Single Beam UV-Vis Spectrophotometer LUS-T2030

Introduction

Single Beam UV-Vis spectrophotometer offers a wavelength range of 320 to 1020 nm with a spectral bandwidth of 4 nm. It features a manual wavelength setting, allowing users to adjust the wavelength as needed. The built-in Transmittance, Absorbance, and Concentration, enables a wide range of applications. Our spectrophotometer is widely used for educational purposes, the food industry, and agricultural fields, and it is an ideal choice for routine laboratories.

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 widely used in universities and colleges, food and beverage production, quality control, agricultural monitoring, and more. It is an ideal choice for routine analyses and general laboratory experiments.

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	1 nm
Photometric Accuracy	± 0.5% T
Photometric Repeatability	0.2% T
Photometric Range	0 to 200% T, -0.3 to 3.0 A
Stray Light	0.3% T
Stability	± 0.002 A
Work Mode	T, A, C
Display	4
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	540 × 450 × 320 mm
Gross Weight	10kg

Features

Simple design

Cost effective

Advanced photodiode detector

Data transfer options

FAQs

1. Does this Single Beam UV-Visible Spectrophotometer support different work modes?

Yes. Single Beam UV-Visible Spectrophotometer supports 3 different work modes: T(Transmittance mode) evaluates the percentage of light that passes through a sample. The (A) Absorbance mode measures the amount of light absorbed by the sample at a chosen wavelength. Concentration mode (C) determines the sample concentration using a standard calibration curve.

2. 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).

3. 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.

4. What are the benefits of tungsten lamps in a Single Beam UV-Vis spectrophotometer?

Single Beam UV-Vis spectrophotometer contains tungsten lamps, provides wavelength coverage. The tungsten lamp covers the visible to near-infrared spectrum, making it ideal for colorimetric and general absorbance analyses.

5. What are the specialties of a Single Beam UV-Vis spectrophotometer?

Single Beam UV-Vis spectrophotometer is a basic spectrophotometer, which is widely used in education in universities and colleges, food & beverage production, quality control, agricultural monitoring, etc. It is an ideal choice for routine analysis and general experiments. Measured values can be transferred to a PC via the RS232 port for further analysis.