Laurel Electronics high quality transmitters, including LT DIN Rail Transmitters with 4-20 mA & RS232/RS485 Serial Data Outputs,and LTE DIN Rail Transmitters, with 4-20 mA & Ethernet Serial Data Outputs, and QLS Quad Output 4-20 mA Current Loop Splitter/Retransmitters, are just a few of the most popular models available.

Same high performance, signal conditioning and programmable features as Laureate digital panel meters, counters & timers.

http://www.laurels.com/transmitters.htm  specs(click)

http://www.laurels.com/LTE-transmitters.htm specs(click)

QLS Quad Output 4-20 mA Current Loop Splitter/Retransmitter                    specs(click)