Whether you are setting up a new lab or maintaining legacy equipment, finding the is critical for ensuring accurate measurements and proper instrument care.
Before beginning your analysis, follow these standard operating procedures often detailed in the manual:
: Place your solvent blank in both the sample and reference holders to perform a baseline correction. hitachi+u+2800+spectrophotometer+user+manual+free
While Hitachi often provides documentation through authorized channels, several online repositories offer free PDF versions:
: The instrument typically performs a series of automatic checks upon startup, including wavelength calibration using the D2 lamp’s 656.1 nm emission line. Whether you are setting up a new lab
: For the most up-to-date and authorized documentation, it is recommended to contact Hitachi High-Tech Support directly. Key Specifications of the Hitachi U-2800
The Hitachi U-2800 is a versatile double-beam UV-Vis spectrophotometer designed for high-performance analysis in research and quality control. Where to Find the Hitachi U-2800 User Manual : For the most up-to-date and authorized documentation,
The U-2800 is recognized for its stable optical design and high wavelength accuracy. Specification Double-beam design for high stability Wavelength Range 190 nm to 1100 nm Spectral Bandwidth Light Sources Tungsten (WI) and Deuterium (D2) lamps Scanning Speed Up to 60 nm/s Photometric Range -3.0 to 3.0 Abs Basic Operation Guide
: Use the integrated software (often UV Solutions ) to select between modes like Photometry, Wavelength Scan, or Time Scan.
: Power on the unit and allow it to stabilize for at least 15–20 minutes to ensure lamp stability.