Siemens IT2C2281BU Description Description Siemens Detector EEx-d BUTANE 4-20 mA 0-100% LEL Related products SIEMENS 1FK7011-5AK71-1TG3 SIEMENS 1FN3050-4SA00-0AA0 SIEMENS 1FK6032-6AK71-1TA0 SIEMENS 1FK7022-5AK71-1DA0 SIEMENS 1FK7044-7AF71-1EG0 SIEMENS 1790L811A
