By Heather Burlingame, Senior Production Editor | September 28, 2010

The upgraded Orion Plus IR Detector offers over 20 sensors such as electrochemical, catalytic combustion, and dual-beam infrared. It also features an extended sensor range from phosphine to sulphur. The hand-held gas detector has a large display for easy reading and interchangeable NiMH or alkaline battery packs. It includes a wide range of e-chem sensors, including Cl2 and NH3.