Sindie +Cl

TWO critical measurements, ONE push of a button, ZERO hassle

Sindie +Cl is a sulfur and chlorine analyzer delivering two critical measurements with one push of a button and zero hassle. It is the ideal solution for refineries and independent labs to certify sulfur levels in finished products and assess chlorine for corrosion mitigation, all with one instrument. Sindie +Cl utilizes a technique known as Monochromatic Wavelength Dispersive X-ray Fluorescence (MWDXRF) – delivering exceptional reproducibility. Samples are measured directly, which means it can analyze even the heaviest of hydrocarbons like crude oil or coker residuals without the hassles of boats, injectors, furnaces, or changing detectors.
This model utilizes standard XRF sample cups.

  • Easy to use
  • Extremely low maintenance
  • Total sulfur & chlorine analysis
  • For use in multiple application areas
  • Hassle-free sample prep


  • LIMS data output compatible software

Methods: ASTM D2622, ASTM D7039, ASTM D7536, ASTM D4929, ISO 20884 & SH / T 0842

Sindie® +Cl is a two-in-one instrument enabling trace analysis of both sulfur and chlorine with one push of a button. It is the ideal solution to certify sulfur levels in finished products, assess chlorine for corrosion mitigation, and optimize process parameters.


  • Total sulfur analysis from ultra-low sulfur fuels to crudes
  • Total chlorine analysis from aqueous solutions and aromatic products to heavy fuels, crudes, and catalyst
  • For use in refinery labs, pipeline terminals, additive plants, and inspection laboratories

  • Sulfur
    • LOD: 0.4 ppm at 300 s
    • Dynamic Range: 0.4 ppm to 5 wt%
  • Chlorine
    • LOD: 0.3 ppm at 300 s
    • Dynamic Range: 0.3 ppm to 3000 ppm
  • Extremely low maintenance: no conversion gasses, heating elements, columns, or quartz tubing
  • Automatic sulfur correction for chlorine
  • Easy to use
    • Intuitive touch screen
    • Just plug-in and measure
    • Measurement time: 30-900 s
  • Fits on any lab bench

Test Method: ASTM D2622, D7039, D7536, D4929 ISO 20884 and SH / T 0842

Dimensions: 37 cm (w) x 50 cm (d) x 34 cm (h)

Power: 100-120 VAC, 47-63 HZ at 6.0 Amps/200-240 VAC, 47-63 HZ at 6.0 Amps

Sample Cup Volume: 10 ml

I/O Ports: Ethernet 10/100 base T, RS232

Ambient Temperature Requirements: 5-40° C (40-104° F)

Dynamic Range: Sulfur: 0.4 ppm – 5 wt% Chlorine: 0.3 ppm – 3000 ppm

Measurement: User selectable: 30-900 s

Calibration: 8 calibration curves. Automatic and manual calibration functionality

Lazar Scientific is your reliable source for Elemental Analysis.