• Sulfur and nitrogen analyzer trace SN cube
    S or N determination in < 5 minutes,
    S & N in < 6 minutes
  • Sulfur and nitrogen analyzer trace SN cube
    limit of detection 6 ppb for S,
    15 ppb for N
  • Sulfur and nitrogen analyzer trace SN cube
    optimizes sample combustion
    owing to 2-channel-system
  • Sulfur and nitrogen analyzer trace SN cube
    broad sample access due to
    temperature controllable sample feeder
  • Sulfur and nitrogen analyzer trace SN cube
    septum-free injection allows for
    up to 3000 samples without maintenance
  • Sulfur and nitrogen analyzer trace SN cube
    no cross sensitivities during S
    determination thanks to N-excess module
  • Sulfur and nitrogen analyzer trace SN cube
    autosampler integrated
    in instrument

trace SN cube

Precise S and N determination at very low concentrations

The trace SN cube from Elementar is an outstanding analyzer for the most sensitive determination of sulfur and nitrogen, combining the functionality of multiple instruments to deliver a unified, multipurpose solution.

Sulfur and nitrogen often need to be detected in very low concentrations when analyzing hydrocarbons such as gasoline, diesel or natural gas. The trace SN cube builds on the success of the vario trace SN liquid injection system by combining a tried-and-tested combustion technique with a newly-developed autosampler.

By incorporating two complete combustion and detection channels into one analyzer, sharing a single liquid automatic injector capable of making two separate injections, the trace SN cube is able to deliver ideal analytical conditions, while catalysts can be used for each analysis without any compromise.

This integrated design also results in significant cost and space savings compared to two separate analyzers, and simplifies operations with a unified approach to electronic control and processing. Moreover, the device adheres fully to ASTM D 5453, D 6667, D 4629 and DIN ISO 20846 standards, meaning users can always rely on safe and fully automated trace analysis with the trace SN cube.

trace SN cube with monitor
trace SN cube with open door
trace SN cube with furnace pulled out
trace SN cube with open side door
Gasoline pump
trace SN cube with GAS module
trace SN cube with LPG module
Sample feeder and autosampler detail