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Single Beam UV-Vis spectrophotometer LUS-A41 offers a wavelength range of 190 to 1100 nm and a spectral bandwidth of 2 nm. It is equipped with a 10.1-inch high-resolution TFT color touchscreen with a Windows graphic interface for seamless application. This spectrophotometer with different work modes enables the user can able to select modes based on their analyte requirement. Its socket-type deuterium and tungsten lamp allow switching lamps without optics debugging. Our spectrophotometer is widely used for photometric and quantitative analysis, and more.
| Wavelength Range | 190 to 1100 nm |
| Spectral Bandwidth | 2 nm |
| Wavelength Setting | Automatic |
| Optical System | Single Beam, Grating 1200 lines/ mm |
| Wavelength Accuracy | ± 0.1nm at 656.1 nm, ± 0.3 nm at all |
| Wavelength Repeatability | Up to 0.1 nm |
| Photometric Accuracy | ±0.2% T (0 to 100% T), ±0.002 A (0 to 0.5A), ±0.004 A (0.5 to 1A) |
| Photometric Repeatability | Up to 0.15% T (0 to 100% T), 0.001 A (0 to 0.5 A), 0.002 A(0.5 to 1 A) |
| Photometric Range | 0 to 200% T, -0.3 to 3 A, 0 to 9999 C |
| Stray Light | Up to 0.03% T at 220 nm, 360 nm |
| Stability | ± 0.0003 A/h at 500 nm |
| Baseline Flatness | ±0.001 A |
| Noise | 0.0005 A at 500 nm |
| Work Mode | T, A, C, E |
| Scanning Speed | Hi, Med, Low (Max. 3000 nm/min) |
| Display | 10.1-inch TFT colored capacitive touch screen |
| Light Source | Imported Deuterium and tungsten lamp |
| Detector | Imported silicon photodiode |
| Cuvette Holder | Auto 5-cell holder |
| Output | USB drive, USB host, RS232 |
| Power Supply | AC 110 to 220V 50 to 60Hz |
| Dimensions | 700 × 680 × 340 mm |
| Gross Weight | 20kg |
Our Double beam UV-Vis spectrophotometer LUS-A41 offers powerful functions like photometric measurement, quantitative measurement, kinetics, spectrum scan, DNA/protein test, multiwavelength, etc. Its versatility and accuracy make it an essential tool in laboratories and industries for precise sample analysis
10 mm glass cuvette × 4
10 mm quartz cuvette(UV) × 2
Power cord × 1
PC Software × 1
Download catalog for
Single Beam UV-Visible Spectrophotometer LUS-A41 Catalog
Available Range :
Single Beam UV-Vis Spectrophotometer LUS-C24 : 190 to 1000 nm Single Beam UV-Vis Spectrophotometer LUS-A12 : 190 to 1000nm Single Beam UV-Visible Spectrophotometer LUS-A47 : 190 to 1020 nm Single Beam UV-Visible Spectrophotometer LUS-A52 : 190 to 1100 nm Single Beam UV-Visible Spectrophotometer LUS-A10 : 190 ~ 1100 nm Single Beam UV-Visible Spectrophotometer LUS-A50 : 190nm to 1100 nm Single Beam UV-Vis Spectrophotometer LUS-C31 : 195 to 1020 nm Single Beam UV-Visible Spectrophotometer LUS-C10 : 200 to 1000 nm Single Beam UV-Vis Spectrophotometer LUS-A46 : 320 to 1020 nm Single Beam UV-Visible Spectrophotometer LUS-E10 : 320 to 1100 nm Single Beam UV-Visible Spectrophotometer LUS-C22 : 340 to 1050 nm Single Beam UV-Vis Spectrophotometer LUS-C28 : 350 to 1020 nmLabtron single beam UV-visible spectrophotometers offer a broad range of wavelengths and many choices for spectral bandwidth. They provide quantitative analysis and photometric measurement with user-friendly interfaces. They come with USB connections and a large colorful LCD display. They are flexible since they have several light sources installed. Our single beam spectrophotometers offer high performance, reliability, and accuracy with auto wavelength adjustment and robust construction.
Our Single Beam UV-Visible Spectrophotometer offers multiple data export options for convenient and efficient data management. It features a USB port that allows users to save measurement results directly to a flash drive for easy transfer and further analysis on a computer. Additionally, it includes an RS232 serial port for real-time data transfer to a connected PC or printer. The instrument also has built-in memory capable of storing data internally, which can be accessed and exported as needed. These flexible export methods support seamless data handling for analysis, reporting, and archiving.
Labtron’s Single Beam UV-Visible Spectrophotometer includes four 10 mm glass cuvettes, two 10 mm quartz (UV) cuvettes, and a power cord. Glass cuvettes are suitable for measurement in the visible range (400 to 700), typically used for colorimetric and general spectrophotometric analysis. The Quartz (UV) cuvette is designed for UV measurements (below 400 nm).
Labtron’s Single Beam UV-Visible Spectrophotometer incorporates both deuterium and tungsten lamps, offering significant advantages for accurate and versatile spectroscopic analysis. The deuterium lamp ensures a stable light source for the ultraviolet region (190–400 nm), while the tungsten lamp efficiently covers the visible to near-infrared range (320–1100 nm). Together, they provide an extensive spectral range from 190 to 1100 nm, allowing seamless measurement across both UV and visible light regions. This broad coverage enhances the instrument's capability to support a wide variety of analytical applications.
Our Single Beam UV-Visible spectrophotometer uses socket-type deuterium and tungsten lamps, which can be replaced without requiring optical alignment or calibration. It ensures stable and reliable UV-Visible light output for accurate measurements. Additionally, it minimizes downtime during operation.
Our Single Beam UV-Visible Spectrophotometer features adjustable scanning speeds to optimize performance based on the type of analysis required. Users can select from high, medium or low scanning speeds with a maximum speed of 3000 nm/min. The faster scanning allows quick spectrum acquisition, and slower scanning speeds provide high resolution and more accurate data. This feature optimizes performance, enhancing both efficiency and analytical accuracy.
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Labtron Equipment Ltd., Quatro House, Lyon Way, Camberley, Surrey GU16 7ER United Kingdom
Email: info@labtron.com Whatsapp: +44 20 8004 3587 Phone: +44 2080 043608