TunnelCraft III CO / Visibility Tunnel Sensor - Codel International - #1

Text version of the page

Tunnel Atmosphere Monitoring www.codel.co.uk Doc i/d : 100004 Issue : A Rev : 1 Date : 09/11/2010 © 2010 CODEL International Ltd. We reserve the right to modify designs without prior notice CODEL Product Data Sheet Tunnel Atmosphere Monitoring TunnelCraft 3 - Air Quality Monitor CO, NO & Visibility Multi-channel measurement technology to measure CO, NO & Visibility in one compact sensor Designed to withstand the harshest of tunnel environments High resolution measurement of visibility, precision of 1 ppm for CO & 2 ppm for NO Routine maintenance limited to annual cleaning of optical surfaces Low-cost Precision Tunnel Sensors