Trolex Sentro 8

The Trolex TX9165 Sentro 8 Sensor Station is specifically designed as a robust, fixed monitoring platform for the detection of adverse gas concentrations in harsh and hazardous operating environments.

Each Sentro 8 Sensor Station can simultaneously monitor the concentration of up to eight different gas types making it a multi-gas detector, together with monitoring of ambient temperature, ventilation, air velocity and any choice of remote connected sensors that are required.

Switching to different gas types, in up to 8 positions, is simplified with plugand-play eModule technology, which can be replaced in the hazardous area with power applied. Remote temperature, atmospheric pressure and humidity, airflow and vibration sensors can all be connected to the Sentro 8 Sensor Station using the compatible Trolex rModule.

With an integrated LCD and on-device keypad, the Sentro 8 Sensor Station can be programmed to control output relays, alarm set points and configured to activate the integral audio-visual alarms.

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Features and Benefits:
  • Fixed, high accuracy gas sensing station certified intrinsically safe for use in general purpose and hazardous environments
  • Compatible with up to 8 x different gases, or a combination of 8 x Remote Sensors, for simultaneous monitoring
  • Hot-swappable eModule for calibration, maintenance or gas type selection
  • On-device, programmable functions via ingress-proof keypad, with configurable set points used to activate the integral audio-visual warning alarms
  • Capability of flow detection, temperature + humidity
  • Programmable relays for logic control and mode option functionality
  • RS485 MODBUS data communications allow multiple sensor stations to be connected via a single data cable
  • Sensing module data logs can be extracted for analysis using the RS485 interface and PC application software or SCADA systems
  • Dual-wall IP65 housing for increased impact strength + dust and moisture protection in arduous environments
  • M6 mounting holes. Unistrut rail compatible
  • Gas port blanking compatibility where ports are not utilised