Quick view BW Technologies BW Ultra Five Gas Detector by Honeywell Compare MSRP: $2,391.00 - $2,768.00 The Honeywell BW Ultra is a five-gas detector from Honeywell that is designed specifically for sampling and monitoring confined spaces, before and after entry. It benefits from unmatched sensor technology, visibility on gas readings, comfort, and... Choose Options Choose Options Add to Wish List Add to My Wish List Create New Wish List