • Zone 1, 21 Rated IECEx, ATEX, EX d llC
  • UL and cUL listed for Class l, Div. 2, Groups A, B, C and D – Class ll, Div. 2, Groups F and G – Class lll
  • Two M20 entries
  • Country of Origin – USA
  • Harmonized Tariff Code – 8531.80.9041

Flameproof/Hazardous Location Horn/Strobe Product Literature

Horn and Strobe Drawing

Strobe Manual

ST-48 Combustible/Toxic Gas Monitor

Explosion Proof Oxygen Monitor

99020 V1 01 01

Explosion-Proof Oxygen Monitor8-Channel Programmable Controller for Oxygen, Carbon Dioxide & Combustible Gas Detectors

Controller with Display