Product overview
H2S & Sulphid Analyzer
The Sulfimax series provides fast, reliable, and highly sensitive hydrogen sulfide (H2S) and sulfide analysis across liquids, gases, solids, and wastewater.
From flexible lab devices to robust online monitoring systems, Sulfimax ensures precise results, minimal maintenance, and seamless integration into industrial processes.
Discover the right solution for your application — efficient, durable, and made for demanding environments.

Sulfimax GX Series
Sulfimax GX lab

H2S analyzer for the determination of hydrogen sulphide in liquids and gases – laboratory version, can be automated with autosampler for liquids.
Sulfimax GX go

H2S analyzer for the determination of hydrogen sulphide in liquids and gases – compact version for laboratory use or on-site measurements.
H2S Headspace Module

Expansion of the Sulfimax GX lab and Go H2S analyzers for the analysis of solid and pasty samples.
Sulfimax GX online GAS

H2S analyzer for continuous quantitative determination of hydrogen sulphide (H2S) in gas mixtures.
Sulfimax GX online WATER ATEX

Analyzer for online determination of sulphides/H2S in wastewater, even below the odor threshold.
Sulfimax GX online WATER

Analyzer for online determination of sulphides/H2S in wastewater, even below the odor threshold.