If you have questions about our products, Fill out the form below and we will answer any questions you have. Tips: Fields marked with*are required. Honeywell 2104B2081 Medium Range Transmitter Incl Conduit ATEX Product Overview and Industrial Role The Honeywell 2104B2081 Medium Range Transmitter Incl Conduit ATEX is an industrial open-path gas detection transmitter used in Honeywell’s Searchline Excel infrared gas detection system . It is design *Your Name: *Your Email: *Your Name: *Vdcode: Submit