Description
The Double Beam UV-VIS Spectrophotometer with Touch Screen is an advanced analytical instrument engineered for high-accuracy absorbance and transmittance measurements across the ultraviolet and visible wavelength ranges. Equipped with a true double-beam optical system and an intuitive full-color touch screen, this model enhances precision, ease of use, and workflow efficiency in modern laboratories.
Ideal for pharmaceutical QC, chemical analysis, biotechnology, environmental monitoring, food testing, and academic research.
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✅ Key Features
🔹 True Double-Beam Optical System
Measures sample and reference simultaneously
Ensures exceptional wavelength stability and minimal drift
Delivers high reproducibility across long-duration scans
Perfect for demanding quantitative and qualitative analyses
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🔹 Advanced Touch Screen Interface
Large, high-resolution touch-enabled display
Intuitive menu navigation
Real-time spectral graph visualization
User-friendly icons for quick access to modes
Allows standalone operation—no PC required
Designed for fast workflows and effortless training of new operators.
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🔹 High-Performance Optical Components
Wavelength range: typically 190–1100 nm
High accuracy ±0.3–0.5 nm*
Deuterium & Tungsten Halogen lamps for full-spectrum coverage
High signal-to-noise ratio for sharper spectra
*Values vary by model.
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🔹 Multiple Spectroscopy Modes
Supports a wide range of analysis functions:
Absorbance
Transmittance
Concentration (single/multi-wavelength)
Wavelength scan (spectral scanning)
Kinetics/time-scan
DNA/protein quantification (optional)
Designed for both routine assays and advanced research applications.
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🔹 Enhanced Data Handling & Connectivity
USB ports for data export
Optional PC software for advanced data processing
Storage for methods, calibration files, and spectral data
Easy report generation
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🔹 Sample Handling Flexibility
Compatible with:
Standard 10 mm cuvettes
Multi-cell holders (optional)
Temperature-controlled cuvette holders (optional)
Flow-through cells (optional)
Allows customization to meet your application needs.
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📊 Technical Specifications
Parameter Specification
Product Name Double Beam UV-VIS Spectrophotometer (Touch Screen)
Optical System True double beam
Wavelength Range ~190–1100 nm
Wavelength Accuracy ±0.3–0.5 nm
Spectral Bandwidth 1 nm / 2 nm / variable (model dependent)
Photometric Range –0.3 to 3.5 Abs
Display High-resolution touch screen
Light Sources Deuterium & Tungsten lamps
Measurement Modes Abs, %T, Conc., Spectrum scan, Kinetics
Connectivity USB / optional PC software
Application Areas Research, pharma, biotech, environmental labs
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🎯 Applications
Quantitative and qualitative chemical analysis
Pharmaceutical quality control
Environmental and water testing
DNA/RNA/protein analysis
Food and beverage testing
Academic and industrial R&D
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💡 Why Choose This Model?
✔ Touchscreen control for fast, intuitive operation
✔ True double-beam stability and accuracy
✔ Suitable for high-precision research and routine QC
✔ Flexible sample handling options
✔ Reliable performance with long-term stability
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