Single Beam UV/Visible Spectrophotometer T-US-S2308

Introduction

A Single Beam UV/Visible Spectrophotometer is an apparatus designed to measure the absorbance or transmittance of a sample at specific wavelengths in the ultraviolet and visible light spectrum.

Manufactured under strict quality control processes, complying with international laboratory equipment standards. Provides 1-year warranty for main components and lifetime technical support.

Applications

Widely applied in academic research laboratories, quality control departments of manufacturing enterprises, and testing institutions. Suitable for sample preparation, analysis, and storage in fields such as life sciences, materials science, environmental monitoring, and food safety.

Specifications

Wavelength	190 nm – 1100 nm
Spectral Bandwidth	4 nm
Optical System	Single Beam, Grating 1200 lines/mm
Wavelength Accuracy	± 1 nm
Wavelength Repeatability	≤ 0.3 nm
Wavelength Setting	Automatic
Photometric Range	0 – 200 % T, - 0.3 ~ 3 A, 0 – 9999 C
Photometric Setting	± 0.003 A (0 ~ 0.5 A), ± 0.005 A (0.5 ~ 1 A), ± 0.5 % T (0 ~ 100 % T)
Photometric Repeatability	≤ 0.002 A (0 ~ 0.5 A), ≤ 0.003 A (0.5 ~ 1 A), ≤ 0.3 % T (0 ~ 100 % T)
Detector	Silicon Photodiode
Light Source	Tungsten Lamp and Deuterium Lamp
Stray Light	≤ 0.2 %T (220/360 nm)
Stability	±0.002 A/h; 500 nm
Data Output Port	USB / RS232 Port
Noise	≤ 0.2 % T/3 min (250/500 nm, 0 % T); ≤ 0.5 % T/3 min (250/500 nm, 100 % T)
Baseline Flatness	± 0.004 A
PC Software	Optical PC Scanning Software
Sample Compartment	Accommodates 5 – 100 mm Path-length cuvette
Display	Graphic LCD (128 x 64 Dots)
Keypad	11-key Alphanumeric Membrane Keypad
Power Supply	AC 90 - 250 V, 50 / 60 Hz
Dimension	413 x 318 x 195 mm
Net Weight	16 Kg

Features

FAQs

1. What is a Single Beam UV/Visible Spectrophotometer?

A Single Beam UV/Visible Spectrophotometer is an apparatus designed to measure the absorbance or transmittance of a sample at specific wavelengths in the ultraviolet and visible light spectrum.

2. How does Single Beam UV/Visible Spectrophotometer work?

It works by passing a beam of light through a sample and comparing the intensity of light before and after it passes through the sample to determine absorbance.

3. How is Single Beam UV/Visible Spectrophotometer used in pharmaceutical analysis?

In pharmaceutical analysis, it is used to determine drug concentrations, monitor compound purity, and perform dissolution and stability studies.

4. How does Single Beam UV/Visible Spectrophotometer help in water quality testing?

It helps in water quality testing by detecting contaminants like nitrates, phosphates, and heavy metals through colorimetric or direct UV absorbance methods.

5. What role does Single Beam UV/Visible Spectrophotometer play in chemical kinetics studies?

It monitors the change in absorbance over time to study reaction rates and mechanisms in chemical kinetics.

6. How does Single Beam UV/Visible Spectrophotometer assist in environmental monitoring?

It is useful in environmental monitoring for analyzing pollutants in air, water, and soil samples through absorbance-based methods.

7. How is Single Beam UV/Visible Spectrophotometer used in clinical diagnostics?

It is used in clinical diagnostics to analyze blood, urine, and serum samples for biochemical markers such as glucose, cholesterol, and enzyme activity.

8. How can Single Beam UV/Visible Spectrophotometer be used for quality control in manufacturing?

It helps in quality control by ensuring consistent color, concentration, and purity of raw materials and finished products.

9. What role does Single Beam UV/Visible Spectrophotometer play in agricultural research?

In agricultural research, it is used to analyze soil nutrients, pesticide residues, and plant pigments like chlorophyll.

10. Is Single Beam UV/Visible Spectrophotometer used in forensic science?

It is used in forensic science to analyze substances such as drugs, inks, and stains by measuring their unique absorbance spectra.