Atomic Fluorescence Spectrophotometer AFS-031

Atomic Fluorescence Spectrophotometer Model AFS-031 is ideal for elemental analysis in various application fields such as Environmental monitoring, Food, City water supply and drainage, Drinking water, Clinical medicine, Agriculture environmental protection and agriculture product, Harmful elements detection in cosmetics, Geology and metallurgy, Ocean environment and water product, Education and scientific research. Atomic Fluorescence Spectrophotometer is incorporated with world-first “High-efficiency Hg-elimination Technique” can decontaminate Hg pollution in lab environment efficiently and protect analysts’ health.

Features:

Techniques with independent intellectual property.
Environmental protection type Atomic Fluorescence Spectrophotometer with "High efficiency Hg-elimination Technique" can decontaminate Hg pollution in lab environment efficiently and protect analyst’s health.
Determination of Hg, As, Sb, Bi, Se, Te, Pb, Sn, Ge, Zn and Cd.
Quartz atomizer with "full-ceramics infrared heating temperature control" technique has super long lifetime.
“Low-temperature atomic Argon-Hydrogen flame auto-ignition" can improve the analysis sensitivity of elements to be determined and reduce memory effect in large degree.
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/m , can determine Hg content in the air, natural gas, lab and working field etc.
The newest special device with special technology, "Determination of Ultra-trace Hg in Water Samples" is adopted, with detection limit up to 0.0004 μg/l, realizing direct determination of ultra-trace Hg in Class I and II ground water and sea water.
Realize two or three elements determination simultaneously.
Newly designed light closed optical alignment system is adopted.
Gas line auto-control, auto-protection and auto-alarm functions incorporated.
Fluorescence signal profile real-time display and overlap.
Graphics scale auto zooming.
Working curve auto fitting, multi-graphics display.
Multi-functions of single-step running, continuous running and auto- sampling operation.
All kinds of analysis program, analysis data and signal graphics can be stored and printed out.
Several kinds of report format are available.
Expert system provides physical parameters of various elements, preparation of standard solutions, sample preparations and interference elimination.

Specifications:

ELEMENT:

As, Sb, Bi, Se, Te, Pb and Sn.:

D.L: 0.03 μg/L

RSD: 1%

LINEAR RANGE: 10³

Hg:

D.L: 0.003 μg/L

RSD: 1%

LINEAR RANGE: 10 ³

Cd:

D.L: 0.001 μg/L

RSD: 1%

LINEAR RANGE: 10³

Zn:

D.L: 2.0 μg/L

RSD: 1%

LINEAR RANGE: 10 ³

Ge:

D.L: 0.3 μg/L

RSD: 1%

LINEAR RANGE: 10 ³

Hg in gas state (air, natural gas, lab, testing site etc):

D.L: 1.0 ng/m3

RSD: 5%

LINEAR RANGE: 10 ²

Hg in water sample (Sea water, surface water etc):

D.L: 0.0004 μg/L

RSD: 2%

Product Details:

Atomic Fluorescence Spectrophotometer Model AFS-031

atomic fluorescence spectrometry

fluorescence spectrophotometer

Spectrophotometer

Fluorometer

fluorescence spectrophotometer

The third field of atomic spectroscopy is atomic fluorescence. This technique incorporates aspects of both atomic absorption and atomic emission. Atomic Fluorescence Spectrometer provides elemental analysis solutions for sub trace detection of hydride-forming elements. It is ideal for elemental analysis in various research sectors, including; environmental, agricultural, geological, metallurgical, pharmaceutical, clinical and petrochemical.Atomic Fluorescence Spectrometer offers a unique vapor generation for enhanced sensitivities, reduced interference with ppt detection limits for mercury analysis, As, Cd, Zn, and other hydride forming elements.

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