DITEE SWORD 510 ICP-OES
The DITEE SWORD 510 ICP-OES is an inductively coupled plasma optical emission spectrometer based on advanced full-spectrum direct reading technology, representing the cutting edge of modern elemental analysis. It integrates three core technologies: a cross-dispersion optical system combining an echelle grating and a prism, a scientific-grade large-format CCD detector, and a fully digital solid-state RF generator, establishing its exceptional benchmark in accuracy, stability, and analytical efficiency.
optical path
【Exceptional Optical System and Detector】
Precision Spectroscopic System:
- Utilizes echelle grating + prism cross-dispersion technology. The optical path has no moving parts, ensuringexcellent long-term stability and spectral resolution. With a 440mm focal length, the optical structure is robustand highly resistant to interference
Scientific-Grade CCD Detector:
- A self-developed megapixel, large-format CCD detector achieves full wavelength coverage from 165-870nm. Asingle exposure completes the simultaneous collection of all analytical spectral lines, greatly enhancing analysisefficiency and the temporal consistency of data.
Ultra-Low Stray Light Design:
- Unique optical design and component selection significantly reduce background interference, effectively improv-ing the signal-to-noise ratio, thereby achieving lower instrument detection limits.
【High Degree of Automation and Intelligence】
Fully Automatic One-Click Ignition:
- Incorporates advanced automatic impedance matching technology. Software-controlled fully automatic one-clickignition of the plasma is simple to operate and has a high success rate.
Intelligent Wavelength Calibration:
- The system automatically executes wavelength calibration algorithms upon startup,requiring no manual inter-vention, greatly saving calibration time and operational costs, and ensuring data accuracy.
- Integrated high-definition full-color camera system allows operators to observe the plasma flame shape, torchstatus, and central tube carbon buildup in real-time via the software interface, facilitating timely maintenanceand fault diagnosis.
【Professional Application Expansion Capabilities】
Dedicated Sample Introduction Accessories:
- Can be configured with the STCC-BOX organic sample introduction refrigeration system (cooling down to -25Cto -35C),effectively suppressing the volatilization of oil samples and other volatile samples, improving sampleintroduction stability and data accuracy. Optional oxygen-assisted combustion system prevents carbon buildupfrom organic samples.
Corrosion-Resistant Configuration:
- Provides a Teflon-based hydrofluoric acid-resistant system (nebulizer, spray chamber) to meet the analysis needsof samples containing hydrofluoric acid.
- Equipped with quartz torches of different diameters and high-salt nebulizers to effectively handle high-salinityand organic solvent samples.
|
Item |
Parameters |
|
Optical System |
Echelle Grating + Prism Cross Dispersion, Focal Length 440mm |
|
Wavelength Range |
165 nm ~ 870 nm |
|
Detector |
Scientific-Grade Large-Format CCD, Cooled |
|
RF Generator |
27.12 MHz, All Solid-State Design, Power 500W-1600W Adjustable, Stability <0.01% |
|
Analysis Speed |
Measurement of nearly 70 elements in a single sample can be completed within 1 minute |
|
Stability |
Relative Standard Deviation (RSD) ≤ 1.5% (Typically better) |
|
Power Requirements |
220 V ±10%, 50/60 Hz, 30A, Single Phase, Independent Ground Required (< 2 Ω) |
|
Operating Gases |
Argon (Purity ≥99.99%), Nitrogen (Purity ≥99.999%, for optical compartment purging) |
|
Dimensions |
1200 mm (L) × 869 mm (W) × 738.5 mm (H) |