SICK can help boost tunnel safety

Tunnel operators and owners can use SICK’s novel tunnel monitoring technology to provide early warnings of unsafe visibility and pollution conditions inside tunnels. This can help ensure the safety of vehicle occupants and tunnel staff. The SICK VISIC100SF visibility, carbon monoxide and nitric oxide (CO/NO) sensor is a tunnel environment monitor and combines scattered light measurement with electrochemical cell sensing in a single, compact housing. The firm says that the SICK VISIC100SF enables tun
January 5, 2016 Read time: 2 mins
New technology from SICK can protect tunnel users by providing alerts over air quality
Tunnel operators and owners can use 3316 SICK’s novel tunnel monitoring technology to provide early warnings of unsafe visibility and pollution conditions inside tunnels.

This can help ensure the safety of vehicle occupants and tunnel staff. The SICK VISIC100SF visibility, carbon monoxide and nitric oxide (CO/NO) sensor is a tunnel environment monitor and combines scattered light measurement with electrochemical cell sensing in a single, compact housing.

The firm says that the SICK VISIC100SF enables tunnel operators to anticipate dangerous build-up and implement mitigation measures such as ventilation or restricted entry. The unit can also operate reliably in foggy conditions.

The SICK VISIC100SF is said to be the only tunnel sensor of its type to combine visibility measurements, with a range of up to 15km,  CO detection of 0 – 300ppm (≤3% accuracy) and NO detection of 0 – 100ppm (≤3% accuracy).

The SICK VISIC100SF is mounted in rugged stainless steel housing and can withstand harsh tunnel conditions including tunnel washing procedures. The unit offers an operating range of -200C to +550C and an optional heating element ensures resistance to foggy conditions. Set-up is said to be easy with no requirement for alignment.

Highway & Network Management

For more information on companies in this article

Related Content

  • EastLink tollway a winner at the 9th ITS Australia National Awards
    June 4, 2019
    The Freeway Tunnel Ventilation On-Demand System for Melbourne’s EastLink project picked up the top Industry Award category at the recent 9th ITS Australia National Awards Traditional tunnel ventilation systems are inefficient. Fans operate at fixed speed in manual mode or with individual fans programmed to switch on and off at preset times to ensure zero portal emissions with all emissions dispersed via ventilation stacks. EastLink’s new ventilation on demand – VoD - system matches variable speed fan
    Read More
  • CIFA introduces new tunneling machines
    December 1, 2014
    CIFA recently introduced a series of new tunnelling machines, with a keynote launch being for the Coguaro4. Designed to be both compact and productive, the Coguaro4 is 2.5m tall and its drum has a maximum capacity of 4m3. Versatile and manoeuvrable, the machine features an innovative electrically operated hydraulic transmission, a hydraulic pump and two hydraulic motors mounted directly on the axles. This configuration is said to ensure maximum drive, reliability and minimum fuel consumption. Four driving a
    Read More
  • Effective demarcation boosts traffic safety
    July 29, 2015
    Effective demarcation can play a crucial role in boosting safety for road users. Good demarcation is vital on a road network to help ensure that drivers stay in the correct lanes and are warned of changes that lie in their path, for example. Road markings are hugely important and for those involved in maintenance, ensuring that these are visible at night and in poor weather can help maximise safety. New technology is on the market now that can help road authorities ensure that road markings meet requirement
    Read More
  • Carmix offering versatile new mixers
    January 25, 2017
    Italian firm Carmix is now offering two versatile new mixers, the 3.500 TC and the 5.5 XL The 3.500 TC is said to benefit from advanced technology and features more ergonomic controls, better visibility and improved productivity. The self-loading mixer is versatile and productive and can be operated on a wide array of sites with difficult conditions as it can cope with slopes of up to 30%. The machine can deliver 3.5m3 and is equipped with a double mixing blade as well as a sophisticated weighing syst
    Read More

Highlighted Content