OPTICAL EMISSION SPECTROMETER -OES 350 CCDlightxanalytics.com/wp-content/uploads/2017/07/OES 350...OPTICAL EMISSION SPECTROMETER -OES 350 CCD Key Features: Requires less space in laboratory

Optimal Emission Spectrometry is a well trusted and widely used analytical

technique to determine the elemental composition of wide range of metals

and alloys. With the help of the Multi-CCD detector and the total spctrum

technology, it is able detect all the spectral lines within the range of

wavelength. It covers the analysis of elements from sub ppm to percentage

levels and is a good choice of the complex analysis for ferrous and non-ferrous metals in one sample.

OPTICAL EMISSION SPECTROMETER - OES 350 CCD

Key Features:

Requires less space in laboratory owing to its compact size.

Works 24/7 to serve your business with high stability and reliability.

A Fast way to analyze and demonstrate the results, in less than 35 seconds.

The operation and maintenance is simple and convenient for operators.

All of the typical analytical programs are calibrated, which are accurate and allows testing more

types of metal grades.

Easy to calibrate the instrument with the standardization samples.

The analysis process is safe and eco-friendly and doesn’t require any chemical reagents.

Light Xanalytics Inc. 5801, Wild Lilac Dr., East Petersburg, PA-17520, USA.

Tel: +1 610 527 3601, Email:[email protected], Web: www.lightxanalytics.com

Auxiliary Equipment

Environment control Air conditioner

Power supply

AC parameter voltage stabilizer – 5 kVA

Ground wire - <1Ω or <3Ω

Consumption Argon >99.999%

Sample preparation

Grinding machine: Fe, Ni, Co

Lathe: Al, Cu, Zn, Mg

Maintenance Vacuum cleaner

Technical Specification

1. Spectrometer design:

Paschen-Runge polychromator, 350mm focal length

Effective wavelength range: 140-800 nm.

Resolution: 10 pm/ pixel

Temperature controlled at 34 + 0.5 ℃, vacuum type or

air type

2. Grating:

Holograph concave grating: 3600 l/mm

Dispersion of the first order spectrum: 1.2nm/mm

3. Detector:

High resolution CCD Multi detectors

4. Analysis time:

Depend on sample category, within 30s

5. Spark source:

Fully digitalized plasma generator, High Energy Pre

Spark 100-1000Hz, electrode gap 4mm.

6. Dimensions:

Height:450mm Width: 750mm Depth: 800mm

7. Net Weight: 85kg

Requirements

1. Ambient temperature: 16-30℃

2. Atmospheric humidity: Max. 80%

3. Voltage: 220V±10%, 50Hz±2%. AC parameter voltagestabilizer (5KVA) is a must to improve the Power supplyquality.

4. Current: 20A

5. Ground wire: The grounding resistance should be lessthan 1 Ω; the maximum must not be more than 3Ω.

OES Working Principle

• The sample is located and tested on the testing stand with the argon flow.

• The spark vaporizes the metal surface and generates the atoms and ions. The atoms and ions are excited by the spark andemit the characteristic spectral line.

• The light transmits into spectrometer housing through the lens and is diffracted by the concave grating. The spectrum isdemonstrated by wavelength, the selected spectral lines are detected by the corresponding detectors.

• The detectors convert light into electrical signal, which is calculated into element content by the software.