CGOLDENWALL UV-Visible Spectrophotometer UV VIS Spectrophotometer UV752 Digital LCD LED Display Lab Analytical Instrument Wavelength Range 195-1020nm Wavelength Accuracy ±2nm (UV752)
Brand: CGOLDENWALL
PRODUCT SPECIFICATIONS
Model: UV752
Optical system: Achromatic Czerny-Turner (1200 bars/mm grating)
Wavelength range: 195-1020nm
Wavelength accuracy: ±2nm
Spectral bandwidth: 5nm
Wavelength repeatability: 1nm
Photometric accuracy: 0.5%T
Photometric repeatability: 0.2%T
Photometric range: 0-200%T，-3-3A
Drift: ≤0.2%T
Baseline linearity: ±0.004A/h @500nm
Noise: 100%≤0.3%T
Stability: ±0.004A/h @500nm
Operation mode: T,A,C
Display range: 0-200%T, -0.3-3A
Display system: 4-digit LED display
Wavelength drive: Manual
Printer (interface): Thermal printer (parallel port) optional
Energy (light source): Imported tungsten lamp, imported xenon lamp
Net weight: 12Kg
Light switching method: Auto
NOTE:
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Wavelength range: 195-1020nm; Wavelength accuracy: ±2nm; Spectral bandwidth: 5nm
Large sample chamber can accommodate 5-100mm cuvettes
Can be directly connected to a dedicated printer (optional), print data
All key components are imported and installed to ensure the accuracy of measurement.
Automatic light door, guarantee the service life of photoelectric sensor, and make instrument test easier