Computer Monitor #1621244

H2scan's HY-ALERTA 600 Fixed Area Hydrogen Monitor will provide hydrogen-specific leak detection and measurement for hydrogen concentrations as low as 4000 ppm and can be scaled to any concentration up to 5% hydrogen by volume, a range representing 10% to 125% of hydrogen's low flammability limit. The monitor is designed for either ceiling or wall mount and has an RS422 capability that extends the interface from the hydrogen sensor to the controller to several hundred feet. H2scan's hydrogen-specific sensor technology has no cross sensitivity to any other combustible gases, thus eliminating false positive alarms and increasing system reliability. Some applications where this product and its benefits have been demonstrated are in hydrogen and Battery Rooms where hydrogen is produced when re-charging batteries.

H2scan's HY-ALERTA 2600 Explosion Proof Area Hydrogen Monitor provides hydrogen-specific leak detection and measurement for hydrogen concentrations as low as 4000 ppm and can be scaled to any concentration up to 5% hydrogen by volume, a range representing 10% to 125% of hydrogen's lower flammability limit. The monitor is designed for either ceiling or wall mount and has an RS422 capability that extends the interface from the Hydrogen Sensor Module to the Control Module to several hundred feet. H2scan's hydrogen-specific sensor technology has no cross sensitivity to other combustible gases, thus eliminating false positive alarms and ensuring safety system reliability.

H2scan's HY-ALERTA 1600 Intrinsically Safe Area Hydrogen Monitor provides hydrogen-specific leak detection and measurement for hydrogen concentrations as low as 4000 ppm and can be scaled to any concentration up to 5% hydrogen by volume, a range representing 10% to 125% of hydrogen's low flammability limit. The monitor is designed for either ceiling or wall mount and has an RS422 capability that extends an intrinsically safe interface from the hydrogen sensor to the controller to several hundred feet. H2scan's hydrogen-specific sensor technology has no cross sensitivity to other combustible gases, thus eliminating false positive alarms and ensuring safety system reliability. An example application where this product and its benefits have been demonstrated is in the measurement of hydrogen in a Hydrogen-cooled Generator.

Continuous particulate air monitors have been used for years in nuclear facilities to assess airborne particulate radioactivity (APR). In more recent times they may also be used to monitor people in their homes for the presence of manmade radioactivity. These monitors can be used to trigger alarms, indicating to personnel that they should evacuate an area. Our low profile fixed filter monitor designed to continuously collect and measure the quantity of radioactive beta particulates or gamma iodines in the sample stream. The system will monitor radioactive airborne levels in either working spaces, or via a process tubing connection to a remote stack, duct or other air space.