Single Beam UV Visible Spectrophotometer
A cost-effective, high-performance instrument for precise absorbance and transmittance measurements across 190–1100 nm, optimized for routine analysis in education, environmental monitoring, and quality control.
Key Features:
High-Accuracy Detection: Photodiode detector ensures reliable measurements with ≤0.002 Abs noise and ±0.5 nm wavelength accuracy.
Dual Light Source: Deuterium and tungsten lamps deliver stable UV-Vis coverage with auto-switching for seamless wavelength transitions.
User-Friendly Operation: 4.3-inch LCD display, pre-loaded calibration curves (e.g., nucleic acid/protein quantification), and one-touch auto-zero.
Compact & Durable: Space-saving design with robust optics resistant to humidity and temperature fluctuations.
Perfect for entry-level labs, fieldwork, and institutions prioritizing simplicity, durability, and value in routine UV-Vis analysis.
Your Trusted Single Beam UV Visible Spectrophotometer Supplier
As a leading manufacturer of analytical instruments, Xi'an Xunling Electronic Technology Co., Ltd. specializes in producing high-quality Single Beam UV Visible Spectrophotometers. Our instruments stand out for their precision, reliability, and cost-effectiveness, making them ideal for bulk purchases by research institutions and quality control laboratories.
Introduction to Single Beam UV Visible Spectrophotometers
A Single Beam UV Visible Spectrophotometer is an essential tool in modern laboratories, offering precise measurements of light absorption and transmission across the ultraviolet and visible spectrum. These versatile instruments are crucial for a wide range of applications, from pharmaceutical research to environmental monitoring.
Our state-of-the-art product combines advanced technology with user-friendly features, designed to meet the demanding needs of today's scientific community. Whether you're managing a university research lab or overseeing quality control in a large pharmaceutical company, our spectrophotometers deliver the accuracy, reliability, and efficiency you need.
1. Photometry Measurements 2. Photometry Measurements
3. Kinetics Measurement(time scanning) 4. Wavelength Scanning
5. Multiwavelength Test 6. DNA/Protein Measurement
Technical Specifications
| Feature | Specification |
|---|---|
| Display | 8-inch large color touch screen |
| Optical system | dual beam |
| Wavelength range | 190-1100nm |
| Spectral bandwidth | 0.5/1.0/2.0/4.0/5.0nm adjustable |
| Wavelength accuracy | ±0.1nm (at 656.1nm), ±0.3nm full area |
| Scanning speed | high, medium, slow |
| Photometric range | -0.3-3A, 0-9999C (0-9999F) |
| Transmittance accuracy | ±0.3% τ (0-100% τ) ±0.002A (0～0.5A) ±0.003A (0.5A～1A) |
| Transmittance repeatability | 0.15% τ (0-100%τ) ±0.001A (0～0.5A) ±0.0015A (0.5A～1A) |
| Baseline flatness | ±0.0015A |
| Stray light | 0.03%T (220nm, 360nm) |
| Noise | ±0.0002A (after 500nm preheating) |
| Light source | imported deuterium lamp, imported tungsten lamp |
| Receiver | imported silicon photodiode |
| Photometric mode | transmittance/absorbance/concentration/energy |
| Host function | photometric measurement, quantitative analysis, wavelength scanning, multi-wavelength measurement, kinetic analysis, DNA/protein measurement |
| Data interface | online/data output/print |
1. 7 inch color LCD screen(button models) can show more parameters 2. Silicone buttons with much longer life span and easier to be operated
3. 7 inch capacitive touch screen and user friendly interface 4.Standard USB ports for data transfer and PC software connection
5. More functions for basic models 6. Stable system with microcomputer processing
7. Automatic 8 position 1 cm cell holder(optional) 8. Long path cell holder can holde 1-10cm cuvettes(optional)
9. Tube rack for tubes with 16mm diameters(optional for all models) 10. Film holder(optional for all models)
11. Automatic sampler/sipper system(optional) 12. PC software, thermal printer, etc.
System Features of Our Single Beam UV Visible Spectrophotometer
- Dual Light Source: Deuterium and tungsten halogen lamps ensure stable performance across the entire UV-Visible spectrum.
- High-Precision Optics: Czerny-Turner monochromator design for superior wavelength accuracy.
- Automatic Wavelength Calibration: Ensures consistent results with minimal user intervention.
- Built-in Applications: Pre-loaded methods for common analyses, including nucleic acid and protein quantification.
Operating Systems
Our Single Beam UV Visible Spectrophotometer is compatible with Windows 10 and offers intuitive software for data acquisition, analysis, and reporting. The user-friendly interface simplifies operation for both novice and experienced users.
Instrument Validation and Regulatory Compliance
Each spectrophotometer undergoes rigorous testing to ensure compliance with international standards, including:
- USP (United States Pharmacopeia)
- EP (European Pharmacopoeia)
- JP (Japanese Pharmacopoeia)
We provide comprehensive validation documentation to support your regulatory requirements.
Applications of Single Beam UV Visible Spectrophotometers
Our instruments excel in various fields:
- Pharmaceutical research and quality control
- Environmental water quality analysis
- Food and beverage testing
- Academic research in chemistry and biochemistry
- Industrial quality assurance
After-Sales Support
We offer comprehensive after-sales services, including:
- Installation and training
- Regular maintenance and calibration
- Technical support hotline
- Software updates
Patent & Certificate
Our product is protected by multiple patents and holds CE and ISO 9001 certifications, ensuring you receive a product of the highest quality and innovation.
FAQ
Q: What makes your Single Beam UV Visible Spectrophotometer ideal for bulk purchases?
A: Our instruments offer an excellent balance of performance, reliability, and cost-effectiveness, making them perfect for large-scale deployments in research and quality control settings.
Q: How does your spectrophotometer ensure long-term accuracy?
A: Regular self-calibration, robust construction, and our comprehensive maintenance services ensure consistent performance over the instrument's lifetime.
Contact Us
Ready to elevate your spectroscopic capabilities? Contact our team of experts to discuss your Single Beam UV Visible Spectrophotometer needs:
Email: xalabfurniture@163.com
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