AF-630A/ 640A Atomic Fluorescence Spectrophotometer

AF-630 Three-channel Atomic Fluorescence Spectrometer ( Environmental protection type) AF-640 Double-channel Atomic Fluorescence Spectrometer ( Environmental protection type) Application Fields: - Environmental monitoring - Food - City water supply and drainage Drinking water - Clinical medicine - Agriculture environmental protection and agriculture product - Chinese medicine - Harmful elements detection in cosmetics - Geology and metallurgy - Ocean environment and water product - Education and scientific research - Determination of Hg, As, Sb, Bi, Se, Te, Pb, Sn, Ge, Zn, Cd Instrument Features - Five patented techniques with independent intellectual property - Environmental protection type atomic fluorescence spectrometer with world-first “ High-efficiency Hg-elimination Technique” can decontaminate Hg pollution in lab environment efficiently and protect analysts’ health. ( Patent) - Chinese first quartz atomizer with “ full-ceramics infrared heating temperature control” technique has super-long lifetime. ( Patent) - Advanced spraying jet type hydride / vapor generation gas-liquid separation system and automatic waste liquid discharge - Standard RS-232 port communication; supporting USB interface communication - The newest special device of “ Gaseous Mercury Determination” , the detection limit of which reaches 1ng/ m3, can determine Hg content in the air, natural gas, lab and working field etc. ( Patent) - The newest special device with special technology, “ Determination of Ultra-trace Hg in Water Samples” is adopted, with detection limit up to 0.0004ug/ l, realizing direct determination of ultra-trace Hg in Class I and II ground water and seawater. - Realize three or two elements determination simultaneously - Newly designed light closed optical alignment system is adopted - Gas line auto-control, auto-protection and auto-alarm functions incorporated. For more information please contact our sales.