Gas Detectors

Ammonia (NH3)

Ammonia is a compound of nitrogen and hydrogen which is a colourless gas with a pungent identifiable smell.

Ammonia (NH3)

Ammonia is a compound of nitrogen and hydrogen which is a colourless gas with a pungent identifiable smell.

Although it is a lighter than air gas 0.717kgm-3 high humidity levels can create gas vapour which is heavier than air.

In a concentrated form it is both caustic and hazardous. Long term exposure limit (8 hours TWA) 25ppm. Short term exposure limit (15 minutes) 35ppm.

  • Gas detector
  • Designed for use with Medem systems

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