The Sulfimax GX online WATER continuously, rapidly, and precisely measures hydrogen sulfide (H2S) and sulfides in wastewater and other aqueous samples. This enables timely, demand-driven interventions in process streams and wastewater treatment operations.

Effective gas extraction ensures the complete removal of H2S from the sample, while matrix-related interferences are almost entirely eliminated. The released H2S gas is transferred to a highly sensitive sensor capable of detecting concentrations from 0.01 to 1,000 ppm.

Typical measurement times range from 5 to 15 minutes, depending on sample composition.

With the Sulfimax GX online WATER, even challenging industrial wastewaters contaminated with hydrocarbons or ammonia, or exhibiting basic pH values, can be monitored reliably and reproducibly.

Sample aspiration, all rinsing steps, and return to the pipeline system are performed fully automatically. Configuration adjustments and data retrieval are possible via remote access, and measurement results can be transmitted to on-site alarm systems via digital and analog outputs.

Key Features:

• Continuous monitoring of H2S and sulfides in aqueous samples
• Effective gas extraction for high measurement accuracy
• Wide measuring range: 0.01 to 1,000 ppm
• Reliable monitoring of contaminated industrial wastewater
• Fully automated sampling, rinsing, and reintegration
• Remote access for configuration and data retrieval
• Digital and analog outputs for alarm system integration