TunnelCraft 3 Visibility Tunnel Sensor0 pages
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