Beckman DU-640

Beckman DU-640

This instrument exemplifies 'ease of use'. Stand-alone use means no need for an external PC to control and collect data. It is all built in! 190nm to 1100 nm range with instantaneous measurement of all wavelengths. Built in multi wavelength reading capability, kinetics, spectral scanning. The basic system provides final answers for applications such as fixed wavelength analysis, wavelength scanning, spectral manipulation, and time-based kinetic/rate determinations.    
    
Each system comes with a three-button mouse for function and parameter selection and to input numeric and alphanumeric data via the on-screen keypad (the external keyboard is optional). The systems comes with a 14-inch VGA flat panel color monitor.    
    
Programs for fixed wavelength, wavelength scanning, time-based kinetic/rate determination, subtraction/addition, and manipulation of spectra are provided with each instrument. Non-volatile memory is standard for storage of methods and data.

Other Spectrophotometer (UV-Vis, Fluor) Products

 

The Beckman Coulter DU-640 is a UV-VIS spectrophotometer with wavelength range of 190 - 1100 nm. You can find plenty of surplus and used DU-640’s available for sale on LabX. View the ads below!

 

Beckman DU-640 listings on LabX

  • Make: Beckman Coulter
  • Model: DU640 DU 640
  • Price: $2,750
Beckman DU640 Spectrophotometer DU 640 Complete This is a Used Beckman DU640 Spectrophotometer in Good Working and Physical Condition. Features a 190 to 1100 mm with Fixed, Scan, or Kinet...
Ad Number: 530958
  • Make: Beckman Coulter
  • Model: DU 640
  • Price: 232.50
This Beckman Coulter DU 640 appears to be in good shape. Unfortunately, we do not possess the expertise or equipment to test it beyond turning it on. If you would like us to perform any diag...
Ad Number: 530595
  • Make: Beckman
  • Price: 674.25
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Ad Number: 523139
  • Make: Beckman
  • Price: 674.25
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Ad Number: 523140
  • Make: Beckman
  • Price: 656.24
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Ad Number: 523158
  • Make: Beckman
  • Price: 2774.25
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Ad Number: 523159
  • Make: Beckman
  • Price: 2024.25
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Ad Number: 523160
  • Make: Beckman
  • Model: DU-640
Beckman DU-640 Beckman DU-640
Ad Number: LV32324936
  • Make: Beckman
  • Model: DU-640B
Beckman DU-640B Beckman DU-640B
Ad Number: LV32322851
  • Make: Beckman
  • Model: DU-640
Wavelength Range 190 to 1100 nm.
Ad Number: LV32322856
  • Make: Beckman
  • Model: DU-640
Spectrophotometer with scanning capabilities. With a six place multi-cuvette holder
Ad Number: LV32322857
  • Make: Beckman
  • Model: DU-640
Spectrophotometer with scanning capabilities
Ad Number: LV32322863
  • Make: Beckman Coulter
  • Model: DU-640
  • Price: $450
This Beckman DU 640 Spectrophotometer comes with a temperature control module and a 6-cell cuvette holder.  System specifications include: Dimensions (cm) 53Dx69Wx58H Operating temperature 1...
Ad Number: LV32212100
  • Make: Beckman Coulter
  • Model: DU-640
  • Price: Contact Surplus Solutions
Make: Beckman Model: DU-640 Serial #: 4322194 Wavelength Range: 190-1100 nm Absorbance and Transmittance Reading Ability
Ad Number: LV32035058
For Sale Listings DU 640 For Sale
  • Make: Beckman Coulter
Refurbished Beckman Coulter DU-640 UV-Vis-NIR Spectrophotometer. *Scanning single beam spectrophotometer with internal computer *Wavelength range 190-1100 nm *Photometric readout (-0.300)-3....
Ad Number: LV31732671

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