Portable low concentration hydrogen sulfide (H2S) analyzer Jerome J605

The Jerome J605 is a portable hydrogen sulfide (H2S) analyzer designed to measure extremely low gas concentrations, from 3 ppb (parts per billion) to 50 ppm. Using a gold-film sensor, it guarantees accurate, repeatable results, even in harsh environments. Its rugged metal casing makes it suitable for field use, such as in wastewater treatment plants, landfills and industrial facilities.

  • Hydrogen sulfide (H2S) analyzer from 3 ppb to 50 ppm with 1 ppb resolution 
  • Gold-film sensor technology for reliable, reproducible results, even at very low concentrations (3 ppb)
  • 18-hour autonomy without recharging, suitable for long inspections
  • Data storage for up to 20,000 results with precise details
  • Compliant with environmental regulations, ideal for odor management and biofilter testing
Additional information

The Jerome J605 portable hydrogen sulfide analyzer features a “Surveillance” mode, enabling continuous sampling to identify areas with high H2S concentrations and facilitate corrective action. It features an intuitive interface with a backlit display, and its data can be easily transferred via a USB port, without the need for external software. The instrument can store up to 20,000 test results, with precise date, time and sampling location information, ensuring efficient data management.

Compliant with international environmental standards, the Jerome J605 is widely used for regulatory control and odor management in the industrial waste treatment sector, for monitoring geothermal emissions, and for testing the efficiency of purification devices such as biofilters. Its 150 ml/min sampling rate ensures rapid sampling, with response times ranging from 3 to 30 seconds, depending on the mode selected.