Single Beam UV-Vis Spectrophotometer LUS-T2057

Introduction

Single Beam UV-Vis spectrophotometer features a wavelength range of 190 to 1100 nm. It has a versatile spectral bandwidth range of 0.5, 1, 2, 4 and 5 nm, that flexibility enables seamless applications. The advanced silicon photodiode detector ensures enhanced sensitivity and stability for accurate measurements. It offers in-house massive memory and is capable of  storing test data and working curves. Our spectrophotometer is widely used for quantitative and qualitative analysis in biological and clinical research.

This analytical equipment is designed to meet the rigorous requirements of modern laboratory operations, ensuring high precision, reliability, and ease of use for various experimental applications.

Applications

Our Single Beam UV-Vis spectrophotometer is an indispensable tool for laboratories and industries. It offers photometric measurements, kinetics, spectrum scanning, /Protein testing, multi-wavelength analysis, drug formulation, environmental studies, and toxicology assessments.

Specifications

Wavelength Range	190 to 1100 nm
Spectral Bandwidth	0.5, 1, 2, 4 and 5 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 Repeatabilit	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	± 0.0005 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	7-inches Color Screen
Light Source	Deuterium and tungsten lamp
Detector	Imported Silicon Photodiode
Cuvette Holder	10 mm manual 4-cell holder
Output	drive, host, RS232
Power Supply	AC 110 to 220V 50 to 60Hz
Dimensions	810 × 660 × 390 mm
Gross Weight	27kg

Features

Different work modes

7-inch color screen

Socket-type lamp

Compact design

FAQs

1. What is the spectral bandwidth range of the Single Beam UV-Visible Spectrophotometer?

Single Beam UV-Visible Spectrophotometer features a variable spectral bandwidth of 0.1, 0.2, 0.5, 1, 2, 4, and 5 nm. This feature allows users to select the optimal bandwidth for specific applications, ensuring high precision and accuracy in measurements. It ensures adaptability across various scientific and industrial fields, including pharmaceuticals, environmental monitoring, biotechnology, and material sciences.

2. How can we export data from this Single Beam UV-Visible Spectrophotometer?

Single Beam UV-Visible Spectrophotometer contains a port ( drive and host) enable users to export data to external storage devices such as flash drives. This simplifies data sharing between the spectrophotometer and external systems allowing results to be stored and accessed on different computers. The host feature also supports direct connections to peripheral devices like printers. The RS232 interface allows direct communication with computers, printers, or other laboratory information systems ().

3. What work modes are available in this Single Beam UV-Visible Spectrophotometer?

Single Beam UV-Visible Spectrophotometer offers multiple working modes to suit different analytical needs. The available modes include, T( Transmittance mode) measures the percentage of light transmitted through a sample. The (A) Absorbance mode determines how much light is absorbed by the sample at a specific wavelength. Concentration mode (C ) allows users to calculate sample concentration based on the standard curve and Energy mode (E) measures the energy of light passing through the sample.

4. What standard accessories come with this Single Beam UV-Visible Spectrophotometer?

Single Beam UV-Visible Spectrophotometer includes four 10 mm glass cuvettes, two 10 mm quartz (UV) cuvettes, and a power cord. Glass cuvettes 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), as quartz is transparent to UV light, making it ideal for nucleic acid, protein, and other UV-based analyses. Power cord for electrical connection to operate the spectrophotometer.

5. What are the advantages of this Single Beam UV-Visible Spectrophotometer?

Single Beam UV-Visible Spectrophotometer is a high precision, analytical instrument designed for accurate and Efficient measurements. with a 7- inch display with windows graphic interface provides a user-friendly interface for seamless navigation. Its multiple working modes, fast scanning speeds, making it ideal for time-Sensitive analyses. Advanced silicon photodiode detector, enhances the measurement stability. Additionally it offers a series of data transfer methods for real time data transfer and storage. Single Beam UV-Visible Spectrophotometer ideal for pharmaceutical, clinical, environmental, and industrial applications.