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 | 2 nm |
| Optical System | Single Beam, Grating 1200 lines/mm |
| Wavelength Accuracy | ± 0.5 nm |
| Wavelength Repeatability | ≤ 0.2 nm |
| Wavelength Setting | Automatic |
| Photometric Range | 0 – 200 % T, - 0.3 A ~ 3 A |
| Photometric Setting | 0.5 % T |
| Photometric Repeatability | 0.2 % T |
| Detector | Silicon Photodiode |
| Light Source | Tungsten Lamp and Deuterium Lamp |
| Stray Light | 0.1 % T |
| Stability | ± 0.002 A/h; 500 nm |
| Data Output Port | USB port & Parallel port ( Printer) |
| Noise | ± 0.001 A |
| Baseline Flatness | ± 0.002 A |
| Display | Graphic LCD (128 x 64 Dots) |
| Power Supply | AC 220 / 110 V; 50 / 60 Hz |
| Dimension | 590 x 475 x 250 mm |
| Net Weight | 16 Kg |
| Gross Weight | 20 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.
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