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SP-7890A Gas Chromatograph
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
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1.How many detectors can the SP-7890A support?
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2. Does the instrument support automatic sampling?
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3.Can the instrument be controlled remotely?
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4. Is automatic ignition included?
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5. What industries commonly use this gas chromatograph?
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