H2S

General Information on H₂S

Hydrogen sulfide (H₂S) (also dihydrogen sulfide,) is a malodorous, colorless, highly toxic gas. It is corrosive, flammable, highly combustible, and slightly heavier than air. It is slightly soluble in water and slightly more soluble in ethanol. H₂S is a very weak acid whose salts are the sulfides and hydrogen sulfides. Even in very low concentrations, hydrogen sulfide can be recognized by its typical rotten egg smell. It is formed, among other things, during the decomposition of sulfur-containing amino acids in biogas plants with concentrations of up to 10,000 ppm.

Gas Sensors for the Detection of H₂S

Overview Products and Measurement Ranges

Product Previews

• Gas Sensor, OEM Product

ULTRA.sens AK100 H2S

• SO2H2S

• High dynamic range
• Fast response time
• Applicable for continuous measurements
• Different Interfaces (RS232, CANbus)

Read MoreULTRA.sens AK100 H2S

• Gas Sensor, OEM Product

Kombi.sens

• CO2CON2OCnHmCH4CF4SF6H2OO3Cl2SO2H2SNO2

• Optimal adaptation to the measurement task
• Combination of IR and UV technology
• High accuracy
• Low power consumption
• Compact size
• Space-saving design
• Up to 3 gases + O₂
• Cross-charging among each other possible

Read MoreKombi.sens

Some relevant Applications to H₂S

• Application

Renewable Gas Monitoring

• CO2COCH4H2S

• Wide range of solution in the area of renewable energy sources and infrastructure
• Development in progress for a new kind of portable H₂S detektor

INFRA.sens® AK20Gcompact & ULTRA.sens® H2S Modul Measure the future energy sources  Biogas is produced by fermentation of organic waste and renewable resources (NAWAROS). The main components of biogas are methane …

Read MoreRenewable Gas Monitoring

• Biogas, Biogas Analysis, CH4 Sensor, CO Sensor, CO2 Sensor, H2S Sensor, Renewable gas monitoring

• Application

Customer Specific Projects

• CO2CON2OCnHmCH4CF4SF6H2OSO2O3Cl2SO2H2SNOxNO2NO

• You have a measurement task that goes beyond the usual standards and are looking for a competent partner?
• Please contact us. Your measurement task is our challenge!
• The employees of Wi.Tec-Sensorik GmbH have extensive expertise in the field of industrial gas measurement technology and sensor signal processing.

Read MoreCustomer Specific Projects

• Costumer specific projects, CF4 Sensor, CH4 Sensor, Cl2 Sensor, CnHm Sensor, CO Sensor, CO2 Sensor, H2O Sensor, H2S Sensor, N2O Sensor, NDIR Sensor, NDUV Sensor, NO Sensor, NO2 Sensor, Non OEM, NOx Sensor, SO2 Sensor