Used ESA 542 #293665302 for sale

ESA 542 spectrometer is a versatile instrument used for high-resolution measurement of complex optical spectra. It is designed to detect optical signals in the visible, near infrared (NIR) and far-infrared (FIR) spectra. It features a high reference accuracy, high signal-to-noise ratio, and low drift. The hardware of the system consists of a Sampling Monochromator and a CCD detector. The sampler consists of a dichroic mirror, which is used to separate the incoming light, and an entrance slit. The entrance slit has a number of adjustable parameters to allow for optimal spectral resolution. The Sampling Monochromator is used to determine the wavelength of the incoming light as it passes through the slit. The CCD detector is used to measure the intensities of the light spectrum. It has a high resolution of up to 0.2 nm, and the integration time can be adjusted from microseconds to hours. This allows for extreme accuracy and precision in the measurement of light sources. The software of 542 includes a Linux computer, an application library that includes a data visualization program, and an interface program for communication with other optical instruments. The interface program allows for the exchange of data between different instruments and is compatible with a variety of operating systems. ESA 542 can be used for a variety of applications. It is used to measure emission and absorption spectra over a wide range of wavelengths. It is also used to measure the spectral shapes of sources, such as lasers and gas lamps. Additionally, its high accuracy allows for precise measurements of the properties of light sources, such as polarization or rotation. Overall, 542 is a well-rounded spectrometer. It is reliable and accurate and can be used for a variety of research and industrial applications. Its high reference accuracy, signal-to-noise ratio, and low drift make it a valuable asset to researchers and manufacturers alike.