www.pcimag.com/articles/84694-honeywell-sensing-and-control-conductivity-transmitter
Honeywell Sensing and Control: Conductivity Transmitter
June 1, 2000
This company has introduced the new two-wire APT2000TC transmitter. The device features a large front display, which provides quick recognition of process parameters and diagnostics. Visual feedback can quicken setup and maintenance times, and on-board diagnostics can ensure accurate calibrations.