Single Beam UV Vis Visible Spectrophotometer UA-500C with 2nm Bandwidth and 190-1100nm Wavelength

• High-resolution C-T structure monochromator for excellent stability, reproducibility, and accuracy
• Advanced ARM microcomputer technology and electronic circuits ensure stable, reliable data with USB export and Bluetooth printing options
• Integrated aviation-grade aluminum alloy baseplate and precision mirror holder ensure long-term optical stability
• 4.3” color touch screen LCD with navigation menu and buttons allows easy operation even while wearing gloves
• Stringent manufacturing with 32-key quality control points ensures durability and robustness in every unit
• Large internal memory for storing extensive test data
• 4-slot adjustable manual sample rack for 10-50mm path length accommodates various cuvette sizes
• Deuterium lamp and tungsten lamp replacement windows with a flange-style positioning structure for easy replacement
• Absorbance and transmittance measurements from 190-1100 nm with direct concentration reading
• Quantitative measurement using known factors or standard curves with multi-order fitting and storage
• Qualitative measurement with wavelength scanning and spectral processing like overlay, zoom, and peak detection
• Time measurement for kinetics with reaction rate calculations and advanced spectral processing methods
• DNA/Protein measurement at specific wavelengths to calculate concentrations and ratios using formulas
• Multi-wavelength measurement supports configuring N test wavelengths for absorbance or transmittance
• GLP practice verifies wavelength and photometric accuracy plus stray light with exportable results
• Additional features include runtime for deuterium and tungsten lamps, independent on/off control for deuterium and tungsten lamps, wavelength selection for UV and visible light switching, wavelength auto-calibration, Bluetooth functionality.

• Spectrophotometer x1
• 10-50mm 4-position adjustable holder x1
• 1cm Glass Cuvette x 4
• 1cm Quartz Cuvette x2
• Dust Cover x1

• Printer
• PC control software for 3D graphical analysis and spectral overlay analysis

10-50mm 4-position adjustable holder: