Fixed gas detector response is tested onboard.

When it comes to safeguarding people, equipment, and operations, accurate gas detection is essential. The Dräger Polytron fixed gas detector range delivers trusted performance in demanding industrial and marine environments. Designed for continuous monitoring of toxic or flammable gases and oxygen, these detectors are built rugged and reliable to meet global safety expectations.

Part of a proven family of fixed detectors, the Polytron series offers durable housings rated for harsh conditions and powerful sensing technology for rapid, dependable results. These units communicate seamlessly with control systems, providing real-time readings and alarms to help teams stay aware of potential hazards at all times.

Accurate calibration and regular maintenance are vital to keep gas detectors performing as intended. According to internationally recognized maritime safety guidance, fixed gas detection systems must be calibrated and maintained according to the manufacturer’s instructions. Industry practices recommend at least monthly testing and calibration against zero and span gases, and whenever any fault or repair has occurred, to ensure correct alarm responses and system reliability.

Our expert team provides on‑board calibration, commissioning, repair, and maintenance services for Dräger Polytron instruments in key ports across Spain, Gibraltar, Bulgaria, Turkey, Romania, Netherlands, France, Germany, and Italy. Whether alongside in Algeciras, Barcelona, Marseille, Rotterdam, Hamburg, or Piraeus, we bring certified instruments and skilled technicians directly to your vessel or facility. With our support, you can ensure compliance with safety standards and uninterrupted operation.