Испытательный спектрометр icp oes aes de

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Aicp oes aes de metales metal optical emission machine icp-ms icp ms icp-oes analysis test spectrometer

ARUN adheres to the responsibility and mission of the"Future Laboratory Explorer". The company has created thenew generation 6500 ICP-OES after years of technolo-gy accumulation and devotion in research and development,and made a new leap in core technologies such as RF powersupplies, large area array detectors, and methods for observa-tion with plasma torch flame. The ICP-OES supports the analy-sis of rare earths with requirements for full-spectrum high-reso-lution, and the analysis of Cl/Br elements over the deep ultravi-olet waveband. At the same time, a variety of easy-to-use func- tions and intelligent auxiliary equipment have been developed to form an intelligent analysis system, which can help operators

improve the efficiency, free them from complicated and repeti-tive tasks, and create value more effectively.

he 6500 inductively coupled plasma emission spectrometer adopts a with newly developed vertical .

he patent-ed self-excited all-solid-state RF power supply ensures that the system will have excellent adaptability to samples,

and offers alow-power standby mode, which greatly reduces argon consumption. The unique large-area array

high-sensitivity ECCDsensor brings better performance to the product. Combined with many years of experience of series in spectroscopyinstrument development, the 6500 Type ICP-OES product offers the 8-hour stability index RSD of < 1%, and the preci-sion RSD of twin internal standard method of < 0.1%, and thus brings you stable and reliable analysis results.

Main features of product

A new generation of vertical torch dual observation technology

cesargon consumption and torch consumption, and can be used to measure elements of relatively large differences in content in acomplex matrix. The vertical torch prevents high salt deposition, and the radial observation avoids matrix interference, withwhich better sensitivity and repeatability can be achieved. The innovative vertical observation technology with adjustable height can optimize the observation position for different elements.

Patented self-excited all-solid-state RF power supply

The product integrates the self-excited all-solid-state RF power supply with third-generation patented technolo-gy to ensure that the equipment has better sample adaptability and stability. There won't be any flameout even if organic sam-ples or even air is directly injected, thus eliminating the need for pre-treatment and preparation processes for organic samples such as oil products. The power range of the power supply is (500-1600) W, and its power adjustment range is better than that of most mainstream products. In the 500W low-power standby mode, the argon consumption is 5L/min, which adequately saves the cost of argon consumables for the user, and eliminates the waiting time required between the repeated turning on and off of the stable RF power supply.

The large area array ECCD sensor improves the sensitivity and spectral range of the instrument.

As for the proprietary large area array ECCD sensor, its excellent low noise and deep ultraviolet response combined with anti-overflow design, provide the 6500 with good detection limits. The large area array design ensures that the instru-ment can truly acquire the full spectrum in one take, and finish analyzing 72 elements in 10 s.

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ted practical verification, the internal structure design has been optimized, which gives the structure greater resistance to environmental temperatures. Since the stability design of many key components such as RF power supply and injection system is incorporated into the instrument, the high stability of 8 hours RSD is below 1%, which has reached the leading level interna-tionally.

All-digital self-excited all-solid-state RF power supply with iStandby mode

Fully digital power supply control: The RF power supply based on dual power supply technology is continuous-

ly adjustable over the wide power range of 500 W to 1600 W, with better sample adaptability.

Self-excited RF power supply: The matching is quick, thus offering adaption to complex sample analysis and

switching; there are no moving parts, which makes the instrument more reliable. iStandby mode: The mode enables the ultra-low power standby function, and reduces argon consumption by more than 50%.

The water-cooled design enables rapid heat dissipation, and the power stability is within 0.1%, thus guaranteeing the reliability.

Stable and efficient two-dimensional All-digital self-excited all-solid-state RF power supply with iStandby mode optical system with echelle grating

Efficient two-dimensional spectroscopic system, with less reflection times and less light energy loss.

Heat-balanced control light chamber at constant temperature of 36 degrees, as cornerstone of stable instrument. The distributed purge is designed based on fluid mechanics simulation, and enables the optical system to quickly establish a high-purity argon atmosphere, and thus realizes the ultraviolet analysis, and save both the time and argon. The thermal isolation design of the host and the optical system balances

the heat exchange, makes the optical system better resistant to the influence of changes in the external environment. Self-excited RF power supply: The matching is quick, thus offering adaption to complex sample analysis and switching; there are no moving parts, which makes the instrument more reliable. iStandby mode:

The mode enables the ultra-low power standby function, and reduces argon consumption by more than 50%. The water-cooled design enables rapid heat dissipation, and the power stability is within 0.1%, thus guaranteeing the reliability. Applications on vehicles are supported in a stable and reliable way.

Proprietary high-performance large area array ECCD 

square inch large area array CCD detector

The pixel size is large, which brings about high-sensitivity response, and the overall area is large, with which a wider spectral range can be obtained while the high resolution is maintained.

1024*1024 pixels, one-time exposure

Realization of detection of 72 elements in range of 160 nm to 900 nm, and obtainment of results in 10 s.

Obvious hierarchy of deep ultraviolet zone has, and high sensitivity

Back-vented anti-overflow design, with no need for worries about the influence of spectral line saturation on adjacent spectral lines .

TEC refrigeration packaged inside the sensor that directly acts on the pixel

Integrated, efficient, and highly reliable, and more conducive to eliminating influence of thermal noise.

Newgenerationofdualobservationtechnologywithverticaltorch

The vertical torch reduces argon consumption, and prevents high salt deposition.

The vertical torch prolongs the service life of the torch, and reduces the consumption of torch consumables.

Axial observation: High sensitivity.

Radial observation: The interference by matrix is prevented. The position of plasma light can be adjusted.

And the element acquisition can be optimized according to different positions of the plasma.

Bidirectional observation: Having the advantages of both (axial and radial), and outperforming both.

Thepatentedreal-timedriftcorrectiontechnologycorrectsthespectralpositions.

Only C, N, and Ar spectral lines are used for start-up and ignition, and the spectrum correction is automatically completed without specific sample injection.

The patented full-spectrum real-time correction (FSC) technology uses the characteristic line of the non-interfering neon to correct the subtle deviations of the spectrum in real time, so that better spectral integration can be achieved to ensure good long-term stability.

Intelligentdynamicgainadjustment"triplehit",easycontroloverany concentrationgradient

Intelligent attenuation, with which samples of concentration of 1 to 100 times can be

handled easily

The attenuation multiple is automatically increased according to the high and low concentration of elements to complete the analysis of a sample with a steep gradient of the elements of high and low concentrations at one time without repeated dilu-tion, which reduces the difficulty of sample pre-treatment.

Smart integration

Patented intelligent integration design: Signals and background are acquired at synchronously; the expo-

sure time depends on the light intensity of the spec-trum; the best exposure time of the spectrum is

calculated automatically; the light intensity is normal-ization calculated; the working curve is combination

calculated; the integration time control is accurate to the microsecond; the dynamic range is widened; and

the repeated dilution of the sample is avoided.

Argon online dilution

Effective dilution of high salt samples of more than 10% is achieved by adding a channel of

argon gas for dilution which is controlled by MFC before the aerosol in the atomization

chamber enters the torch, and the difficulty of sample pretreatment is thus reduced.

Stable injection system

Multi-channel digital mass flow controller, providing precise control over each channel of argon, with the control accuracy at 0.01 L/min, to ensure the stability of the data measured.

The high-precision 12-rotor 4-channel peristaltic pump ensures stable sample injection, and can add internal standard solution and standard addition solution according to the needs, which is conducive to complex sample analysis.

Fully split-body torch, the installation of which is self-collimating; for different applications, only the center tube needs to be replaced, which greatly reduces costs.

Supporting expansion with a variety of accessories

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