Forbes Marshall - Trusted Partners in Steam Engineering & Control Instrumentation

TunnelTech 102 Cold Smoke Monitor

The TunnelTech 102 Cold Smoke Monitor is an essential part of any road or rail tunnel safety system. The CODEL CSM detects smoke from a fire to rapidly warn the operator of the hazard.

Secondly, used in combination with other TunnelTech 101 VIS monitors, the operator can quickly detect the focus of the fire if it is also equipped with the optional PT 101 temperature sensor to accurately measure ambient air temperature in a range of -15 to 105°C.

  • Cold smoke detector for early detection of fires in road and rail tunnels.
  • Optional, integral ambient temperature measurement for locating fires.
  • Stainless steel enclosures to resist attack from aggressive atmosphere.
  • Accurate optical attenuation technology.
  • Optional Modbus RTU serial outputs.
No benifits found!

Have a project in mind that you think we’d be a great fit for it? We’d love to know what you’re thinking

Get in Touch

    Frequently Asked Questions

    No accordion items found.

    Go to Top