We couldn't find any tunnel monitoring equipment suppliers or service providers located in New Hampshire

Here is a list of equipment results with suppliers serving New Hampshire

tunnel monitoring Equipment available in New Hampshire

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    TunnelTech - Model 301 - Air Flow Monitor

    The TunnelTech 301 Air Flow Monitor (AFM) is CODEL’s industry proven tunnel air flow monitor. Tunnel ventilation systems are designed to enable a sufficient throughput 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 ...

    By Codel International Ltd based in Bakewell, UNITED KINGDOM. from Tunnel Sensors – Air Flow Monitors Product line

  • ENOX - Electrochemical Nitrogen Dioxide Tunnel Monitor

    The ENOX tunnel monitor measures the concentration of nitrogen dioxide (NO2) within an ambient environment such as road, rail, meterological or other industrial application. These measurements can be used as part of an air quality management system for ventilation control within a traffic tunnel or other confined space.

    By Tunnel Sensors Limited based in Crowfield, UNITED KINGDOM.

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    Environnement S.A. - Model AS32M - Analyzer for Quick and Direct (Without Conversion) NO2 Monitoring

    Continuous monitoring of ambient Nitrogen DioxideAS32M Analyzer.Designed to alleviate potential disadvantages of the chemiluminiscence method and to provide the most accurate value for NO2 concentration measurements.- Fast, precise and direct continuous measurement of NO2 concentrations in the range 0-1000 ppb- Visible (450 nm) absorption ...

    By Environnement S.A based in Poissy, FRANCE. from Air Quality Monitoring - Gas Analyzers Product line

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    Environnement S.A - Model O342e - e-Series - UV Photometric Ozone Analyzer O3

    The O342e ozone monitor combines patented optical technology with decades of expertise to ensure you get best ozone monitoring results available on the market, quickly, ecologically and reliably! It provides accurate, extremely stable and repeatable O3 measurements in the range of 0.2 ppb to 10 ppm The O342e analyzer represents an absolute ...

    By Environnement S.A based in Poissy, FRANCE. from Air Quality Monitoring - Gas Analyzers Product line

  • AIRFLOW - Air Velocity and Direction Monitor for Tunnels

    The AIRFLOW tunnel monitor uses proven ultrasound technology to measure the speed and direction of air movement within the tunnel environment. These measurements can be used as part of an air quality management system for ventilation control wihtin a tunnel or other confined space including traffic tunnels, rail tunnels, cable tunnels as well as ...

    By Tunnel Sensors Limited based in Crowfield, UNITED KINGDOM.

  • Scentroid - Model SW60 - Wind Tunnel Sampler

    The Scentroid SW60 is the next generation Wind Tunnel Sampler (AKA Ventilated Sampling Hood), used for sampling on solid or liquid surfaces with passive odour emissions in accordance with the EN13725 and VDI3880. The SW60 Wind Tunnel Sampler offers a number of unique features that make it the most accurate and user friendly area source sampler in ...

    By Scentroid, a Division of IDES Canada. based in Markham, ONTARIO (CANADA). from Sampling Equipment Product line

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    AQMesh - Low Cost Outdoor Air Quality Monitor

    AQMesh is the only commercially available and proven low-cost system for monitoring air quality. The product combines a robust hardware platform with the latest sensor technology and GPRS communication, cloud-based data processing and online access. AQMesh pods are manufactured in the UK to the very high standard demanded by users in the other ...

    By AQMesh based in Stratford-upon-Avon, UNITED KINGDOM.

  • Model t/EXT - Extractive Visibility and Gas Monitoring System

    Visibility and gas monitoring are used to control the tunnel ventilation at normal operation. If and with how much power artificial ventilation by jet fans is operated depends on the measured visibility. The extractive monitoring system extracts air from the tunnel through an intake system and feeds it into the visibility sensor and gas analyser.

    By JES Elektrotechnik GmbH based in Hallein, AUSTRIA. from Air Product line

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    OSi - Model OFS-2000 - Emissions/Air Flow Sensor

    OSi's patented Optical Flow Sensor (OFS) makes drift-free measurements across the entire stack, duct or pipe diameter and calculates an accurate average flow reading. It is the only flow sensor that gives a true non-contacting cross-stack flow measurement of the process. The OFS uses our EPA Method 14 approved optical scintillation technology. The ...

    By Optical Scientific Inc. (OSi) based in Gaithersburg, MARYLAND (USA). from OFS-2000 Series Optical Flow Sensor Product line

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    OSi - Model OFS 2000-W - Emissions/Air Flow Sensor

    OSi's patented Optical Flow Sensor (OFS) makes driftfree measurements across the entire stack, duct or pipe diameter and calculates a true average flow reading. The OFS 2000-W model is equipped with Automatic Gain Control (AGC) to compensate for variations in opacity caused by particulate matter or moisture carried in the stack flow. The OFS uses ...

    By Optical Scientific Inc. (OSi) based in Gaithersburg, MARYLAND (USA). from OFS-2000 Series Optical Flow Sensor Product line

  • Model t/ECS - Gas Sensor

    CO concentrations of over 50 ppm in breathing air lead after a short time lead to impacts well-being, concentration and health. To avoid such impacts by a proper ventilation CO concentration in the tunnel’s driving area is monitored.

    By JES Elektrotechnik GmbH based in Hallein, AUSTRIA. from Air Product line

  • MagiKal - Automatic Sensor Calibration

    Rel-Tek's MagiKalTM system takes the labor out of gas sensor maintenance. Repetitive and tedious 'manual' sensor recalibration can cost a bundle over the life of a system. It eliminates the costly labor that is otherwise paid out regularly for manually re-calibrating an array of gas sensors installed around your garage, plant, lab, tunnel or mine. ...

    By Rel-Tek Corporation based in Monroeville, PENNSYLVANIA (USA). from Rel-Tek Systems Product line

  • ATI - Model EE75 Series - Industrial Air Velocity Transmitters

    The EE75 series air velocity transmitters are designed to provide accurate measuring results over a wide range of air velocities and temperatures. The EE75 utilizes a high-quality heated sensor element based on cutting- edge thin film technology ensures maximum sensitivity, even at lowest mass flows. At the same time, the innovative probe design ...

    By ATI Airtest Technologies, Inc. based in Delta, BRITISH COLUMBIA (CANADA). from Air Velocity Product line

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