Product Summary: AFS-95 Series Atomic Fluorescence Spectrophotometer – Advanced Automation and High-Throughput Performance
The AFS-95 series, developed by our company, is a cutting-edge atomic fluorescence spectrophotometer designed for high-precision trace analysis of elements like arsenic, mercury, selenium, and antimony. This advanced instrument is engineered for exceptional automation, throughput, and reliability, making it ideal for use in environmental monitoring, food safety, quality control, geology, mining, and scientific research.
Key Features:
-
Multi-Element Analysis: Capable of accurately quantifying twelve elements, including arsenic, mercury, selenium, and antimony, in diverse sample matrices.
-
Enhanced Automation: Features four lamp positions, dual-channel detection, and fully automated measurement sequences for increased efficiency.
-
Versatile Polar Coordinate Sampler: Supports three types of sample trays, accommodating 69 positions with 25mL capacity, 134 positions with 15mL capacity, or 183 positions with 10mL capacity, for flexible sample management.
-
High-Precision Sample Delivery: Employs an original imported double syringe pump made of special materials, ensuring accurate and reliable sample introduction.
-
Innovative Fluidics Technology: Combines the speed of a peristaltic pump with the precision of a syringe pump, featuring online cleaning for optimal sample handling and minimal carryover.
-
Advanced Diaphragm Valve Technology: Replaces traditional multi-channel valves, offering reduced dead volume, enhanced safety, and increased reliability.
-
Reliable Pinch Valve Application: Replaces conventional check valves and multi-channel valves, preventing reagent contact with valve bodies, eliminating corrosion and memory effects, and providing a service life of over 500,000 cycles.
-
Automated Calibration and Measurement: Streamlines analysis with single-point working curve configuration, automatic dilution, and automated measurement processes.
-
Semi-Automatic Measurement: Supports high-performance coding for semi-automated measurement capabilities.
-
Sample/Carrier Isolation Technology: Eliminates diffusion effects on measurement results for increased analytical accuracy.
-
Efficient Atomization: Features a shielded quartz furnace low-temperature atomizer to reduce fluorescence quenching and gas-phase interference, enhancing sensitivity.
-
Innovative Gas-Liquid Separation: Employs a new airtight two-stage gas-liquid separation device without liquid addition or waste discharge, promoting cleaner and more efficient operation.
-
Intelligent Lamp Management: Automatically identifies elements and monitors the service life of high-performance coded hollow cathode lamps for optimized performance.
-
Efficient Gas Circuit System: Uses an array structure with a new throttle device to effectively minimize argon consumption.
-
Comprehensive Self-Diagnostics: Includes boot self-check, automatic diagnosis, and automatic fault alarms for simplified maintenance and operation.
-
Real-Time Flame Monitoring: Features an argon-hydrogen flame observation window for convenient observation of the flame state.
-
Modular Circuit System: Utilizes a highly integrated functional board structure with separated strong and weak current circuits for enhanced stability.
-
User-Friendly Software: Compatible with Windows 7/8/10/XP operating systems and features a powerful expert online help system for ease of use.
-
Seamless Data Integration: Software data can be quickly imported into Excel for network resource sharing and further analysis.
-
Speciation Analysis Ready: Features reserved interfaces for speciation analysis, catering to advanced user needs.
Application Fields:
The AFS-95 series is designed for a wide range of applications, including:
-
Environmental Protection: Monitoring pollutants in water, soil, and air.
-
Food Safety: Detecting trace elements and contaminants in food products.
-
Disease Control: Analyzing samples for trace elements in epidemiological studies.
-
Medicine and Medical Treatment: Analyzing biological samples for clinical diagnostics.
-
Health and Epidemic Prevention: Monitoring trace elements in public health samples.
-
Agriculture: Assessing soil and plant health and detecting contaminants.
-
Geology and Mining: Analyzing geological samples for trace element composition.
-
Metallurgy: Analyzing metal samples for impurities.
-
Cosmetics: Monitoring heavy metals and other elements in cosmetic products.
-
Soil Analysis: Assessing soil quality and contaminant levels.
-
Urban Water Supply and Drainage: Monitoring water quality in municipal systems.
-
Teaching and Research: Providing a reliable tool for scientific studies and education.
Key Benefits Highlighted:
-
High-Throughput Analysis: Dual-channel detection and versatile sampler enhance productivity.
-
Superior Precision and Accuracy: Advanced fluidics and atomization ensure reliable measurements.
-
Automated Operation: Streamlines analysis and minimizes manual intervention.
-
Reduced Maintenance: Innovative valve technology and long-lasting components minimize maintenance.
-
Cost-Effective Operation: Efficient gas consumption and reagent use reduce operational expenses.
-
Versatile Application: Suitable for a broad range of analytical requirements.
-
User-Friendly Interface: Software simplifies operation and data analysis.
