Spectrophotometer

Wavelength Range:190 to 900 nm

Wavelength Accuracy:£ ±0.5 nm

Wavelength Repeatability:£ 0.3 nm (single direction)

Spectrum Bandwidth:0.2 nm, 0.4 nm, 0.7nm, 1.4 nm, 2.4 nm, 5.0 nm

Wavelength range :190 to 900 nm

Spectral bandwidth:0.1, 0.2, 0.4, 1.0 and 2.0 nm

Accuracy of the wavelength:±0.15 nm

Receptivity of the wavelength :≤0.04 nm

Spectrum Bandwidth:2 nm

Wavelength Range:190 to 1100 nm

Monochromatic Type:Czerny-Turner

Grating:1600 lines/mm

Spectrum Bandwidth:0.5 nm, 1nm, 2 nm, 4 nm, 5 nm

Wavelength Range:190 to 1100 nm

Monochromatic Type:Czerny-Turner

Grating:1600 lines/mm

Monochromatic type:Czerny turner

Focal length:160 mm

Wavelength Range:190 to 1100 nm

Band Width:1.8 nm

Monochromatic type:Czerny turner

Focal length:160 mm

Wavelength Range:190 to 1100nm

Band Width:2 nm

Exciting Optical Filters:Interface optical filter (10 nm bandwidth)

Wavelength:365 nm

Emission Monochromatic:C-T diffraction grating (EM 200 to 900 nm )

Wavelength Accuracy:±1 nm

Light Path:1mm

sample Volume:1 to 2μL

Detection Range:190 to 850 nm

Wavelength Range:190 to 1100 nm

Optical Path:1/0.5/0.05 mm automatic conversion

Optical Range:190 to 1100 nm

Sample Volume:0.3 to 2.0 μl

Light Source:Long-life Xenon lamp

Wavelength scanning Range:190 to 850 nm

Wavelength Accuracy:±1 nm

Optical Path:1/0.5/0.05 mm automatic conversion

Optical Range:190 to 1100 nm

Wavelength Range:190 to 850 nm

Wavelength Accuracy:± 1 nm

Wavelength Resolution:2 nm (FWHM at Hg 546 nm)

Repeatability:<± 0.5 nm

Wavelength Range:190 to 850 nm

Wavelength Accuracy:± 1nm

Wavelength Resolution:2 nm (FWHM at Hg 546 nm)

Repeatability:<± 0.5 nm

Wavelength Range:900 to 1700 nm

Wavelength  Accuracy:±1 nm

 Wavelength Reproducibility :≤1 nm

Wavelength Scanning Interval Absorbance:1 nm, 4 nm, 8 nm, 16 nm

Photometry:Split Beam

Monochromatic Type:Czerny-Turner

Focal Length:160 mm

Grating:1200 lines/mm

Photometry:Split Beam

Monochromatic Type:Czerny-Turner

Focal Length:160 mm

Grating:1200 lines/mm

Photometry:Split Beam

Monochromatic Type:Czerny-Turner

Focal Length:160 mm

Grating:1200 lines/mm

Photometry:Split Beam

Monochromatic Type:Czerny-Turner

Focal Length:160 mm

Grating:1200 lines/mm

Photometry:Single Beam

Monochromatic Type:Czerny-Turner

Focal Length:160 mm

Grating:1200 lines/mm

Photometry:Single Beam

Monochromatic Type:Czerny-Turner

Focal Length:160 mm

Grating:1200 lines/mm

Photometry:Single Beam

Monochromatic Type:Czerny-Turner

Focal Length:160 mm

Grating:1200 lines/mm

Photometry:Single Beam

Monochromatic Type:Czerny-Turner

Focal Length:160 mm

Grating:1200 lines/mm

Photometry:Single beam

Monochromatic Type:Littrow

Focal Length:160 mm

Wavelength Setting:Manual Turn Knob

Analysis Principle:Energy-dispersive X-ray fluorescence analysis

Element Measuring Range:Any element from Na(11)-U(92)

Minimum Measuring Limit:Cd/Hg/Br/Cr/Pb≤2 ppm

Sample Shape:Arbitrary size, any irregular shape