PointWatch Eclipse Point Infrared Gas Detector; 3/4" NPT Thread, 4-20 mA with HART Protocol and RS-485: 0-100% LFL Full Scale Range, HART Communication Port, Weather Baffle with Hydrophobic filter, FM/CSA/ATEX/IECEx, Division/Zone Ex d
Multispectrum IR Flame Detector; Aluminum, 4 Port, 3/4" NPT, Relay and 0-20 mA Output, FM/CSA/ULC/ATEX/IECEx/VdS, Division/Zone Ex d e, Medium Sensitivity