Siemens IT2C2281EP Description Description Siemens Detector EEx-d HEPTANE 4-20 mA 0-100% LEL Related products SIEMENS 1790L811A SIEMENS 1FT5066-1AF71-4AA0 SIEMENS 1FK6042-6AF71-1TB0 SIEMENS 1FT5072-0AC01-0-Z SIEMENS 1FT5066-0AC01-2-Z SIEMENS 1FN1910-0AA20-3AA0