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Inductively Coupled Plasma Optical Emission Spectrometer(Full-spectrum direct-reading)
ICP-6810
Application Field
ICP-6810 is a full-spectrum direct-reading inductively coupled
plasma emission spectrometer for the determination of trace and
trace elements in different substances (dissolved in nitric acid,
hydrochloric acid, hydrofluoric acid, etc.). It is widely used in
environmental protection, petroleum products, rare earth,
semiconductor, geology, metallurgy, chemical industry, clinical
medicine, food, biological samples, criminal science, agricultural
research and other fields.
Performance characteristics
Performance stability
The use of all-solid-state rf power supply, with small size, high
efficiency, stable output power, with a variety of protection
functions and many other advantages, the load using fully automatic
matching technology, matching speed, improve the efficiency of the
use of power supply and the stability of the instrument, and make
the whole ignition process simple and convenient.
Injection automation
Adopting four-channel automatic design, the rotational speed can be
set up according to the test demand to adjust the flow rate,
carrier gas, plasma gas, auxiliary gas are all controlled by
advanced mass flow controller, at the same time can be equipped
with imported high salt nebulizer, imported hydrofluoric nebulizer
and so on to meet the customer's various test needs.
Precision analysis
The middle step grating prism cross dispersion mode is adopted,
there is no moving optical element, the ultra low stray light
design is combined with the unique optical design, nitrogen
distributed blowing, imported optical elements, intelligent and
accurate automatic wavelength calibration algorithm.
Quick test
In American thermoelectric CID detector, the 160-1000nm range is
continuously covered, and the intensity integral values of all
analytical spectral lines are read out at one exposure to speed up
the analysis.
Technical parameters of the instrument
Output power: 800 -1500W
Total argon consumption:≤14L/min
Wavelength range:160nm - 1000 nm
Resolution: < 0.0065nm@200nm
Instrument technical index
Method of observation: vertical observation
Liquid content:0.01ppm~thousands of ppm.
Solid content:0.001%~70%
Repeatability: RSD < 1%
Stability: RSD <1.5%(within 2 hours)
Element detection limit (μg/L): most elements 1ppb~10ppb
Application area
Silicon industry, metallurgical industry, water quality analysis, geology, ore analysis, petrochemical, medical, sanitary, agricultural environmental protection, commodity, food quality inspection.