UV/VIS Spectrophotometer UV-1100 190–1100nm, 2nm Bandwidth (CAT#: STEM-LT-1027-ZJF)

The UV-1100 is a single-beam UV/VIS spectrophotometer designed for precise and reliable analysis across the ultraviolet and visible spectrum. Equipped with a 10.1-inch LCD touch screen, it supports multiple photometric modes including transmittance, absorbance, concentration, and energy. Its high-accuracy wavelength control, low stray light, and stable optical system make it ideal for applications in environmental monitoring, life sciences, food analysis, and chemical research.

Wavelength Range: 190–1100nm
Spectral Bandwidth: 2nm
Wavelength Accuracy: Full wavelength ±0.3nm (656.1nm ±0.1nm)
Wavelength Repeatability: 0.1nm
Stray Light: 0.05%T @220nm
Transmittance Accuracy: 0.3%T
Optical System: Single beam
Light Source: International brand deuterium lamp and tungsten lamp
Photometric Mode: Transmittance, absorbance, concentration, energy
Display: 10.1-inch LCD touch screen
Interface: RS-232, USB
Power Supply: AC220V, 50/60Hz (standard); 110V, 60Hz (optional)
External Size: 562×520×260mm
Net Weight: 21kg
Package Size: 612×522×322mm
Gross Weight: 24kg

10.1-inch full-color touch screen for direct display of scanning curves and graphs, eliminating the need for a computer.
USB Bluetooth function for wired and wireless data storage, with real-time screenshot export.
Advanced A6 core high-performance processor with optional mouse and keyboard.
Nucleic acid and protein concentration determination function for quick nucleic acid extraction purity detection.
Qualitative and quantitative analysis for testing unknown substances and sample concentrations.
Optional upper-computer software and printer for enhanced functionality.

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