- 190~1100nm
- 0.3nm
- 0.1nm
Single Beams UV Visible Spectrophotometer UV-3100 is with brand-new optical path design, internationally sourced premium components, superior instrument performance, and high-resolution 10.1-inch touchscreen, this instrument greatly meets the analytical needs of even the most professional users. It can be widely used in research and production across various fields, including organic chemistry, et
Product Description
Product Introduction
Single Beams UV Visible Spectrophotometer UV-3100 is with its brand-new optical path design, internationally sourced premium components, and superior instrument performance, it greatly meets the analytical needs of even the most professional users. It can be widely used in research and production across various fields, including organic chemistry, biochemistry, pharmaceutical analysis, food inspection, medicine and health, environmental protection, and life sciences.
Product Features
1. Seven-inch TFT true-color LCD screen with Omron touch buttons for a more comfortable feel and durability, capable of withstanding millions of uses. The large screen directly displays various scanning curves and graphs.
2. Supports USB flash drive storage. Data opening and editing require no professional software. Supports Excel, TXT, and image formats, and can output in four formats: *.csv, *.qua, *.tet, and *.bmp.
3. Data output: RS-232C serial port (printing), USB drive (online), USB HOST (for USB flash drive connection), with a standard 16GB memory.
4. Industry-first to use an advanced ARM11 processor, capable of storing 2000 test data points or 500 working curves.
5. Suspension-type optical system design with a reinforced and thickened aluminum base plate to eliminate the effects of vibration or deformation on the optical system; a double-layer design completely separates the various circuit components of the optical path, improving the instrument's resolution and stability.
6. The instrument employs a patented photoelectric signal detection device, resulting in a lower signal-to-noise ratio and greater instrument stability.
7. An optional built-in fully automated sample introduction flow path system is available, greatly simplifying user operation.
8. An optional 8-cell automatic cuvette holder with a patented rotating design is available, ensuring that light is perfectly centered when passing through the cuvette, thus improving instrument performance.
Technical Data
Parameter Item
Specification
Model
UV-3100
Optical System
Ratio double beam with 1200 lines/mm holographic grating
Spectral Bandwidth
2.0 nm
Wavelength Range
190 – 1100 nm
Wavelength Accuracy
±0.3 nm
Wavelength Repeatability
≤0.1 nm
Wavelength Resolution
0.1 nm
Display
7-inch 800×480 color graphic LCD
Stray Light
≤0.1%T at 420 nm; ≤0.05%T at 220 nm, 340 nm
Noise
0% ≤ 0.05%T; 100% ≤ 0.1%T
Photometric Range
0 – 200%T, -3 – 3A, 0 – 9999C (0 – 9999F)
Photometric Accuracy
±0.3%T
Transmittance Repeatability
≤0.1%T
Baseline Flatness
±0.001 Abs
Light Source
Deuterium lamp, tungsten lamp
Data Output
RS-232C serial port (for printing), USB drive (for PC connection), USB HOST (for USB flash drive)
Processor
Cortex-M3, 120 MHz core frequency













