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 ...

Crowcon's new CheckBox IMH (Instrument Management Hub) automates the calibration and bump testing* of portable gas detectors, reducing operation time and so reducing costs. The station can test up to ...

The monitor now offers an optional helium carrier gas cylinder with a usage lifetime of 12 years. The calibration gas lifetime has also been extended to five years. Qualitrol has teamed up with a ...

Unfortunately, actual in-field practice with gas monitors sometimes diverges significantly from these guidelines. As unpleasant and troubling as the thought might be, air monitors are frequently ...