Single Beam UV-Visible Spectrophotometer LUS-T2025

Introduction

Single Beam UV-Vis spectrophotometer offers a wavelength range of 320 to 1020 nm with a wavelength accuracy of ±2 nm. It is equipped with advanced a 70 × 40 mm white backlit screen that displays transmittance (T), absorbance (A), concentration (C), and calibration constants (K and B). This spectrophotometer is capable of storing the measurement data along with K and B values for future reference. It provides a spectral bandwidth of 4 nm, it ensures reliable and consistent performance. Our spectrophotometer is ideal for quantitative and kinetic testing across educational labs, routine laboratory testing and more.

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

It’s Single Beam UV-Vis Spectrophotometer is extensively utilized for basic photometric and quantitative analyses. Its precision makes it an indispensable tool in laboratory and industrial environments, enabling accurate and reliable sample analysis across a wide range of applications.

Specifications

Wavelength Range	320 to 1020 nm
Spectral Bandwidth	4 nm
Wavelength Setting	Manual
Optical System	Single Beam, Grating 1200 lines/ mm
Wavelength Accuracy	±2 nm
Wavelength Repeatability	Up to 1 nm
Photometric Accuracy	± 0.5% T
Photometric Repeatability	0.2% T
Photometric Range	0 to 200% T, -0.3 to 3 A, 0 to 9999 C
Stray Light	Up to 0.15% T at 360 nm
Stability	± 0.0002 A/h at 500 nm
Display	70 × 40 mm white backlit
Light Source	Tungsten lamp
Detector	Silicon photodiode
Cuvette Holder	10 mm Manual 4-cell holder
Output	RS232
Power Supply	AC 110 to 220V 50 to 60Hz
Dimensions	520 × 450 × 320 mm
Gross Weight	10kg

Features

Large sample chamber

Wide wavelength range

Output options

Data storing capacity

Compact design

FAQs

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

Single Beam UV-Vis Spectrophotometer features a user-friendly screen that displays Transmittance (T), Absorbance (A), Concentration (C), and calibration constants (K and B). It automatically adjusts 0% Absorbance and 100% Transmittance, ensuring precise and reliable measurements. Its spacious sample chamber and built-in data storage capabilities, it is a highly efficient instrument for laboratory environments. Additionally, it includes an output option for enhanced functionality.

2. Does this Single Beam UV-Vis spectrophotometer hold all kinds of cuvettes?

Single Beam UV-Vis Spectrophotometer is designed to accommodate a wide range of standard cuvettes, making it versatile for various laboratory applications. The spacious sample chamber allows the use of cuvettes ranging from 5 mm to 100 mm in length, offering flexibility for different sample volumes. While it is compatible with most standard rectangular cuvettes, specialized types such as micro-volume, flow-through, or round cuvettes may require additional adapters or holders.

3. Why does this Single Beam UV-Vis spectrophotometer use silicon photodiodes as a detector?

Single Beam UV-Vis Spectrophotometer uses silicon photodiodes as detectors due to their excellent sensitivity and broad spectral response across both the UV and visible light ranges. Silicon photodiodes are known for their fast response time, stability, and long-term reliability, making them ideal for consistent performance in laboratory settings.

4. How to export data from Single Beam UV-Vis spectrophotometer ?

Single Beam UV-Vis spectrophotometer exports the data through RS232. It is a serial port used for data transfer. It allows real time data logging and enables direct communication with a PC or printer. It is useful for backing up results and exporting files. Due to its simplicity and reliability it is widely used in spectrophotometers to export results.

5. Does this Single Beam UV-Vis spectrophotometer store the test data?

Yes. Single Beam UV-Vis spectrophotometer is equipped with internal memory that allows it to store test data, making it convenient for routine laboratory use.it cab arirec. This data storage capability is particularly useful for reviewing past results, reducing the need for repeated measurements, and ensuring consistency in quantitative analysis.