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SP-7890A Gas Chromatograph

The SP-7890A Gas Chromatograph is a high-performance analytical system designed for precise and reliable gas analysis. Featuring a 7-inch color touchscreen, Ethernet connectivity, automatic ignition, and support for multiple injectors and detectors, it provides flexible configuration options for environmental, petrochemical, pharmaceutical, and research laboratories.

  • 7-inch color touchscreen interface
  • Ethernet-based network control and data processing
  • Fast oven cooling system
  • Automatic ignition function
  • Split and splitless injection modes
  • Supports liquid, gas, headspace, and thermal desorption sampling systems
  • Up to 4 injector ports
  • Up to 5 detector configurations
  • 8 independent temperature control zones
  • Built-in gas leakage protection

    Product Advantage

    Flexible System Configuration

    Supports up to four injector ports and five detector positions, allowing the instrument to adapt to a wide range of analytical applications.

    Intelligent Operation

    The color touchscreen interface and self-diagnostic functions simplify operation and improve system reliability.

    Network Connectivity

    Ethernet communication enables remote instrument control, data acquisition, and workstation integration.

    Enhanced Productivity

    Fast oven cooling and automatic ignition reduce downtime and improve laboratory efficiency.

    Advanced Automation Capability

    Compatible with liquid, gas, headspace, and thermal desorption sampling systems for automated analytical workflows.

    Product Specifications

    Parameter Specification
    Display 7-inch Color Touchscreen
    Temperature Control Zones 8
    Communication Ethernet Network Control
    Injector Capacity Up to 4 Injectors
    Detector Capacity Up to 5 Detectors
    Sampling Systems Liquid, Gas, Headspace, Thermal Desorption
    Automatic Ignition Supported
    External Events 8 Independent Channels
    Gas Protection Standard Gas Leakage Protection
    Cooling System Fast Oven Cooling Design

    Application Areas

    • Environmental Monitoring
    • Petrochemical Analysis
    • Food Safety Testing
    • Pharmaceutical Analysis
    • Chemical Research
    • Quality Control Laboratories
    • Academic Research Institutions
    • Industrial Gas Analysis

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    FAQ

    • 1.How many detectors can the SP-7890A support?

    • 2. Does the instrument support automatic sampling?

    • 3.Can the instrument be controlled remotely?

    • 4. Is automatic ignition included?

    • 5. What industries commonly use this gas chromatograph?

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