SENTRO 8

The Sentro 8 Sensor Station from Trolex is a versatile, fixed-position gas detector engineered for the most challenging industrial environments. It monitors multiple gases and ancillary environmental parameters in a single, explosion-safe unit, delivering real-time data and alerts you can rely on.

• Monitors up to 8 simultaneous inputs: toxic/flammable gases + remote sensing (temp, airflow, vibration, pressure)
• Hot-swappable pre‑calibrated eModules and rModules—no shutdown needed
• Integrated backlit graphical LCD + ingress-protected keypad for on-site setup & alarm control
• Built-in audio-visual alarms & 4 programmable relays per station

• RS‑485 Modbus networking—link up multiple units via a single cable