Spectrophotometer

Description

Model UV**2 UV**2PC Optical system: Single beam, Grating ***0 line/mm Wavelength range: **0 nm~***0 nm Wavelength accuracy: ±2nm Wavelength reproducibility: 1nm Wavelength readability: 0.1nm Spectral Bandwidth: 4nm Photometric range: ****5%Tï&frac*4;Œ*0.****2.*0Aï&frac*4;Œ*****9C Photometric accuracy: ±0.5 %T Photometric reproducibility: 0.2 %T Stray light: ≤0.5%Tï&frac*4;ˆÎ»**0ï&frac*4;Œ**0nmï&frac*4;‰ Stability: ≤0.**4A/1hr/**0nm Light source: Deuterium&Tungsten-halogen lamp Power: **0V *0Hz Display: LCD(2**0) Data output: RS**2 Dimensions: **0X**0X**0mm Weight: *7kg Model UV***0 UV***0PC Photometric methods: Transmittance, Absorbance, Energy, Reflectivity Wavelength range: **0 nmï&frac*2;ž***0 nm Spectral Bandwidth: 2nm Stray light: ≤0.*5 %T　(**0 nm, Nal) Wavelength accuracy: ±0.5 nm Wavelength reproducibility: 0.2nm Photometric range: *3 A~3 A Photometric accuracy:±0.3 %T (0~**0 %T), ±0.**2A(**0.5A), ±0.**4A(0.**1A) Photometric reproducibility: 0.**1 A (0~0.5 A), 0.**2A(0.**1A) Stability: ≤±0.**1A/h Noise: ≤±0.**1 A Baseline flatness: / ≤±0.**3A Power: **0/**0V, *0/*0Hz Light source: Deuterium&Tungsten-halogen lamp Model UV***0 UV***0PC Photometric methods: Transmittance, Absorbance, Energy, Reflectivity Wavelength range: **0 nmï&frac*2;ž***0 nm Spectral Bandwidth: 2nm Stray light: ≤0.*5 %T　(**0 nm, Nal) Wavelength accuracy: ±0.5 nm Wavelength reproducibility: 0.2nm Photometric range: *3 A~3 A Photometric accuracy: ±0.3 %T (0~**0 %T), ±0.**2A(**0.5A), ±0.**4A(0.**1A) Photometric reproducibility: *0.**1 A (0~0.5 A), 0.**2A(0.**1A) Stability: ≤±0.**1A/h Noise: ≤±0.**1 A Baseline flatness: ≤±0.**2A Model UV***1 UV***2 Photometric methods: Transmittance, Absorbance, Energy, Reflectivity Wavelength range: **0 nm~***0 nm Spectral Bandwidth: 1nm 2nm Stray light: ≤0.*3 %T　(**0 nm, Nal) Wavelength accuracy: ±0.3 nm Wavelength reproducibility: 0.1nm