BW Clip, a new portable single gas detector, offers enhanced safety and reliability and improved ease of use – all in a comfortably small detector. The BW Clip is maintenance-free for up to three years, so no need to calibrate sensors, charge batteries or replace either. Choose from hydrogen sulfide, carbon monoxide, oxygen or sulfur dioxide models. – Honeywell Analytics,

1.888.749.8878, www.honeywellanalytics.com/BWClip, bwt@gasmonitors.com