Oxygen deficiencies, explosive atmospheres, and exposure to toxic gases and vapors injure or kill hundreds of workers every year during confined space entry procedures. The atmospheric conditions that ...

THERE is no better way to ruin a perfectly good day than to make a mistake in the use of your air monitoring instrumentation. Industrial hygienists; military, industrial and public-sector hazmat teams ...

Quartz-enhanced photoacoustic spectroscopy (QEPAS) is a sensitive gas detection technique which requires frequent calibration and has a long response time. Here we report beat frequency (BF) QEPAS ...

Multi-gas analyzers are key components for ambient monitoring, where low-level concentrations of specific species can have a severe impact on air quality. They are employed across a broad range of ...

Disposing of gas detection equipment can be deceptively complex for EHS managers, facility supervisors and maintenance personnel. Gas detectors contain hazardous materials (e.g., lead, mercury or ...

Apple is continuing work on iPhone-embedded poisonous gas sensors, with its latest invention being a way to calibrate and lengthen the life of the consumable materials used to detect the toxins. In a ...

EKO Instruments USA has launched a U.S.-based pyranometer calibration service. The service brings a new level of accuracy, ...