 sales@drjscientific.com      0086-18352836805
You are here: Home / Products / Hide / OES Spectrometer for Chemical Analysis of Steel

Product Category

Contact Us

Hot-Selling Products


Share to:
facebook sharing button
twitter sharing button
line sharing button
wechat sharing button
linkedin sharing button
pinterest sharing button
sharethis sharing button

OES Spectrometer for Chemical Analysis of Steel

High resolution CMOS readout system

Low total cost of ownership

Vacuum optics enabling fast stabilization

Unmatched analytical performance and reliability

Excellent long-term stability

Intelligent design, Modular design

Ferrous and non-ferrous applications

Easy to use with full PC control

Friendly user interface



W4 Spark OES Spectrometer is most suitable instrument for the determination of various elements in different matrices (Fe, Cu, Al, Ni, Co, Mg, Ti, Zn, Pb, Sn, Ag, etc ). It is an economical and easy solution to quick analysis near the furnace, metal material quality analysis,research laboratories and metal grade identification

This also gives the user a truly economical spectrometer that’s both easy to use and easy to space saved. The optical system uses a CMOS detector with a spectral range covering all typical materials. It can accurately and reliably analyze from low-level elements to high-content elements.


Steel plants where needs are at around 100 PPM levels or elements like C, Cr, S, P etc.

Rolling mills, foundries, workshops: Rapid analysis; test several 100s of samples daily

Alloy manufacturers: Any number of bases / matrices; highly stable and precise

Testing Laboratories: Commercial testing laboratories, Universities and colleges

Foundries which need a quick analysis near the furnace

Warehouse material identification

Base: Fe, Cu, Al, Ni, Co, Mg, Ti, Zn, Pb, Sn, Ag, etc


Precise reliable, fast, versatile and affordable

Compact designed desktop unit

Energy saving, standby power 50VA,

Achieves more accurate data by modifying standardized parameter

High resolution CMOS detector can achieve full spectrum analysis.

Full wavelength coverage, customized factory calibration, adding new element without further hardware configuration.

Wavelength range 165nm~589nm(extendable), spectral lines can cover all important elements

Spectrometer temperature control ensuring high precision and stability

Customized reports and quick diagnosis software

Programmable digitalized spark source, generating optimized discharge waveform for different bases.

Advanced excitation protection and diagnostic system ensuring operating safety

Argon purge control protecting entrance lens form contaminating, minimizing maintenance

Professional data capture, improved accuracy by reducing background interference

Global factory calibration with interference correction

Technology support and software update for free.



Available for the relevant bases such as Fe, Cu, Al, Ni, Co, Mg, Ti, Zn, Pb, Sn, Ag, etc.

Optical System

Vacuum pump style

Raster focal length 350mm.

Paschen-Runge optical system with full wavelength coverage

Effective wavelength range 165nm~589mn(extendable)

Multi-CMOS detectors with high resolution


Standard factory calibrated programs

Freely selected analysis programs

Customized calibrated programs according to individual requirements

Spark Stand

Argon flushed and optimized argon flow

Easily operated sample clamp adapted to different sample geometrics

Durable electrode and easy maintenance

Easy operated small sample clamp

Readout system

High performance DSP and FPGA processor with super high speed

External PC optional

Ethernet data transmission

Internet network technology and data cloud storage.

Spark Source

Programmable pulse DDD digital spark source

Optimized electronics and complete excitation protection

Available spark, arc and combined discharge waveform for different bases

High-energy pre-spark

Frequency: 100Hz~1000Hz

Maximum discharge current:400A


Easy used and graphic interface based on Windows

Automatic diagnosis system

Database management

Microsoft Windows operating system

The perfect database management function can easy to inquire and summary data.

Intelligent correction algorithm can keep the instrument stable and reliable.

Electrical and Environmental Requirement

AC220±20VA, 50HZ

Max 400VA in sparking

Average standby power 50VA

Room temperature: 10℃~35℃

Relative humidity:20%~80%


L * W * H: 750*560*350mm

Net weight: 70kg

Chemical, physical and structural,
cleanliness analysis solution supplier
Nowadays we help users better understand a wide variety of materials, from polymers and mining to metals and from electronic chip to component.



  sales@drjscientific.com
 No. 35 Jingsheng Rd., Huishan District, Wuxi City, Jiangsu Province, China.
Copyright © 2021 Dr.J Scientific