Classification: HGF-V Series
Product Overview
The HGF-V Series Atomic Fluorescence Spectrophotometer is a high-performance instrument developed by Haiguang for the AFS 4.0 era. Integrating more than 40 core innovations, it delivers high reliability, intelligence, automation, and a maintenance-free user experience. Designed to overcome the limitations of traditional atomic fluorescence systems, it provides outstanding performance for trace element detection in food safety, environmental monitoring, disease control, geology, and related research fields.
Key Features
- Multi-channel, multi-position, maintenance-free light source system with automatic adjustment
- Advanced optical system using internal extinction screw-thread design, asymmetric diaphragm, and specialized coating to suppress stray light and enhance signal-to-noise ratio
- Three-dimensional integrated flow path system effectively eliminates complex tubing, mercury residue, and memory effects
- High-performance micro sequential injection system with full automation, no pump wear, and maintenance-free operation
- Digital gas mass flow control (carrier, auxiliary, and shielding gases) ensuring long-term analytical stability
- Three-stage gas-liquid separation system with water cooling, self-overflow design, efficient dehumidification, and automatic waste discharge, optimized for high-organic samples
- Dual-zone temperature-controlled atomizer with independent control of carrier and shielding gases for stable atomization efficiency
- Ultra-long-life ignition technology (millions of cycles) eliminates the need for ignition wire replacement
- High-stability mercury lamp drift correction system for reliable long-term measurement performance
- Comprehensive monitoring system covering liquid leakage, gas flow, ignition current, and atomization chamber conditions
- High-speed LAN and Wi-Fi communication for flexible connectivity
- Intelligent software system enabling fully automated operation including analysis, storage, cleaning, shutdown, and system exit
Measuring Range
Capable of detecting twelve elements: As, Se, Pb, Bi, Sb, Te, Sn, Hg, Cd, Ge, Zn, and Au. Optional upgrades enable speciation analysis for elements such as As, Hg, Se, and Sb.
Application Areas
Widely used in environmental protection, food safety, geology, mining and metallurgy, petrochemical industries, water supply and drainage, soil analysis, scientific research, agriculture, life sciences, medical diagnostics, disease control, clinical testing, and cosmetics.