Used HITACHI U-4100 #293817364 for sale

HITACHI U-4100 spectrophotometer is a state-of-the-art instrument designed to measure the absorbance of light over a wide range of wavelengths. This instrument is equipped with two monochromator slits, one for incident beam and the other for the reference beam, both of which can be adjusted electronically. The monochromator slits have a wavelength range of 200-1000 nm. The instrument is able to collect absorbance information at any one of seven different wavelengths, or the entire range can be scanned. The instrument is equipped with an automatic cell positioning system to allow for the measurement of multiple samples in an array without manual manipulation. The main components of the spectrophotometer consists of a high-performance quartz mirrored scanning double beam optics, a high-performance optical chopper, a 6-axis robot-controlled autocollimator and two quartz lenses. An additional pre-driven focus optics allows for fine focusing of the sample. The scanning optics utilizes a 600 mm focal length double-channel monochromator system that is highly stable and repeatable. The optical chopper is a continuously rotating scanning disc that provides the highest resolution and stability for a given spectral range. To ensure the most accurate and reliable measurement of a sample, HITACHI U4100 spectrophotometer utilizes an automatic temperature control feature to ensure stable temperatures. This temperature control feature maintains consistency of thelight beam regardless of the temperature change in the environment. An automated calibration system allows the user to adjust the spectral range, wavelengths, and acceptance angle to ensure the highest accuracy. The user interface is an easy to understand graphical user interface (GUI) that provides visual interpretation of results. Results are easily displayed in a range of formats which include wavelengths, absorbance, transmittance and %T. The results can also be stored in computer memory for future reference. In addition, the instrument features multiple communication ports with a built-in RS-232 port, which allows for external devices and computer connections. U 4100 spectrophotometer is capable of producing precise absorbance measurements with an excellent repeatability for a variety of research and development projects. The combination of sophisticated electronics, advanced optics and user-friendly interface makes HITACHI U 4100 an ideal instrument for characterizing and quantifying light absorbance. The versatility and accuracy of U4100 spectrophotometer make it an excellent choice for research and development applications.