Your reliable Laboratory Instruments specialist

Your reliable Laboratory Instruments specialist

Single Beam Scanning Visible Spectrophotometer, BNVIS-S200

Wavelength Range: 325-1100nm
Spectrum Bandwidth: 4nm
Wavelength Accuracy: ±1nm
Wavelength Repeatability: ≤0.5nm
 

Model BNVIS-S200
Optical system Single Beam, Grating 1200 lines/mm
Wavelength Range 325-1100nm
Spectrum Bandwidth 4nm
Wavelength Accuracy ±1nm
Wavelength Repeatability ≤0.5nm
Photometric Range 0.0-200.0%T
-0.301-4.000A
0.000-9999C
Photometric Accuracy ±0.5%T
Photometric Repeatability ≤0.2%T
Scanning Speed Fast-Medium-Slow
Baseline ≤±0.003A(335-1090nm)
Stray Light ≤0.1%T( at 360nm NaNo2 )
Noise 100%(T)noise≤0.5%(T) , 0%(T)noise≤0.2%(T)
Drifting ±0.002 Abs/30min(at 500nm after 2h warm up)
Display 7-inch color touch-screen
Measuring function  Photometry, Spectrum, wavelength scanning, Quantitative, kinetic analysis ,
 Multi wavelength measurement
Monochromator Type Czerny-Turner
Focal Length 160mm
Detector Silicon Photocell
Light source Tungsten lamp
Wavelength Setting Auto
Standard cell Holder 4 position 10mm cell holder
Sample compartment 10mm pathlength cuvette
Output Interface USB port
PC software Optional
Power AC220V  50Hz 100W
Packaging Size 630mm X535mm X 405mm
G.W. 21kg
Standard Accessories Glass cuvette 10mm×4, Fuse×2, Power cable, User manual
Automatic wavelength settings.
Sample compartment for 5-100mm cuvettes.
Precise automatic T/A changeover.
Automatic zero and full scale adjustment.
7-inch multi color touch-screen.
Equipped with USB port.
Internal printer optional.
Software optional.
Direct concentration read-out and concentration factor setting function.


 
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