Spark-OES optical emission spectrometer

High Throughput, High-Precision Spark-OES Spectrometer - Transforming the Instrumental analysis

The Spark-OES optical emission spectrometer is a High Throughput, High-Precision Spark-OES Spectrometer that uses a high-resolution linear detector for comprehensive spectral analysis. An intelligent control system with an argon purged optical system ensures improved performance and longer instrument life. The heated optical system also increases the stability of the analyzer. The variety of spectral lines enables precise elemental analysis and expands the scope of analysis by seamlessly switching between different spectral lines of the same element.
In addition, the interference correction for third elements significantly increases precision. Important advantages of the Spark-OES are the absence of limitations due to photomultiplier arrangements, the ability to test all chemical elements without hardware changes, and easy maintenance. The digital solid-state light source with adjustable energy and frequency is flexible and suitable for a wide range of material analyses. Fast data acquisition ensures efficient operation and optimal adaptation to your analysis requirements.

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Specifications

Equipped with a high-resolution CCD detector with 3648 pixels per chip.
Each pixel is remarkably small at only 8 μm, enabling precise and detailed spectral analysis and data acquisition.
Paschen-Runge setup mounting for precise optical alignment.
Incorporates a high resolution holographic grating with a focal length of 500 mm and 2700 grooves/mm, enabling a wide spectral line range of 130-800 nm and analysis of elements such as N, Li, Na and K
Offers impressive dispersion performance with a first order dispersion rate of 0.74 nm/mm and a second order dispersion rate of 0.37 nm/mm.
Achieves excellent spectral resolution at 0.006 nm.
Features a detector with multiple CCD arrays allowing analysis without test channel limitations.
Utilizes a brand new molded optical cavity with a low coefficient of thermal expansion that ensures high instrument stability.
Maintains a constant temperature system with a temperature control accuracy of ±0.1 °C. reporting and documentation.

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Functions

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Specifications

Quickly ready for operation, within 30 minutes from deep standby and in just 5 minutes from standby mode.
The spark stand is designed for samples with a maximum weight of up to 50 kg, which enables the analysis of larger and heavier samples.
It features a newly developed coaxial spark stand with an optimized internal gas circuit, resulting in significantly reduced argon consumption – cost-efficient and environmentally friendly.
The spark stand is equipped with a self-cleaning function that effectively maintains the cleanliness of the cavity and ensures consistent and accurate analysis.
The discharge chamber is specifically designed to perform discharges under optimal conditions, ensuring precise and reliable analysis results.

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FAQ - Frequently asked

How does the Spark-OES support the precise analysis of metals?

With its high-resolution CCD detector, wide spectral range from 160 to 800 nm and precise spectral analysis, the Spark-OES enables accurate determination of the chemical composition of metals, ensuring compliance with quality standards in the metals industry.

What are the advantages of Rowland Circle design optics in spectral analysis?

The decades long field proven Rowland circle design with no moving parts directly capturing spectral light from the Spark-OES plasma ensures precise optical alignment, which enables detailed trace analysis, allowing even low concentrations of elements to be reliably detected.

Which chemical elements can be detected with the Spark-OES ?

The Spark-OES can be used to analyze steel, aluminum, copper, nickel and titanium, among others. It detects almost every element and trace elements in alloys.

How does the Spark-OES optimize quality control in the metals industry?

The Spark-OES improves quality control in the metals industry by enabling compliance with strict norms and standards through fast and accurate elemental analysis and precise trace testing.

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Spark-OES optical emission spectrometer

High Throughput, High-Precision Spark-OES Spectrometer - Transforming the Instrumental analysis

Technical info

Specifications

FAQ - Frequently asked

Specifications

Functions

FAQ - Frequently asked

Specifications

FAQ - Frequently asked

FAQ - Frequently asked

FAQ - Frequently asked

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