Tunnel Monitor (Tunnel Monitoring) Equipment
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Manufactured by Codel - a Forbes Marshall companybased in UNITED KINGDOM
Tunnel ventilation systems are designed to enable a sufficient through put of air to be maintained to ensure a safe operating environment for users. These systems consume large amounts of power and need to be operated as efficiently as possible. To do this it is necessary to know the effectiveness of the system in terms of air flow and ...
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Manufactured by Tunnel Sensors - ACOEM Groupbased in UNITED KINGDOM
The VICONOX tunnel atmosphere monitor is a single sensor solution for measuring NO2, NO, (NOx), CO, visibility and temperature (or combinations of) within a road traffic tunnel, rail tunnel or other confined space. These measurements can be used as part of an air quality management system for ventilation control and / or ...
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Manufactured by Tunnel Sensors - ACOEM Groupbased in UNITED KINGDOM
The ENOM is a compact electrochemical gas monitor to measure the concentration of Nitric Oxide (NO) within tunnel environments. The ENOM tunnel monitor measures the concentration of Nitric Oxide (NO) within an ambient environment such as road and rail tunnels or other industrial applications. These measurements ...
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Manufactured by Tunnel Sensors - ACOEM Groupbased in UNITED KINGDOM
The ENOX is a compact electrochemical gas sensor suitable for continuous monitoring of Nitrogen Dioxide (NO2) within tunnel environments. The ENOX tunnel monitor measures the concentration of Nitrogen Dioxide (NO2) within an ambient environment such as road and rail tunnels or other industrial applications. These ...
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Manufactured by Tunnel Sensors - ACOEM Groupbased in UNITED KINGDOM
The ECOM is a compact electrochemical gas sensor suitable for continuous monitoring of Carbon Monoxide (CO) within tunnel environments. The ECOM tunnel monitor measures the concentration of carbon monoxide (CO) within an ambient environment such as road and rail tunnels or other industrial applications. These ...
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Manufactured by Apache Technologies, Inc.- SECO, a Trimble Companybased in USA
Wedge-shaped aluminum plate features a 12.5 mm prism. Plate can be fixed with special adhesive on to the pavement. Dimensions: 10 x 10 x 2 cm (3.94 x 3.94 x 0.79 inches). Weighs 0.62 lb (0.28 ...
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ShowcaseManufactured by KISTERSbased in GERMANY
The MP Series compact weather sensors are designed for robust and maintenance-free measurements in hydrology, meteorology and weather-critical applications where durability, precision and operations in different climatic conditions are ...
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PremiumManufactured by Oizom Instruments Pvt. Ltd.based in INDIA
a dense network of data points. The Smart version is specially designed for creating a quality sensor network for crucial applications like Smart Cities, Roadside monitoring, Tunnel ...
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PremiumManufactured by Oizom Instruments Pvt. Ltd.based in INDIA
The Polludrone Pro is an advanced Air Quality Monitoring Equipment specially developed for special purpose pollution monitoring in the ambient atmosphere. The Polludrone Pro is the most reliable air quality monitor for critical applications. For instance, applications like Airport Air Quality Monitoring, Tunnel ...
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PremiumManufactured by ENVEAbased in FRANCE
Gas monitor for fast, precise, direct and continuous measurement of NO2 concentrations in the range 0-1000 ppb. Visible (450 nm) absorption measurement using patented Cavity Attenuated Phase Shift (CAPS) technology. QAL1 certified by the TÜV, US-EPA approved. Fast and direct measurement of the sample – no chemical conversion ...
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PremiumManufactured by Optical Scientific Inc. (OSi)based in USA
OSi's patented Wind Speed and Smoke Sensor (WSS™) makes drift free air flow measurements across the tunnel, calculates true average wind speed, and detects smoke. The WSS-300-DS model is equipped with Automatic Gain Control (AGC) to compensate for variations in opacity caused by particulate matter, smoke, or moisture suspended in ...
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PremiumManufactured by Solexperts AGbased in SWITZERLAND
With the Reverse Head Extensometer, deformations can be continuously observed during excavation in front of the tunnel face or during the removal of slopes or the excavation of excavation pits. The modular design based on a chain of single extensometers provides a large number of measuring points in small diameter boreholes. The big ...
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Manufactured by Earth System s.r.l.based in ITALY
The cell is used to check radial and tangential pressure in tunnel linings, to monitor the pressure in foundations, dams and overpasses. It can also be used to measure pressure exerted in underground works or the pressure existing between a retaining structure and a ...
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Manufactured by Accutron Instruments Inc.based in CANADA
in underground mines. FlowTRAX gives you access to primary and auxiliary fan airflow as well as drift and tunnel airflow monitoring. ...
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Manufactured by Tunnel Sensors - ACOEM Groupbased in UNITED KINGDOM
The TSCU is an operator interface compatible with the range of Tunnel Sensors instruments, providing a local visual display of readings, fault warnings and alarm conditions. The TSCU operator interface is designed to be installed at ground level inside the tunnel bore allowing operators to control monitors high up on the tunnel ...
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based in AUSTRALIA
DataTaker DT80G is standard logger which supports vibrating wire and other Geotechnical sensors. This logger is suitable to be used in Geotechnical application such as slope stability, subsidence, dam wall monitoring, tunnel and mining excavation, ground water, tunnel wall monitoring, and site assessment. DT80G can read up to 300 ...
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Manufactured by Tunnel Sensors - ACOEM Groupbased in UNITED KINGDOM
The AIRFLOW MkII is a robust, single point monitor designed to measure air velocity (and temperature when specified) within a tunnel environment. Using proven, ultrasound time of flight technology ensures the AIRFLOW MkII provides consistent and accurate measurements. The data provided by the AIRFLOW-MkII can be used as part of an air ...
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Manufactured by Shenzhen Eyesky Technology Co.,LTDbased in CHINA
Air quality online multi-parameter monitoring system, the main monitoring gas type include: PM2.5, PM10, CO, SO2, NO2, O3, TVOC, temperature, humidity and so on. GRI-IAT can be used in a variety of environments, industrial production environment monitoring, tunnel traffic environment monitoring, and urban ...
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Manufactured by NVM Limited Irelandbased in IRELAND
Used for accurate measurement of pore water pressure in fully or partially saturated soil and rock. Pore pressure measurements in foundations, embankments retaining walls and dams. Fluid pressures in hydro-fracture & pump tests. Stability monitoring of tunnels, pipelines, mines and other underground engineering works. Draw down and ...
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Manufactured by Aquas Inc.based in TAIWAN
The ROD series are compact-sized, simple and cost-effective flooding level logger. It is easy to be deployed across a wide range of floodable locations, under pass and tunnel for flooding monitoring. It is ultra low power consumption to ensure continuous operation. With robust IP68 water submersible enclosure, the product is perfectly ...
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