Worldwide Support
Over 25 distributors and support centres worldwide

Flexible maintenance contracts
Tailor made plant specific contracts with 24Hr Support

30 years experience
Developing, manufacturing and installing

  1. Home
  2. /
  3. Products
  4. /
  5. Tunnel Emission Monitoring
  6. /
  7. Cross Tunnel Flow Monitors

Cross Tunnel Flow Monitors

TunnelTech 801 Cross Tunnel Flow Monitor

The TunnelTech 801 has been specifically designed for road, rail and civil tunnel and ventilation shaftapplications and represents the latest in compact ultrasonic sensor-head design.

View Product

Related Products

TunnelTech 201 CO, NO, Visibility Monitor
View Product
TunnelTech 305 Single Point Air Flow Monitor
View Product

Ask a question

For further information on any of our products, please complete our enquiry form and a member of staff will respond as soon as possible.

You can also call: +44(0)1629 814351