CATALOG INDEX
BY ALPHABETICAL
ORDER

CATALOG INDEX
BY DEPARTMENT

For more info:
JSi@jsits.com

- [ 1100 Series Visible
Spectrophotometer ]
- [ 2100 Series Visible &
UV/Vis Spectrophotometer ]
- [ 800 Series
Spectrophotometers ]
-[ Smart Spectrophoto-
meter Model 2000 ]
- [ Spectrophotometer ]
- [ Spectrophotometer
Model 6305 ]
- [ UV/VIS Spectro-
photometer model V-530 ]
- [ UV/Visible  spectrophotometer ]

UV/Visible spectrophotometer
Model 6500

• 5 modes of operation
  1. Photometrics
  2. Spectrum scanning
  3. Multi-wavelength
  4. Kinetics
  5. Quantitation
• Standard with 8-cell motorized cell changer
• Large housing fits wide variety of accessories
• Versatile method and spectra storage
• 1.8nm bandwidth
• Wide range of operation
  • 320-1100nm (6500)
  • 190-1100nm (6505)
• UV-lamp save option

The 6500 Visible and 6505 UV/Visible high performance spectrophotometers feature photometric, kinetic, spectrum scanning, multi-wavelength, and quantitation capabilities. High quality split-beam optics reduce stray light and enhance overall reliability by minimizing the number of optical elements.

The units operate through a graphical user interface with a mouse, keypad and a VGA back lit monochrome LCD for user-friendly interactive control. Data can be printed on an optional internal printer or a desktop printer and can be downloaded to PC through the bidirectional RS232. Results can be downloaded by a single touch of the print key. The internal memory and data card can store methods and results for recall and allow unlimited memory capacity. In addition, an automatic results log allows readings to be stored or printed at user set time intervals.

Photometrics

• For routine measurements of % Transmittance, Absorbance, and Concentration
• Selectable units: ppb, ppm, µg/l, mg/l, g/l, M, %, or blank
• Large dual display of wavelength and photometric reading

Spectrum Scanning

The 6500 and 6505 have full scanning capabilities with:

• 4 scan intervals: 0.2nm, 1nm, 5nm, 10nm
• Scan speeds to 1200nm/minute
• Instant display of spectrum scan
• Auto re-scale capability
• Hard copy printouts of settings, scan, statistics, and G.L.P. compliant information
• Post scan analysis including peak and valley detection, area under curve, and addition/subtration
• Ability to repeat and/or print scan at user set intervals
• Baseline correction

Multi-wavelength

• Simultaneous reading and display of up to 4 wavelengths
• Readings displayed in % Transmittance, Absorbance, or Concentration
• Selection of primary and secondary wavelengths
• Selectable calculation displayed instantly
• Calibration performed via single touch of the calibration key
• Hard copy printouts of settings, calculations and G.L.P. compliant information

Kinetics

• % Transmittance or Absorbance value versus time plotted
• Adjustable lag and run time
• Run can be set to start at a user set level of photometric value
• Graphical display of data
• Auto re-scale capability
• Post run analysis including line of best fit, initial value, sloope, and concentration calculation
• Hard copy printouts of settings, graph and statistical information
• Ability to perform runs on 4 cells simultaneously
• Temperature control accessories available

Quantitation

Samples are measured at a single wavelength and Concentration calculated from Absorbance or % Transmittance using a calibration curve constructed from standards.

• Selectable number of calibration points to be performed up to 20
• Up to 5 duplicate readings on each standard
• Auto calibration at start of sequence
• 8 curve fits from which to choose
• Auto re-scale capability
• Hard copy printouts of curve, statistical information and G.L.P. compliant information

Accessories

Wide ranges of accessories are available to enhance the application potential of the 6500 series Spectrophotometers. The accessories are easy to install and are easily controlled from keypad.