Introduction:
Our company is a renowned manufacturer of atomic absorption spectrophotometers, with over 20 models successfully deployed worldwide. We are proud to introduce our latest integrated instrument, meticulously engineered for stable performance, high automation, user-friendly operation, and exceptional reliability. This innovative spectrophotometer combines a robust flame system with an advanced graphite furnace, all within a single platform.
Applications:
This versatile instrument is designed for precise elemental analysis across diverse fields, including:
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Food Safety and Quality Control: Ensuring food products are free from contaminants and adhere to regulatory standards.
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Geological Exploration and Mining: Analyzing rock, soil, and mineral samples with high accuracy.
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Metallurgical Industry: Determining the composition of metals and alloys for quality control and research.
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Agricultural and Environmental Monitoring: Assessing soil and water quality and detecting pollutants.
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Water Quality Analysis: Monitoring heavy metals and trace elements in drinking water and environmental samples.
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Pharmaceutical and Commodity Inspection: Guaranteeing the purity and quality of pharmaceutical products and raw materials.
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Educational and Scientific Research: Providing reliable analytical tools for advanced research and academic studies.
Detectable Elements:
This instrument is capable of detecting over 70 elements, including:
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Precious Metals: Gold (Au), Silver (Ag)
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Base Metals: Copper (Cu), Lead (Pb), Zinc (Zn), Iron (Fe)
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Alkaline Earth Metals: Calcium (Ca), Magnesium (Mg)
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Alkali Metals: Potassium (K), Sodium (Na)
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Other Key Elements: Manganese (Mn), Cadmium (Cd)
These elements can be accurately measured in samples such as food, surface water, groundwater, and drinking water, among others.
Key Product Features:
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Integrated Atomic Absorption Spectrometer: Combines flame and graphite furnace capabilities within a single, compact design.
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Deuterium Lamp Background Correction: Minimizes background interference for accurate and reliable measurements.
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8-Lamp Simultaneous Operation: Enables simultaneous lamp illumination or preheating for efficient analysis.
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Short Optical Path Design: Maximizes light energy for enhanced sensitivity, along with a one-key converted pneumatic pump for simplified operation.
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Stable and Reliable Flame Atomization System: Provides consistent and dependable results for flame-based measurements.
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Excellent Graphite Furnace System: Delivers superior performance for trace-level element analysis.
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Optimized EMC Design: Includes EMI and EMS circuit design to ensure reliable and stable instrument operation.
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Patented 52-Position Graphite Furnace Automatic Sampler: Features automatic working curve configuration, flexible matrix modifier addition, and exceptional injection accuracy (≤± 0.5%).
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Comprehensive Security System: Ensures safe operation with a full suite of monitoring and safety features.
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Powerful Data Processing System: Offers advanced software functionalities for efficient data analysis.
Advanced Optical System:
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Wavelength Range: 190~900nm, providing broad analytical coverage.
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Wavelength Repeatability: <0.1nm, ensuring reproducible results.
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Wavelength Accuracy: < ±0.2nm, providing precise wavelength positioning.
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Automatic Spectral Bandwidth Switching: Provides four selectable bandwidths (0.2, 0.4, 1.0, 2.0nm) for optimized measurements.
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Baseline Drift: <0.003A/30min, ensuring stable and reliable readings.
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Optimized Aberration Elimination C-T Monochromator: Features automatic peak seeking and scanning for ease of use.
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C-T (Czerny-Turner) Type Optical Design: With a focal length of 270mm and a grating ruling density of 1800 lines/mm for high resolution.
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Highly Sensitive Photomultiplier Tube: Provides a wide spectral range for detecting weak signals.
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Excellent Resolution: Separates the manganese double lines (279.5nm and 279.8nm) with a peak-to-valley energy ratio of less than 25% at a 0.2nm spectral bandwidth.
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8-Lamp Rotating Holder: Allows for automatic lamp conversion and alignment, improving automation.
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Superior Background Correction Ability: ≥60 times, minimizing interference.
Robust Flame Atomization System:
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Durable Titanium Alloy Burner: High temperature and corrosion-resistant, with three-dimensional adjustment capabilities.
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Explosion-Proof and Corrosion-Resistant Atomization Chamber: Includes an efficient glass nebulizer for consistent sample introduction and easy cleaning.
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Automatic Regulation System: PC-controlled gas flow, auxiliary gas flow, burner position/angle adjustment, automatic optimization, ignition, and combustion head identification.
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Comprehensive Safety Protection: Includes a full set of safety interlocks, pressure monitoring, automatic safety features, and acetylene leak alarm with automatic shutdown.
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Waste Liquid Level Detection: Prohibits waste liquid overflow for added safety and ease of use.
High-Performance Graphite Furnace Atomization System:
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Wide Temperature Range: Operates from room temperature up to 3000 ℃ with a temperature self-correction function.
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High Temperature Control Accuracy: ≤1% for precise and consistent heating profiles.
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Rapid Heating Rate: ≥2000℃/s for fast and efficient sample atomization.
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Versatile Temperature Control Programs: Offers up to 10 heating procedures and 3 heating modes (step, slope, and hold).
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Longitudinal Heating Mode: Provides uniform heating for enhanced performance and reproducibility.
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Comprehensive Safety Detection: Graphite furnace body temperature detection, cooling water pressure detection, inert gas pressure detection, and graphite tube fracture detection.
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Extensive Safety Protection: Includes an argon underpressure indicator, cooling water flow alarm, overheating alarm, overcurrent alarm, and automatic safety protection features.
Data Processing and Software:
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Concentration Calculation Methods: Includes standard curve method (1-3 curves), automatic curve fitting, standard addition method, and repeated measurements (1-99 times) with average value, standard deviation, and relative standard deviation calculations.
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Highly Intelligent Software: Provides comprehensive instrument and accessory control and automatic optimization.
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Flexible Result Printing: Parameters, data, graphics, reports, and easy saving and exporting of test data in Excel format for further editing and analysis.
Key Selling Points Highlighted:
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Integrated Design: Combines flame and graphite furnace capabilities in a single platform.
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Superior Performance: Achieved through an advanced optical system, robust flame system, and high-performance graphite furnace.
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High Degree of Automation: Simplifies operations and enhances efficiency.
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Comprehensive Safety: Provides a secure and reliable operating environment.
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Exceptional Sensitivity and Precision: Enables accurate trace-level analysis.
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Versatile and Flexible: Suitable for a wide range of applications and analytical needs.
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Powerful Software: Facilitates easy data processing and analysis.
This extremely detailed description showcases the impressive capabilities of the instrument, emphasizing its integrated design, advanced features, and comprehensive functionalities. It’s designed to be highly persuasive to potential customers seeking a high-performance, reliable, and versatile atomic absorption spectrophotometer.
