Supporting technologies are essential to ensuring safe operation when entering hazardous environments using breathing apparatus or life support systems. Communication solutions such as Aircom™, CCTV monitoring systems, and gas/temperature/pressure detection via the Airtrack™ range all contribute to maintaining safe and efficient working conditions.

The Entry Sentry™ system enhances control by digitally managing multiple confined space entries and operating as an extension of existing permit-to-work processes. Entrants register into the system using proximity cards, and their safety is continuously monitored through CCTV and real-time gas detection.

Evacuation procedures for single or multiple confined spaces can be activated directly from the control room, with integrated intercom capabilities supporting clear communication. AI-driven monitoring can also be deployed to identify PPE non-compliance and detect “man-down” incidents.

Entry Sentry LSS™ provides an equivalent level of oversight specifically for life support environments—monitoring up to six entrants simultaneously. Breathing rates, air supply durations, environmental conditions, CCTV feeds and gas detection data are continuously assessed to ensure maximum safety.