Used AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT 1290 Series G4212A #9301838 for sale

AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT 1290 Series G4212A spectrometer is a sophisticated, high-performance instrument used to measure the photometric properties of liquids, solids, gases, and vapors. It provides highly accurate spectral information about the intensity of the light emitted from the sample, as well as key parameters such as wavelength and absorbance. The spectrometer consists of three main components: the sample holder, the emission optics, and the instrumentation. The sample holder is an air-sealed cell that serves to house the sample and keep it separate from dust and other particles during the measurement process. The emission optics consists of a light source and a set of optical gratings that allow for the collection of light from the sample. Finally, the instrumentation uses a set of detectors and signal processing electronics to collect the light information, and process it into meaningful spectroscopic data. The G4212A has a very wide dynamic range, with a spectral resolution of 0.1nm, and a wavelength range of 300-1000nm. It has an adjustable wavelength accuracy of ±0.1nm, as well as adjustable bandpass with a maximum resolution of 5nm. This instrument is also capable of measuring spectral absorbance, a key perceptual measure for many fluids and gases. The spectrometer also includes a wide array of advanced functions, such as an adjustable signal-to-noise ratio, adjustable gain and offset, programmable self-calibration, a memory system, and an internal interruption detector. The G4212A also supports data communication protocols such as USB, RS-232, and Ethernet, allowing for easy integration with a wide range of hardware and software systems. The G4212A is well suited for a range of applications, from biological and medical, to industrial and environmental spectral measurements. With its advanced features and wide range of capabilities, this spectrometer is ideal for use in a variety of research and industrial settings.