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YUEFENG 755B UV Spectrophotometer 195~ 1100nm

Yuefeng ultraviolet Spectrophotometer 755B is an automatic correction ultraviolet Spectrophotometer . Wavelength range is 195~ 1100nm. The 755B ultraviolet Spectrophotometer adopts imported tungsten lamp and deuterium lamp light source.
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YUEFENG 755B UV Spectrophotometer SPEC

YUEFENG 755B UV Spectrophotometer Details

YUEFENG 755B UV Spectrophotometer Packing list

SKU
NB017250
Optical inspection system
Aberration cancellation (1200L/mm Grating)
Light spectrum Bandwidth
2nm
Wavelength range
195~1100nm
Wavelength Precision
±1nm
Wavelength Repeatability
≤0.5nm
Photometric range
0~200.0%T、-0.301~1.999A
Photometric Precision
±0.5%T
Luminosity Repeatability
≤0.2%T
stray light
≤0.3%T@220nm,360nm
printout
serial port
analysis software
optional
Light source
Tungsten halogen lamp, deuterium lamp
Concentration range
0~1999
Drift
≤0.002A/h@500nm
755B
UV Spectrophotometer
YUEFENG 755B UV Spectrophotometer 195~ 1100nm Picture

Instrument Introduction

  • One-click automatic correction of ABS value.

  • Four-digit LCD liquid display with digital display of measured values.

  • With imported tungsten lamp and deuterium lamp, the service life is as long as 2000 hours.

  • The large sample chamber can be placed in 5mm~100mm cuvettes.

  • The data output port is RS232, which can be connected to a computer and a printer



Features

  • Establish standard modes: C=FXABS, F=C/ABS.

  • Find F=C/ABS

           a. The background of the ABS file is zeroed and the absorbance of the known standard solution is measured

           b. Calculate F-value: F=C/ABS

           c.F gear to the required number (F range: 1-1999)

           d. C-file test sample

  • You can connect directly to a printer (optional) and click data or graphs.

FAQ
QDo you have the UV spectrophotometer required in the GB/T 26798 standard?
A This 755B ultraviolet spectrophotometer will do.
Knowledge
Standard