Description
Honeywell GasAlert Quattro
Tough, Reliable, and Always Ready – Four-Gas Protection You Can Count On
The Honeywell GasAlert Quattro is a rugged, portable four-gas detector built for industrial environments and confined space safety. Featuring full-sized sensors for oxygen (O₂), hydrogen sulfide (H₂S), carbon monoxide (CO), and combustible gases (LEL), the GasAlert Quattro provides real-time, accurate atmospheric monitoring to protect workers on the job.
Designed for simplicity and safety, the Quattro uses one-button operation and a graphic LCD display with easy-to-read icons. Visual status indicators—like the IntelliFlash™ LED system—give continuous confirmation of compliance and detector operation at a glance.
With field-replaceable rechargeable batteries and optional alkaline pack capability, the Quattro ensures continuous uptime, no matter the conditions. Its 95 dB audible alarm, vibration alert, and bright LED indicators provide multi-sensory warnings when danger is detected.













