Micro-Volume UV-Vis Spectrophotometer BK-CW2000

Micro-Volume Spectrophotometer is used for quantitative and qualitative research by spectrophotometry. It is usually used in quantitative research of nucleic acid, proteins and bacterial concentration.

Category:

Features

  • Most samples don’t need dilute.
  • Microscale sample test, minimum 0.5 μl.
  • PC control, more accurate and flexible. Model BK-CW1000 BK-CW2000
  • Ultromicro and cuvette dual platform (Only for BK-CW2000).
  • Wide test area, 100 times of the traditional spectrophotometer.
  • Test directly without warming up, do not need detection container, lower daily consumption.

Technical Parameters

Model BK-CW1000 BK-CW2000
Minimum Sample Capacity 0.5μl
Ultromicro Optical Distance 1mm/0.2mm 1mm/0.2mm/0.05mm
Cuvette Optical Distance – 10mm/5mm/2mm/1mm
Whole Wavelength 190~1100nm
Scanning Wavelength 190~850nm
Wavelength Accuracy 1nm
Wavelength Resolution ≤0.3nm（FWHM @ Hg 253.7nm）
Absorbance Accuracy 2%（0.76 @ 257nm）
Absorbance Resolution 0.002Abs（1mm）
Absorbance Range 0.02～300 (10mm) 0.005～300 (10mm)
Test Accuracy 0.1～5 Abs.±0.1 Abs 5～80 Abs. ±2% 0.01～0.5 Abs. ±0.01Abs 0.5～80 Abs. ±2%
Test Time 5s
Detector 3648 pixel linear CCD array
Light Source Import xenon lamp Sample
Test Platform Material 304 stainless steel and quartz
Standard Accessories Driver software CD 1 pc Power line 1 pc, Power Adapter 1 pc
Power Supply AC 110/220V±10% , 50/60Hz
Consumption 24W
External Size（W*D*H）mm 200*130*136
Packing Size（W*D*H）mm 310*310*310
Net Weight (kg) 2.5
Gross Weight (kg) 5

 

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