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Cole-Parmer Visible spectrophotometers; 325 to 1000 nm wavelength range; RS232 output; 115/230VAC

EW-83055-30
$1,460.00 USD/EACH

  • Narrow bandwidth with a 4-cell convenience
  • Our most economical general laboratory sepctrophotometers
  • Built-in filters automatically match wavelength setting
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.
Windows—Reg TM Microsoft Corp.
Product Type Visible Spectroscopes
Bandwidth 5 nm
Wavelength range 325 to 1000 nm
Wavelength accuracy ±2 nm
Photometric range Transmittance: 0 to 125% T
Absorbance: 0 to 2 A
Concentration: 0 to 1999 C
Detector Solid-state silicon
Output RS-232
Stray light <0.5%T at 340 nm and 400 nm
Source lamp Tungsten halogen
Display 4-digit LCD
Weight 15 lb (6.9 kg)
Brand Cole-Parmer

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