RKI GX-6000 A Rugged Multi-Gas Analyzer for Maritime Safety

Monitoring hazardous gases aboard ships is a non-negotiable safety requirement, particularly in confined spaces like cargo holds, ballast tanks, and fuel storage areas. The RKI GX-6000 is a versatile, high-performance handheld gas detector that offers simultaneous monitoring of up to six gases, including combustible gases, toxic gases, and volatile organic compounds (VOCs). Its rugged construction, long battery life, and advanced sensor technology make it a top choice for ship operators, engineers, and safety officers who need reliable gas detection in maritime environments.

** We strive for accuracy, but details may change, and errors are possible. Please verify specifications with the manufacturer or seller before purchasing. **

🏷️ Pricing: New | Used | Bulk


1️⃣ Technical Specifications

  • Gas Detection Capability: Monitors up to six gases simultaneously, including LEL (combustibles), Oβ‚‚, CO, Hβ‚‚S, SOβ‚‚, NOβ‚‚, VOCs, and more.
  • Sensor Technology: Features PID (Photoionization Detector) technology for VOCs and electrochemical sensors for toxic gases.
  • Detection Ranges:
    • Oβ‚‚: 0–40%
    • CO: 0–500 ppm
    • Hβ‚‚S: 0–100 ppm
    • SOβ‚‚: 0–100 ppm
    • NOβ‚‚: 0–100 ppm
    • VOCs: 0–5,000 ppm
    • LEL (Lower Explosive Limit) for combustibles: 0–100%
  • Durability: IP67-rated for waterproof and dustproof protection, ensuring resilience in harsh maritime environments.
  • Sampling System: Includes both diffusion and an internal pump for remote gas sampling up to 125 feet (38 meters).
  • Battery Life: Up to 14 hours of continuous operation on a rechargeable lithium-ion battery.
  • Display & User Interface: Large, full-color LCD screen with real-time gas concentration readings and vibration, LED, and audible alarms for instant hazard alerts.
  • Connectivity & Data Logging: Stores up to 10,000 event logs, with USB data transfer for compliance documentation.

2️⃣ Benefits

βœ… Simultaneous Multi-Gas Detection – Detects up to six gases, reducing the need for multiple devices.

βœ… Versatile for Maritime Applications – Ideal for confined space entry, fuel tank inspections, and emissions monitoring aboard ships.

βœ… Waterproof & Dustproof (IP67 Rated) – Designed to withstand harsh marine environments, making it highly durable.

βœ… Internal Pump for Remote Sampling – Allows pre-entry testing before workers enter enclosed spaces.

βœ… VOC Detection with PID Sensor – One of the few portable analyzers capable of volatile organic compound detection, crucial for chemical transport ships.

βœ… Extended Data Logging – Stores 10,000 logs, ensuring a full history of gas concentration trends for compliance.

βœ… Multiple Alarm Systems – Audible, visual, and vibration alarms alert crew members instantly in case of danger.


3️⃣ Drawbacks & Limitations

⚠️ Higher Cost Compared to Basic Gas Detectors – More expensive due to its advanced sensor technology and multi-gas capability.

⚠️ Regular Sensor Calibration Required – Requires frequent calibration and periodic sensor replacement for accurate readings.

⚠️ PID Sensor Requires Extra Care – The volatile organic compound (VOC) sensor is sensitive and may require more frequent maintenance.

⚠️ Battery Life Could Be Longer – While 14 hours is sufficient, it falls short compared to some competitors offering 16+ hours.


4️⃣ Final Verdict

Final Score: 9.3/10

The RKI GX-6000 is a powerful and versatile multi-gas detector built for harsh maritime environments and confined space monitoring. Its ability to detect combustible gases, toxic gases, and VOCs makes it a go-to choice for ship safety officers, engineers, and hazardous cargo operators. While it requires regular calibration and sensor upkeep, its rugged build, waterproof design, and comprehensive gas detection capabilities make it a solid investment for maritime professionals who need reliable, real-time gas monitoring.

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