Whether you’re protecting workers or first responders - in industries from steel and wastewater to paper and pulp - BW Flex delivers the flexibility you need.

Real-time gas readings at a glance

A large high-resolution display with readings available in a wide range of languages.

Simultaneous monitoring of up to five gas hazards

For versatile application, you will soon be able to choose from more than 15 sensors including sulfur dioxide (SO2), phosphine (PH3), ammonia (NH3) and others.

And thanks to an upcoming COSH sensor - combining hydrogen sulfide (H2S) and carbon monoxide (CO) into one - Honeywell BW Flex will be one of the smallest, lightest 5-gas detectors available.