Road Tunnel Monitoring - TunnelCraft III CO/NO/Visibility Air Quality Monitor

Road Tunnel Monitoring - TunnelCraft III CO/NO/Visibility Air Quality Monitor from Codel International

By: Codel International  26/03/2009
Keywords: tunnel sensors

 The TunnelCraft III CO/NO/VIS Air Quality Monitor (AQM) uses both infrared light and visible light channels to measure carbon monoxide, nitric oxide and visibility in a single compact instrument. The AQM consists of a transceiver that projects infrared beams to a reflector unit mounted 3m away. The reflected light is received by the transceiver and the specific absorption is measured to determine the visibility dimming coefficient, carbon monoxide and nitric oxide concentration in the tunnel atmosphere.

Codel International Ltd are one of the UK's leading suppliers of Road Tunnel Monitoring - TunnelCraft III CO/NO/Visibility Air Quality Monitor, for more information on Road Tunnel Monitoring - TunnelCraft III CO/NO/Visibility Air Quality Monitor please visit our website (www.codel.co.uk/tunnel_sensors_air_quality_monitors_products_craft_co_no_vis.htm) or call us on 01629 814351 and we will be happy to assist with your Road Tunnel Monitoring - TunnelCraft III CO/NO/Visibility Air Quality Monitor requirements.

Keywords: tunnel sensors

Contact Codel International

Email

Print this page