Description
The Double Beam Atomic Absorption Spectrophotometer (AAS) is an advanced analytical instrument designed for precise, reliable, and highly sensitive trace metal analysis. Featuring a dual-beam optical system, this spectrophotometer ensures exceptional accuracy, stability, and long-term performance—ideal for routine testing and complex research applications.
Perfect for environmental labs, water testing facilities, mining & metallurgy, pharmaceuticals, agriculture, petrochemicals, food & beverage analysis, and academic research institutions.
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✅ Key Features
🔹 Double Beam Optical System
Simultaneous measurement of sample and reference beams
Eliminates signal drift and lamp intensity fluctuations
Ensures unmatched stability and reproducibility
Ideal for long-duration, rigorous analytical work.
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🔹 High Sensitivity & Low Detection Limits
Accurate detection of trace elements such as Pb, Cd, As, Zn, Fe, Cu, Mn, Ni, Cr, Mg, Ca, and more
High-performance photomultiplier detector
Optimized atomization efficiency
Ensures dependable results even at ultra-low concentrations.
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🔹 Advanced Light Source System
Multi-lamp turret (typically 4–8 lamps)
Automatic lamp alignment
Compatible with hollow cathode lamps and EDL lamps
Supports rapid method switching and multi-element analysis.
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🔹 Efficient Atomization Options
Available atomization systems:
Flame AAS (Air-Acetylene, N₂O-Acetylene)
Graphite Furnace AAS (optional) for ppb-level sensitivity
Hydride Generation System (optional) for As, Hg, Se, Sb analysis
Provides maximum flexibility based on application needs.
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🔹 Smart, Intuitive Software
Automatic calibration curve generation
Peak height and peak area measurement
Background correction
Real-time display of absorbance, concentration, and signal stability
Data export and report generation
Ensures smooth workflow from sampling to final reporting.
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🔹 Built-In Safety Features
Flame safety interlocks
Automatic fuel cut-off
Burner head and nebulizer safety controls
Guarantees secure and reliable operation.
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📊 Technical Specifications
Parameter Specification
Product Name Double Beam AAS
Optical System High-stability double beam
Light Source 4–8 lamp turret (auto alignment)
Wavelength Range 190–900 nm
Detector Photomultiplier tube
Atomization Methods Flame, Graphite Furnace (optional)
Sensitivity ppb–ppm levels (element dependent)
Calibration Automatic multi-point
Software Quantitative, qualitative, peak analysis
Safety Features Flame interlocks, auto fuel shut-off
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🎯 Applications
Water & wastewater analysis
Soil and environmental testing
Mining and metallurgical sample analysis
Food and beverage quality control
Pharmaceutical raw material testing
Petrochemical and refinery laboratories
Academic & industrial research
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💡 Why Choose This Model?
✔ Double beam design ensures unmatched accuracy
✔ High sensitivity for trace metal detection
✔ Expandable with hydride generator or graphite furnace
✔ Stable and safe flame system
✔ Ideal for both routine QC and advanced research applications
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