Gas Chromatograph

Product Introduction

The HD-GC Gas Chromatograph is a high-performance laboratory gas chromatography system. With an advanced PID temperature control system, a stable gas path design and a powerful data workstation, it delivers reliable qualitative and quantitative analysis of complex samples. The instrument adopts a 7-inch touch-screen display, supports network remote control and automatic FID ignition, and is widely used in environmental protection, disease control, food, quality supervision, mining and energy, petroleum refining, chemical engineering, health, electric power and liquor analysis, as well as in universities and research institutes.

The manufacturer is a professional developer, producer and supplier of gas chromatographs, headspace samplers, hydrogen generators, nitrogen generators, air generators, chromatographic accessories and other analytical instruments. Products are applied in environment, disease control, food, quality supervision, mining and energy, petroleum refining, chemical engineering, health, electric power, liquor and many other fields as well as in universities and research institutes. Relying on the local important scientific research and education base, the company continuously innovates, strengthens cooperation with sample enterprises, and introduces technology and talent, committed to being an analytical instrument manufacturer providing overall solutions.

Product Features

• 7-inch touch-screen LCD display for real-time display.
• Core temperature control technology: PID temperature control system built on bus technology with a dedicated control chip; dual hardware and software over-temperature protection makes the temperature control system durable and reliable over long operating periods.
• Diaphragm-type pressure-stabilizing valve assembly: shock and drop resistant, highly stable, with stable output flow; the fluorine-rubber sealing gasket is corrosion-resistant and long-lasting.
• Carrier gas pressure protection: when the gas pressure falls below 0.4 MPa the instrument automatically cuts off the power supply, effectively protecting the chromatographic column.
• Advanced 10/100 M adaptive Ethernet communication interface supporting network remote control.
• Automatic FID ignition, flame-out monitoring and automatic triggering.
• Rear-door automatic cooling system that adjusts the required opening angle by temperature compensation.
• Network remote control support: all instrument parameters can be controlled through PC remote-control software with digital transmission and two-way communication, eliminating the need for an external acquisition card in the workstation; an analog output port is also reserved to support connection to any chromatography workstation.

Main Technical Parameters

Detector Specifications

Remote-Control Chromatography Workstation

Unlike an ordinary gas chromatograph, the system requires a 10/100 M adaptive network environment (an Internet access service is additionally required when remote data transmission over the Internet is needed) together with a computer running a Chinese Windows 2000 / XP / Win7 / Win8 operating system. Through the remote-control workstation software, the instrument can be monitored, data acquired, spectra processed, results calculated and reports printed directly from the computer.