Honeywell M13294C1 Transmitter Signal Conditioning Circuit Board

The M13294C1 signal conditioning circuit board is the core module for industrial and marine pressure/temperature transmitters. It converts weak sensor signals into standard 4-20mA output, with built-in calibration potentiometers for zero and span adjustment. Designed as a direct replacement part, it is widely used for repairing and maintaining field transmitters in marine vessels, industrial plants and offshore facilities.