Industrial SC-1304 Isolator Millivolt Transmitter

The SC-1304 Isolator Millivolt Transmitter is a compact signal conditioner in AMETEK Power's SC-1300 family that accepts a millivolt input in the 0–100 mV DC range and converts it to an isolated output suitable for instrumentation and data acquisition systems. It provides galvanic isolation between input, output, and power with isolation ratings up to 600 VAC or 1000 VDC for AC-powered or isolated DC-powered configurations, helping protect downstream equipment and reduce ground-loop noise. The unit supports either voltage or current output formats, enabling integration with a variety of process interfaces, and is designed for surface- or rack-mount installation to fit standard control panels. For the millivolt input range, the specified input impedance is 5 kΩ, and the module delivers a stable, linear signal conversion with a typical response time under 400 ms (10–90%). As part of the SC-1300 family, the SC-1304 shares common construction and performance traits, including compatibility with AC-powered or isolated DC-powered systems and a focus on preserving signal integrity when transmitting low-level millivolt signals to distant instrumentation.