Used PERKIN ELMER Lambda 3B #38020 for sale

PERKIN ELMER Lambda 3B spectrophotometer is an integrated system designed to provide high accuracy and precision in the analysis of reflected and transmitted light in the visible and ultraviolet ranges of the electromagnetic spectrum. It is capable of measuring the intensity of light from ultraviolet to visible, from 190 nanometers to 900 nanometers wavelength. Lambda 3B incorporates a unique and versatile optical design, which provides for the extremely fast scanning of the sample in both photon absorption and emission. It includes a modular design for accommodating a wide variety of sample types, including extended linearity ranges, different radiation sources and capabilities for intensities from 0.1 to 104 microwatts. PERKIN ELMER Lambda 3B is a compact spectrophotometer, which features a light source, a spherical grating monochromator and a detector. The light source can be designed with either a reflectance cell, a source-to-sample distance of 10 to 25 centimeters, or a transmission cell, with a source-to-sample distance of 0.25 to 5 centimeters. It includes a programmable hollow fiber collimator for correcting for spectral and angular variation in the sample. Lambda 3B is provided with a wide range of detectors, including those with detectors for both visible and ultraviolet ranges. It also includes a wide range of operating modes, including single beam, double beam, spectrum scanning, and transient scan. The spectrophotometer also features an automated scanning function, which allows user-defined scans with predetermined settings. PERKIN ELMER Lambda 3B is capable of measuring/analyzing various parameters with acquired data. These parameters include transmission, reflection, and absorption. The spectrophotometer is also capable of determining refractive index, concentration, color and optical constants. Lambda 3B features a powerful software package, which facilitates the analysis and the characterization of spectra. This software package includes a variety of functions, such as curve fitting, peak identification, data smoothing, and others. The spectrophotometer also includes a convenient graphical user interface, which makes it user-friendly. Overall, PERKIN ELMER Lambda 3B spectrophotometer is an excellent choice for those interested in measuring physical properties of light in either visible or ultraviolet range. It is a versatile system, capable of scanning samples from different sources and with different intensities. It further includes an intuitive software package and convenient graphical user interface for performing a wide range of operations.