AIRFLOW MkII

AIRFLOW Tunnel Sensors

AIRFLOW is a robust fixed point solution that uses proven ultrasound technology to measure the velocity of air within a tunnel. These measurements can be used as part of an air quality management system for ventilation control within a tunnel or other confined space such as cable tunnels or mining applications.

FEATURES

  • Proven short path ultrasound measurement technique using time of flight differential
  • No moving parts, wear items or other components that require routine replacement
  • Self-contained single component instrument
  • Optional pre-calibrated temperature measurement
  • Intelligent analyser with a range of onboard industry standard outputs
  • TSCU-R compatible

BENEFITS

  • Plug and socket connectors simplify the installation and decrease the amount of wiring required
  • Easy to install with no alignment or interconnection required
  • Provides accurate readings which are unaffected by temperature, pressure or humidity
  • Free from moving parts to maximise the lifetime of the sensor
  • Long service intervals with no drift and low long term maintenance requirements
  • IP67 rated and designed specifically for use in tunnels and regular tunnel washing.

 

For further information and technical specifications about this product please download a product brochure alternatively contact us via phone or email and a member of our team will be happy to help.


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We have developed a good working relationship and received excellent service throughout the installation and commissioning period. Since then, the instruments have performed very well.

Clive Dyche A.C.M.I.
Medway Tunnels, UK



Tunnel Sensors

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CROSSFLOW

The CROSSFLOW provides an open path cross
bore solution for measuring air velocity
and direction in a tunnel.

VICONOX

The VICONOX provides a total monitoring solution
for the measurement of NO2, NO, CO, visibility
and temperature within traffic tunnels.

AIRFLOW

The AIRFLOW offers a rugged, non-contact solution for the universal requirement to monitor air velocity and direction in the tunnel.