At ACOWA, we specialize in building durable equipment to manage, monitor and move water. With more than 90 years of combined experience
in the water and wastewater industry, we have acquired the skills to complete projects successfully and at the agreed time and price.



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Industrivej 10, 8305 Samsø

+45 72 21 79 79

Monitor H2S levels with ACOWA´s Hydrogen Sulfide Meters

To monitor H2S levels with accurate, reliable readings, is one of our primary focus points at ACOWA INSTRUMENTS. We understand the critical importance of maintaining a safe working environment as well as ensuring the well-being of personnel in industries where H2S exposure is a concern.

It is important for safety to monitor H2S levels

ACOWA INSTRUMENTS prioritizes the goal of monitoring H2S levels with accurate and reliable readings. In industries like wastewater treatment, where hydrogen sulfide (H2S) gas is commonly found, ensuring a safe work environment is crucial. H2S is a colorless gas with a strong, unpleasant odor that can be toxic and flammable in high concentrations. Therefore, Continuous monitoring of H2S levels is essential to detect any potential leaks or high concentrations that may pose a threat to human health and safety.

Consequently, to monitor H2S levels effectively, ACOWA INSTRUMENTS offers the CaNaRy – hydrogen sulfide meters. This device employs advanced electrochemical sensors that accurately measure H2S gas concentrations. The CaNaRy sensors are highly sensitive and deliver reliable readings, ensuring that the data collected is precise and trustworthy.

Hydrogen Sulfide Meters

Our CaNaRy – Hydrogen Sulfide Meter provides accurate and reliable measurements of hydrogen sulfide levels

CaNaRy - Hydrogen Sulfide Meter from ACOWA

ACOWA´s CaNaRy offers numerous benefits for detecting hydrogen sulphide in sewage-related applications. Firstly, this unique hydrogen sulfide meter can monitor the level of H2S in gaseous form at concentrations from 0-300ppm and then it converts this to a standard 4-20mA signal.

Furthermore, the CaNaRy is delivered fully calibrated and ready for immediate installation. This feature not only saves time but also guarantees accurate readings right from the start.

Additionally, the meter boasts a 10m cable which enables flexible placement within the monitoring environment. After which the CaNaRy does not need to be calibrated for the entire lifetime of the cell. Notably, the CaNaRy meter exhibits exceptional longevity, with a minimum expected lifetime of 2 years.

Monitor H2S level with CaNaRy - hydrogen sulphide meter

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