Used AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT 7890A #9272270 for sale

AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT 7890A is a gas chromatograph spectrometer designed for analytical applications in various research and industrial fields. This particular spectrometer employs a microprocessor-based, chromatographic data equipment and offers a wide range of features, such as multiple ionization detection, ion-crossed scanning, electronic flow control and temperature control, and more. The gas chromatograph offers multiple analytical capabilities. It analyzes wide concentrations and qualifies a variety of molecules, from water and amino acids to organic compounds, large molecules, and gases. It also supports a wide range of columns and injectors for seamless tests. HP 7890A is equipped with an advanced detector system, which includes two spectrometer systems and two ionization detectors. It has an optical unit with a 1200-watt light source for an extended range of applications. This machine uses a modified Gorham-Stetzer reflectometer for a combined range from the ultraviolet to far-infrared regions. The spectrometer also has a high-sensitivity electron-capture detector, a flame-ionization detector, and a thermal conductivity detector. For optimal performance, the spectrometer is equipped with a wide range of features and components. Its pressure control tool uses a pressure transducer and PWM valve to ensure circuit and sample protection from backpressure. The integrated auto-sampler offers flexibility and ease of use. This asset supports a wide variety of sample vials, including single-use vials and disposable vials from 8 mm to 10 mm in size. It has an 8-place carousel for automatic sample preparation and a 100-position tray for manual injection. It also offers a range of carrier gases, from Hydrogen and Helium to alternative gases like Methane. AGILENT 7890A spectrometer also features an advanced user interface for easy data management and display. Its integrated computer includes Windows 7 with a HP user interface. Its display features LEDs, alphanumeric LCD panels, virtual keypads, and two analog-digital conversion boards. It has a printer port, a VGA port, an RS-232C port, a floppy disk drive, and a dedicated control port. The spectrometer is designed with a rigid and robust body for long-term use in high performance applications. It has a corrosion-resistant stainless steel housing with a microprocessor-controlled internal environment. 7890A is designed to improve the safety and security of laboratories with features such as integrated safety interlock systems. HEWLETT-PACKARD 7890A is an advanced and versatile spectrometer designed for a variety of research and industrial applications. Its comprehensive features, reliable performance, and ergonomic design make it ideal for chemical, biotechnological, and forensic laboratories.