dissolved oxygen

DO (dissolved oxygen) sensors that are ideally suited for waste water applications. Self-cleaning sensors available

hydrogen sulfide

Dissolved H2S sensor or data logging solution with the option of remote download, sms or email alarms

dissolved CH4

Dissolved methane sensors, meters, and data logging solutions. Suitable for marine or freshwater applications

dissolved CO2

Measure dissolved carbon dioxide (CO2) in marine or fresh waters to varying depths. Data logging options available

water velocity

Water velocity of waste water, sewage or storm water can be monitored with a hand held meter or data logger


A closed-circuit respirometer designed to measure single or multiple gases including CO2, O2, CH4, CO, H2S and H2