Single Beam UV-Vis Spectrophotometer LUS-T2018

Introduction

Single Beam UV-Vis spectrophotometer offers a wavelength range of 190 to 1100 nm and a wavelength accuracy of 0.3 nm. Its photometric range of 0 to 200% T and photometric accuracy of 0.3% T produce highly reliable data. The socket type deuterium and tungsten lamp enables lamp switching without debugging. Its large sample chamber can accommodate 5 to 100mm cuvettes of all kinds. Our spectrophotometer is ideally used for basic functions of photometric analysis and quantitative analysis.

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

Single Beam UV-Vis spectrophotometer is widely used for photometric measurement, quantitative measurement, kinetics, spectrum scan, /protein test, multiwavelength, etc. Its versatility and accuracy make it an essential tool in laboratories and industries for precise sample analysis.

Specifications

Wavelength Range	190 to 1100 nm
Spectral Bandwidth	2 nm
Wavelength Setting	Automatic
Optical System	Single Beam, Grating 1200 lines/ mm
Wavelength Accuracy	±0.3 nm
Wavelength Repeatability	Up to 0.1 nm
Photometric Accuracy	±0.3% T
Photometric Repeatability	0.2% T
Photometric Range	0 to 200% T, -0.3 to 3 A, 0 to 9999 C
Stray Light	0.05% T
Stability	± 0.0001 A/h at 500 nm
Baseline Flatness	± 0.002 A
Noise	± 0.001 A
Work Mode	T, A, C, E
Display	128 × 64
Light Source	Imported Deuterium and tungsten lamp
Detector	Imported silicon photodiode
Cuvette Holder	10 mm Manual 4-cell holder
Output	, RS232
Power Supply	AC 110 to 220V 50 to 60Hz
Dimensions	700 × 580 × 340 mm
Gross Weight	20kg

Features

Storage capacity

Automatic wavelength setting

Different work modes

display

Compact design

FAQs

1. What is the specialty of this Single Beam UV-Vis spectrophotometer?

Single Beam UV-Vis spectrophotometer is a unique and user-friendly optical system. It has a 1200 lines/mm grating and an imported receiver to ensure its sound performance. It's a 51 microcomputer system. That can store data. It offers socket-type dueterium and tungsten lamp, making it easy to switch. This spectrophotometer and its large sample chamber accommodate 5 to 100 mm cuvettes of all kinds. It also enables display for a better user experience.

2. What are the benefits of Socket-type lamps of this Single Beam UV-Visible Spectrophotometer?

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.

3. What are the standard accessories that 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, PC software, 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).

4. What are the possible methods to export data from this Single Beam UV-Visible Spectrophotometer?

Single Beam UV-Visible Spectrophotometer provides multiple data export options for convenient and efficient data management. It features a option that allows users to save measurements and easily transfer them for 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.

5. What are the uses of deuterium and tungsten lamps in a single-beam UV-Visible spectrophotometer?

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.