Siemens IT2C2217AM Description Description Siemens Detector AMMONIA 4-20 mA 0-1000 ppm Related products SIEMENS 1FT5066-0AC01-2-Z SIEMENS 1FK7044-7AF71-1EG0 SIEMENS 1FK7022-5AK71-1DA0 SIEMENS 1790L811A SIEMENS 1FK6042-6AF71-1TB0 SIEMENS 1FN3050-4SA00-0AA0