The intelligent plug-in gas sensing module is designed for use with the Sentro line, which uses a highly precise infrared cell to monitor the environmental concentrations of methane, continuously signaling the retrieved data for consistent sensing accuracy.

The eModule is the heart of the Sentro, storing a full service history throughout its lifespan.

Some of this information includes gas identity, measuring range, data logging, predicted life span, calibration history, set points and failure modes.

Every module runs its own self-diagnostic check with clear and concise menu-driven user calibration instructions as well as detailed diagnostic data.

Maintenance, service and calibration is easy and quick on the eModule – users just replace the module with pre-calibrated modules.

Designed for long-term stability, its essentially linear response and high sensitivity means it can be calibrated for low gas concentrations and high concentrations up to 100% in volume.