The DU Series 600 is a microprocessor controlled spectrophotometer intended for use in quantitative and qualitative biological research and industrial procedures that require spectrophotomic measurements in the UV-visible region of the electromagnetic spectrum. The DU Series 600 operates in the wavelength range of 190 to 1100 nm. 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

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.
29 Listings found for Beckman DU-640
BECKMAN DU 640 SPECTROPHOTOMETER Accessories
For Parts/Not Working
BECKMAN DU 640 SPECTROPHOTOMETER Accessories
$195.00 USD
Beckman DU 640 UV-VIS Spectrophotometer Beckman DU640 Beckman DU-640
Used
Beckman DU 640 UV-VIS Spectrophotometer Beckman DU640 Beckman DU-640
Please Inquire
Beckman Coulter DU 640 Spectrophotometer
Refurbished
Beckman Coulter DU 640 Spectrophotometer
Please Inquire
Beckman DU 640 Spectrophotometer + Sipper + Softwa
Refurbished
Beckman DU 640 Spectrophotometer + Sipper + Softwa
$499.00 USD
Beckman DU640 Spectrometer
Used
Beckman DU640 Spectrometer
Please Inquire
Beckman Coulter DU640 Spectrometer
Used
Beckman Coulter DU640 Spectrometer
Please Inquire
Beckman Coulter DU640 Spectrometer
Used
Beckman Coulter DU640 Spectrometer
Please Inquire
BECKMAN DU 640 DU640 UV/VIS SPECTROPHOTOMETER
For Parts/Not Working
BECKMAN DU 640 DU640 UV/VIS SPECTROPHOTOMETER
$425.00 USD
BECKMAN DU 640 DU640 UV/VIS SPECTROPHOTOMETER
For Parts/Not Working
BECKMAN DU 640 DU640 UV/VIS SPECTROPHOTOMETER
$425.00 USD
Beckman DU-640 Spectrophotometer
Used
Beckman DU-640 Spectrophotometer
Please Inquire
Board, Preamp/Lamp, Beckman DU 640 (6706323MPP)
For Parts/Not Working
Board, Preamp/Lamp, Beckman DU 640 (6706323MPP)
$99.00 USD
Beckman DU-640i UV/Vis Spectrophotometer
Used
Beckman DU-640i UV/Vis Spectrophotometer
Please Inquire
Beckman DU-640B UV/Vis Spectrophotometer
Used
Beckman DU-640B UV/Vis Spectrophotometer
Please Inquire
Board, Solenoid Interconnect, Beckman DU 640 (6706202MPP)
For Parts/Not Working
Board, Solenoid Interconnect, Beckman DU 640 (6706202MPP)
$99.00 USD
Board, Flex Connect, Beckman DU 640 (6706166MPP)
For Parts/Not Working
Board, Flex Connect, Beckman DU 640 (6706166MPP)
$99.00 USD
Board, SPAD Assembly, Beckman DU 640 (6706165MPP)
For Parts/Not Working
Board, SPAD Assembly, Beckman DU 640 (6706165MPP)
$199.00 USD
Board, Linear Power Supply, for Beckman DU 640 (6706032MPP)
For Parts/Not Working
Board, Linear Power Supply, for Beckman DU 640 (6706032MPP)
$199.00 USD
Board, Vacuum Sensor, Beckman DU 640 (6705721MPP)
For Parts/Not Working
Board, Vacuum Sensor, Beckman DU 640 (6705721MPP)
$129.00 USD
Board, User Resource Adapter, for Beckman DU 640 (6322875MPP)
For Parts/Not Working
Board, User Resource Adapter, for Beckman DU 640 (6322875MPP)
$199.00 USD
Board Assembly, Power Supply, Beckman DU 640 (514314MPP)
For Parts/Not Working
Board Assembly, Power Supply, Beckman DU 640 (514314MPP)
$499.00 USD
Beckman DU-640 Spectrophotometer
Used
Beckman DU-640 Spectrophotometer
$999.00 USD
BECKMAN DU 640 SPECTROPHOTOMETER, MODEL NO - DU600 SERIES, - 4323758, POWERS ON, W/ MANUAL
Not Specified
BECKMAN DU 640 SPECTROPHOTOMETER, MODEL NO - DU600 SERIES, - 4323758, POWERS ON, W/ MANUAL
Please Inquire
BECKMAN DU 640 SPECTROPHOTOMETER SER 4320644 AC VOLTS 100V 120V 220V 240V MODEL: DU 600 SERIES AMP 1
Not Specified
BECKMAN DU 640 SPECTROPHOTOMETER SER 4320644 AC VOLTS 100V 120V 220V 240V MODEL: DU 600 SERIES AMP 1
Please Inquire
BECKMAN DU 640 UV VIS SPECTROPHOTOMETER DU 600 SER
For Parts/Not Working
BECKMAN DU 640 UV VIS SPECTROPHOTOMETER DU 600 SER
$395.00 USD
BECKMAN DU-640 SPECTROPHOTOMETER
For Parts/Not Working
BECKMAN DU-640 SPECTROPHOTOMETER
$695.00 USD