Airflow Instrumentation

Airflow Instrumentation

Airflow Indicators and Measurement Equipment

HSG258 compliant Airflow Gauges, Meters and Anemometers

  • The HSE now recommends that airflow indicators should be fitted to all Local Exhaust Ventilation (LEV) systems.*
  • Inspection companies check that airflow indicators are fitted to all LEV extraction points as part of the compulsory Thorough Examination and Test.
  • Fitting airflow indicators greatly improves the safety of personnel using an LEV

* ‘Controlling airborne contaminants at work: A guide to local exhaust ventilation’   is an HSE publication – commonly know as HSG258 – that sets out guidelines for designers and users of LEV. One recommendation set out in this document is that ‘Employers need to ensure that LEV systems continue to work properly. There are several ways of checking this […] the simplest way is probably to use an airflow indicator. […] This will give the operator a simple indication that the hood is working properly

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Chevron Digital Air Flow Indicator
One problem with analogue mechanical pressure gauges is that they are supplied with a preset measure..
LEV Airflow Indicator
HSG258 Guidance requires airflow indicators to be installed on ducted LEV systems. Our range of anal..
KEMPER AirWatch Air Monitoring System
The KEMPER AirWatch is a unique Air Monitoring System. The AirWatch actively monitors and documents ..
Tip Extraction Flow Meter
A simple but effective instrument for testing and measuring tip extraction flow rates in litres/min...
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