Cole Parmer Visible Spectrophotometers Wavelength Range

Obtain accurate results for routine spectrophotometric analysis with these high-quality instruments for cost-conscious labs. Economical single-beam spectrophotometers are perfect for quantitative analysis using a wide variety of quality control protocols.
The bandwidth of these filter-based instruments produces precise response to transmittance changes for visible spectrum methods. Filters auto-adjust to ensure accuracy. Save time and improve efficiency with four-position cuvette holders (optional on model 83055-30).
Use RS-232 and USB ports for optional interfaces—directly to a printer or to a computer utilizing optional application software. Software facilitates standard curve creation and absorbance versus time graphs and includes a wavelength scanning feature.
Visible Spectrum Spectrophotometer (model 83055-30) has a small footprint for minimal bench space utilization. Optional four-position cell holders are available for either 10-mm or 50-mm pathlength cuvettes. Order optional power cable 83055-25 for 230 VAC operation; CE listed.
Includes a 7-ft. cord and dust cover. Also includes twelve 10-mm test tubes and a cuvette adapter.