Sulfimax GX

Automatic H2S analyzer the Sulfimax GX Go determines hydrogen sulfide and volatile sulfides in liquids and gases.

The sample can be dispensed directly by syringe without pretreatment.

By effective gas extraction the H S is 2 completely expelled from the sample. Interferences due to the sample matrix practically do not occur.

The released H S gas is conducted to the 2 highly sensitive sensor, which detects H S 2 in the range of 0.01 to 10,000 ppm.

Applications

• Water, drinking water, surface water.
• Municipal wastewater.
• Industrial wastewater.
• Monitoring of landfill-leachate.
• Gas analysis (e. g. LNG, LPG).
• H2S in hydrocarbon mixtures.
• Investigation of technical and pharmaceutical products.
• Quality management.

A typical measurement takes 5 min, depending on the sample composition.

If the Sulfimax GX Go is extended with the optionally available H S Headspace 2 Module, solid and pasty samples can also be measured.

Key advantages

• Analysis of the original sample ·
• No sample preparation ·
•  Minimized cross sensitivity through the indirect method.
• Suitable for on-site use.

  Methods:

  DIN 38405-27: 2017-10 Determination of sulfide by gas extraction method

  ASTM D 5705 -15 Gas extraction of Hydrogen Sulfide in the Vapor Phase Above Residual Fuel Oils

  ASTM D 7621-16 (IP570) Determination of Hydrogen Sulfide in Fuel Oils by Rapid Liquid Phase Extraction (Procedure B)

  ASTM D 6021-17 Extraction of Total Hydrogen Sulfide in Residual Fuels by Multiple