AMETEK XSC-1326-89093C Isolated Millivolt Transmitter

AMETEK XSC-1326-89093C is an isolated millivolt transmitter (model SC-1326) designed to condition and galvanically isolate low-level millivolt signals for safer, more accurate interface with control and instrumentation systems. Powered from 230 VAC, it provides isolation between input and output to improve signal integrity in noisy industrial environments. The unit’s output is specified as 0–50 mV DC, enabling straightforward conditioning of small millivolt or thermocouple-derived signals without excessive loading. Physical dimensions are about 3.0 in wide by 9.0 in long by 6.0 in high, with a weight of roughly 3 lb 4 oz, making it suitable for panel or rack installations in process or factory automation settings. This device sits within AMETEK’s SC‑1300 signal conditioners family, which emphasizes input/output isolation and reliability for millivolt and thermocouple signals; the datasheet notes Millivolt/Thermocouple inputs and standard isolation, with the SC‑1326 recommended when low input impedance is a concern. In practice, the XSC-1326-89093C is used to convert and isolate small voltage signals from sensors or transducers, preserving measurement fidelity when interfacing to higher-level data acquisition or control systems, and is appropriate for applications such as instrumentation panels, process monitoring, and other environments where isolating a millivolt signal from the control system is critical.