PMT and CCD Top Laboratory Optical Emission Spetrometer

S9 Atlantis

S9 Atlantis is the GNR Top Range Laboratory Optical Emission Spectrometer.


The new S9 Atlantis is the result of 35 years of experience in developing and manufacturing optical spark emission spectrometers. It can be considered as the top laboratory metal analyser with improved analytical performances, highly flexibility and easy to use.

Manufactured with the higher quality components, S9 Atlantis is develop for any kind of analytical task. It is well suitable for routine analysis in the process control, for monitoring in quality control as well as in research and development for complex or specific analytical needs.

S9 Atlantis optical system combines the specific advantages of both photomultiplier tubes and CMOS detector systems.

The spectrometer can mount a cooled table stand and an ultra vacuum optic by an additional turbo-molecolar pump able to grant the highest sensibility for trace elements analysis such as Nitrogen, Oxygen, Phosphorous and Boron in Steels, Copper, Aluminium and Titanium Alloys. 

S9 Atlantis can be designed with optional MDS optic (Multi Detector System), granting at the same time the best accuracy and the flexibility of elements to be analyzed.

  • Iron & steel alloys and traces
  • Nitrogen in steel
  • Aluminum alloys and traces
  • Copper alloys and traces
  • Oxygen in Copper
  • Nickel alloys and traces
  • Cobalt alloys and traces
  • Magnesium alloys and traces
  • Tin alloys and traces
  • Lead alloys and traces
  • Titanium alloys and traces
  • Further Applications upon request 

  Optical System

  • Paschen Rouge mounting 
  • High luminosity holographic grating depending on the analytical configuration
  • Vacuum System (optional): the vacuum grade is provided by mean of a two-stage vacuum pump in series with high efficiency low noise turbo molecular pump controller by vacuum control device for better detection in UV elements


  • Multi-frequency spark source
  • Excitation parameters controlled by computer
  • HEPS (High Energy Pre Spark) from 200 to 1000 Hz 

  Other Information 

  • Power Supply: 110/220 V AC 16 A 1 KW
  • Dimensions: W 60 x D 130 x H 120 cm
  • Weight: ~ 250 Kg



MetalLab32 Software, operating in Windows environment, is the GNR proprietary SW very functional and easy to use.

Operator can use all the spectrometer's functions in a flexible way and cover all the requirements.

Some of the most important functions are listed:  

  • Analysis 
  • Automatic Standardization 
  • Printing and Management of the Certificates 
  • Determination of alloys in accordance to international norms (UNI, ASTM, DIN, ...) 
  • Network linking and remote control 
  • Autodiagnosis 
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