Used MACBETH CE 7000A #293615140 for sale

MACBETH CE 7000A Spectrophotometer is a versatile, high performance instrument suitable for a wide range of applications in the study of color analysis. This single beam design provides outstanding accuracy and repeatability to meet the demanding requirements of scientific and industrial laboratories. CE 7000A has a broad spectral range from 350nm to 1000nm, covers the ultraviolet and visible regions of the spectrum as well as the near infrared. The optical system is equipped with an enlarged entrance slit for intensity readings over wide angles of incidence which makes it ideal for spectrophotometric absorption measurements, reflectance spectrophotometry and other color applications. It contains a tungsten halogen lamp, two monochromators, a diaphragm and a sample holder. The lamp is used to provide a continuum of light to be measured by the monochromators. The monochromators separate out the individual wavelengths and produce a spectrum of radiation which can be measured by the sample holder. The sample holder contains a light measuring cell which reads in absorbance or intensity of the light. The instrument also includes a controller which allows the user to control the operation of the spectrophotometer. This includes controlling the monochromator wavelength range, resolution and speed of the instrument, along with other parameters such as exposure time and integration times for more accurate readings. The controller also contains a number of pre-programmed test modes such as step scan, scan repeat, and gradient scan which allow for a more automated approach to color analysis. MACBETH CE 7000A Spectrophotometer is equipped with an LCD display for easy viewing and data output. This display is used to monitor the readings from the instrument and to provide reporting parameters such as peak height, peak area, concentration, concentration curve, and repeatability. Data can be output to a variety of printers or to a PC through a serial connection. A number of software packages are also available for operation of the spectrophotometer and data analysis. The instrument is housed in a rugged, light-weight case and is easy to transport and store. An optional aluminum transport case is available to protect the instrument during transport. Overall, CE 7000A Spectrophotometer is a reliable, efficient and economical instrument for color analysis and other related applications.