Introduction
Single Beam Visible Spectrophotometer features wavelength range of 320 to 1100 nm. It is built with, single-beam optical system, advanced microcomputer technology, and electronic control. Equipped with solid silicon photodiode detector, it ensures reliable performance and stability. Minimal Stray light and baseline flatness of ±0.002A enhance measurement consistency. Spectrophotometer with 7-inch color LCD screen provides clear status visibility for smooth operation.
Manufactured under strict quality control processes, complying with international laboratory equipment standards. Provides 1-year warranty for main components and lifetime technical support.
Applications
Single Beam Visible Spectrophotometer is widely employed in chemistry, biology, physics, and industrial applications to quantify substances, determine concentration, and analyze material properties.
Specifications
| Wavelength Range | 320 to 1100nm |
| Slit Width | 2nm |
| Optical System | Single beam |
| Wavelength Accuracy | ±0.3nm |
| Wavelength Repeatability | Less than 0.2nm |
| Photometric Range | 0 to 200%T, -0.3 to 3.0A, 0 to 9999C (9999F) |
| Photometric Accuracy | 0.3%T (0 to 100%T), ±0.002A(0 to 0.5A), ±0.004A(0.5 to 1A) |
| Photometric Repeatability | Less than 0.15%T (0 to 100%T), 0.001A(0 to 0.5A), 0.002A(0.5 to 1A) |
| Detector | Solid Silicon Photodiode |
| Light Source | Tungsten Halogen Lamp |
| Stray Light | Less than 0.05% T at 220nm |
| Stability | ±0.002A at 500nm |
| Baseline Flatness | ±0.002A |
| Noise | ±0.0005A |
| Data Output Port | RS232, USB(A), USB(B) |
| Display | 7-inch color LCD |
| Humidity | Less than 85% |
| Power Supply | AC 110 to 220V, 50 to 60HZ |
| Dimension | 730×610×390mm |
| Weight | 21kg |
Features
Automatic wavelength setting
Keypad with silicone buttons
T, A, C, E working mode
1200 lines/mm holographic grating
Huge sample chamber
FAQs
1. What is a Visible Spectrophotometer?
A Visible Spectrophotometer is an apparatus designed to measure the absorbance or transmittance of a sample in the visible region of the electromagnetic spectrum.
2. How does Visible Spectrophotometer work?
It works by passing visible light through a sample and detecting the absorbed amount.
3. How is Visible Spectrophotometer used in pharmaceutical analysis?
It is used in pharmaceutical analysis to determine drug concentration, check purity, and perform quality control of colored compounds.
4. Can Visible Spectrophotometer be used for environmental testing?
It is commonly used in environmental testing to analyze pollutants such as nitrates, phosphates, and heavy metals in water samples.
5. How does Visible Spectrophotometer help in food quality analysis?
It helps in food quality analysis by measuring color intensity, detecting food additives, and quantifying nutrients or contaminants.
6. What role does Visible Spectrophotometer play in biochemical research?
In biochemical research, it is used to monitor enzyme activity, protein concentration, and metabolic reactions involving colored compounds.
7. How does Visible Spectrophotometer aid in textile industry applications?
It aids the textile industry by measuring dye uptake and color consistency on fabrics.
8. Can Visible Spectrophotometer be used in agriculture?
It helps in agriculture by analyzing soil nutrients, plant pigments, and detecting pesticide residues.
9. How is Visible Spectrophotometer applied in forensic science?
In forensic science, it helps identify substances based on their color absorption patterns, aiding in evidence analysis.
10. How does Visible Spectrophotometer support the analysis of antioxidants?
It supports antioxidant analysis by measuring the color change in assays that quantify antioxidant capacity.
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