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RH-600 Portable NMHC Gas Chromatograph

The RH-600 Portable Gas Chromatograph is a highly integrated GC-FID analyzer designed for on-site methane and non-methane total hydrocarbon (NMHC) monitoring. Combining high sensitivity, stable performance, and a compact portable design, it enables complete field analysis from sample collection to GC-FID detection. Featuring a fully heated sampling path, integrated battery and gas supply, wireless workstation, and built-in printer, the RH-600 delivers reliable results for environmental monitoring, emission testing, and VOC compliance applications.

  • Integrated GC-FID technology for methane and NMHC analysis.
  • Full heated sampling path eliminates condensation and sample loss.
  • Built-in catalytic converter enables direct NMHC calculation.
  • All-in-one design with analyzer, battery, gas supply, and printer.
  • Compact portable system for single-person field operation.
  • Automated sampling, analysis, and reporting workflow.
  • Wireless workstation supports remote monitoring and control.
  • Built-in data storage, upload, and offline chromatogram review.
  • Rechargeable battery and refillable gas cylinders reduce operating costs.
  • Rugged portable case suitable for demanding field environments.

    Product Advantage

    Accurate NMHC Measurement

    GC-FID catalytic combustion technology provides reliable methane and non-methane hydrocarbon analysis without requiring a chromatographic column.

    Full Heated Transfer System

    Continuous heating from sampling probe to detector prevents hydrocarbon condensation and ensures measurement accuracy.

    True Field Portability

    Integrated battery, gas source, workstation, and printer allow complete testing without external equipment.

    Automated Operation

    Intelligent software automates sampling, data processing, and result calculation to improve testing efficiency.

    Low Maintenance Cost

    Replaceable consumables and rechargeable components minimize long-term operating expenses.

    Efficient Data Management

    Supports data storage, wireless transmission, historical record review, and on-site report printing.

    Product Specifications

    Parameter Specification
    Model RH-600
    Detection Principle GC-FID Catalytic Combustion
    Detector Flame Ionization Detector (FID)
    Measured Parameters Total Hydrocarbons (THC), Methane (CH₄), NMHC
    Sampling Method Heated Sampling
    Heated Path Full Heated Transfer Line
    Data Processing Automatic Analysis & Reporting
    Communication Wireless Remote Connection
    Data Storage Historical Data Storage
    Data Export USB & Data Upload
    Printer Built-in Portable Printer
    Power Supply Rechargeable Battery
    Gas Supply Integrated Portable Gas Cylinder
    Operation Mode Portable Field Monitoring

    Application Areas

    Environmental Monitoring

        ●  Ambient air monitoring

        ●  Factory boundary inspections

        ●  Environmental compliance testing

    VOC Monitoring

        ●  Petrochemical facilities

        ●  Chemical manufacturing plants

        ●  Industrial process monitoring

    Emission Testing

        ●  Fixed pollution source monitoring

        ●  Stack emission analysis

        ●  Online monitoring system verification

    Emergency Response

        ●  VOC leak investigations

        ●  Environmental incident monitoring

        ●  Rapid field assessment

    Laboratory & Field Analysis

        ●  Portable hydrocarbon analysis

        ●  Methane and NMHC determination

        ●  Regulatory acceptance testing

    Why Choose RH-600?

      ● Accurate methane and NMHC monitoring with GC-FID technology.

      ●  Full heated sampling system for reliable field measurements.

      ●  Compact all-in-one portable design.

      ●  Automated workflow for improved testing efficiency.

      ●  Wireless connectivity and convenient data management.

      ●  Built-in printer for instant reporting.

      ●  Ideal for VOC monitoring and emission compliance applications.

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    FAQ

    • 1. What does the RH-600 measure?

    • 2. How is NMHC calculated?

    • 3. Is the RH-600 suitable for outdoor use?

    • 4. Why is full heated sampling important?

    • 5. What industries use the RH-600?

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