The AY-GC-900A Gas Chromatograph is the latest high-performance analytical instrument from Jiangxi Aiyi Hi-Tech Co., Ltd. engineered for demanding laboratory environments. Featuring a newly optimized injection system, upgraded electronics, and robust mechanical valve gas pathway control, the HF-900A delivers exceptional repeatability, baseline stability, and long-term reliability.
Equipped with a 7-inch high-definition capacitive touchscreen and intuitive multilingual interface (Chinese/English

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Product Detail

Key Features:

High Stability & Durability — Advanced materials and optimized structural design ensure reliable performance in harsh conditions and long-duration analyses.
Intuitive 7' Capacitive Touchscreen — User-friendly interface with clear UI for fast parameter setup, real-time monitoring, and easy operation.
Classic Mechanical Valve Gas Pathway — Rugged, low-maintenance design provides stable and consistent gas control.
Newly Optimized Injection Port — Enhanced stability and durability; supports split/splitless capillary, packed column, valve, and auto-sampler injections.
Upgraded Electronics — Higher temperature control precision, lower baseline noise & drift, and more sensitive detectors.
Flexible Detector Options — Standard FID (hydrogen flame ionization detector); TCD and others available for diverse applications.

Technical Specifications:

Parameter	Specification
Temperature Control Zones	8 independent channels with over-temperature protection; optional mini oven zone
Display	7-inch HD capacitive touchscreen
Language	Chinese / English
Temperature Range (oven, injector, detector)	Ambient +5°C to 450°C
Temperature Setpoint Accuracy	0.01°C
Max Heating Rate	120°C/min
Smart Door Opening	Stepless adjustable air flow
Temperature Program Ramps	20 ramps (expandable)
Max Run Time	999.99 min
Injection Modes	Split/splitless capillary, packed column, valve, gas/liquid autosampler
Autosampler Support	Multiple imported auto valves; sequence operation
Maximum Detectors	Up to 4
FID (Hydrogen Flame Ionization Detector)	Minimum Detectable Level: ≤5.0 × 10⁻¹² g/s (n-C16/iso-octane) Dynamic Linear Range: ≥10⁷ Auto reignition & flame-out detection Linear & logarithmic amplification
TCD (Thermal Conductivity Detector – optional)	Sensitivity: ≥8000 mV·mL/mg (benzene/toluene) Dynamic Linear Range: ≥10⁵ Low dead-volume micro-cell, gas cut-off protection
Communication	Ethernet (LAN)

Applications:

Environmental monitoring (VOCs, air quality, non-methane hydrocarbons)
Petrochemical and fuel analysis
Food safety and flavor compounds
Pharmaceutical quality control
Industrial process control
Research and academic laboratories

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Product Detail

Key Features:

High Stability & Durability — Advanced materials and optimized structural design ensure reliable performance in harsh conditions and long-duration analyses.
Intuitive 7' Capacitive Touchscreen — User-friendly interface with clear UI for fast parameter setup, real-time monitoring, and easy operation.
Classic Mechanical Valve Gas Pathway — Rugged, low-maintenance design provides stable and consistent gas control.
Newly Optimized Injection Port — Enhanced stability and durability; supports split/splitless capillary, packed column, valve, and auto-sampler injections.
Upgraded Electronics — Higher temperature control precision, lower baseline noise & drift, and more sensitive detectors.
Flexible Detector Options — Standard FID (hydrogen flame ionization detector); TCD and others available for diverse applications.

Technical Specifications:

Parameter	Specification
Temperature Control Zones	8 independent channels with over-temperature protection; optional mini oven zone
Display	7-inch HD capacitive touchscreen
Language	Chinese / English
Temperature Range (oven, injector, detector)	Ambient +5°C to 450°C
Temperature Setpoint Accuracy	0.01°C
Max Heating Rate	120°C/min
Smart Door Opening	Stepless adjustable air flow
Temperature Program Ramps	20 ramps (expandable)
Max Run Time	999.99 min
Injection Modes	Split/splitless capillary, packed column, valve, gas/liquid autosampler
Autosampler Support	Multiple imported auto valves; sequence operation
Maximum Detectors	Up to 4
FID (Hydrogen Flame Ionization Detector)	Minimum Detectable Level: ≤5.0 × 10⁻¹² g/s (n-C16/iso-octane) Dynamic Linear Range: ≥10⁷ Auto reignition & flame-out detection Linear & logarithmic amplification
TCD (Thermal Conductivity Detector – optional)	Sensitivity: ≥8000 mV·mL/mg (benzene/toluene) Dynamic Linear Range: ≥10⁵ Low dead-volume micro-cell, gas cut-off protection
Communication	Ethernet (LAN)

Applications:

Environmental monitoring (VOCs, air quality, non-methane hydrocarbons)
Petrochemical and fuel analysis
Food safety and flavor compounds
Pharmaceutical quality control
Industrial process control
Research and academic laboratories

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No. 609, High tech Torch Street, Qingshanhu District, Nanchang City, Jiangxi Province

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Ph： +86 19318553935

+86 18170839926 +86 18079100967

Mail： james@jx-aiyi.com

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AY-GC-900A Gas Chromatograph

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