The MSA ORIONplus detector combines the features of the ORION® multi-gas detector with a range of infrared (IR) and toxic sensor options. MSA’s IR sensor delivers stable readings in environments with challenging temperature and humidity effects. The detector offers datalogging, internal pump, rechargeable NiMH or disposable alkaline battery packs, one-hand operation, and a compact, robust design. MSA, Pittsburgh, PA.www.msanet.com