ICP-6810(Full-spectrum direct-reading)

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