Gas & Air Quality – Portable

Portable Measuring Instruments for IAQ and Safety


Enquire about Gas & Air Quality – Portable


Personal gas detectors and monitors offer advanced leak detection and warning notification to staff working in enclosed or hazardous areas. Testo, Sperian (Honeywell Analytics), and MSA are leaders in their respective fields of portable instruments for the measurement of gases and Air Quality.

Typical personal safety monitors can measure from 1 to 4 gases including Carbon Monoxide (CO), CO2, O2, NO2, 0-100% LEL, H2S etc. Typical applications include:

  • Confined Spaces
  • Shipping
  • Chemical Plants
  • Refineries/Petrochemical
  • Hazardous Material
  • Utilities
  • Water/Wastewater Plants
  • Fire Services
  • Pharmaceuticals
  • Mining
  • Personal Monitoring

For further product information, click on the links below:

Testo 480 Measuring Instrument.

Testo 435 Multi-function Measuring Instrument.

Testo 622 and 623 Hygrometer product overviews.

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