no2 sensor News

  • New Nitrogen Dioxide Sensor for Interference-free Measurements

    Low-cost gas-sensitive electrochemical (GSE) nitrogen dioxide (NO2) sensors are used for both indoor and outdoor monitoring. The sensors are stable, long lasting, require very little power and are capable of accurate measurement. These features mean they are often used in compact devices for monitoring outdoor air pollution measurements where NO2 is a criteria pollutant of interest. ...


    By Aeroqual Limited

  • ET helps test the air at a Bristol city centre school

    ET’s Sales & Marketing Director, Duncan Mounsor, joined Shadow Environment Minister Barry Gardiner MP and Thangam Debbonaire (Labour Parliamentary Candidate for Bristol West) raising public awareness of air pollution and testing the air quality outside a Bristol city centre school. Duncan explains “ideally I’d have liked to have used one of ET’s professional ...

  • E Instruments Announces F5000 Automotive Exhaust Analyzer Can Now Monitor for NO2

    If you spend your days analyzing and monitoring emissions, then you’re about to be given a real treat. We here at E Instruments—an American-based designer and manufacturer of high-quality automotive exhaust analyzers—are pleased to announce that our F5000 Automotive Exhaust Analyzer can now monitor for NO2. Why We Made This Upgrade As many diesel vehicles continue to emit ...

  • CETCI to Introduce Low Power Transmitter at AHR Expo 2012

    Critical Environment Technologies Canada Inc. (CETCI) will introduce their new Low Power Transmitter (LPT) at the International Air Conditioning, Heating, and Refrigeration (AHR) Expo in Chicago, Illinois from January 23-25, 2012. LPT is an economical “Low Power Transmitter” that will only be available with a carbon monoxide (CO) or nitrogen dioxide (NO2) sensor, ideal for vehicle ...

  • New all-in-one electrochemical cell tunnel sensors

    CODEL are pleased to announce two new tunnel cost effective sensors to the already exceptional range of road and rail tunnel monitors on offer. The TunnelTech 500 and 700 are have been designed from the ground up using our already vast experience and knowledge of tunnel monitoring and applying it with the very latest in sensing technology, electrochemical cells. Both new models include high ...


    By Codel International Ltd

  • NEW! E9000 Portable Emissions Analyzer

    The NEW E9000 emissions analyzer with Heated Sample Line is a complete portable system for EPA compliance level emissions monitoring and testing. The E9000 is ideal for regulatory & maintenance use in boiler, burner, engine, turbine, furnace, and other combustion applications. Features: Up to (9) Total Gas Sensors Electrochemical Sensors – O2, CO, NO, NO2, SO2, H2S NDIR Sensors ...

  • CETCI Launches Phase One of the Low Power Transmitter (LPT)

    Critical Environment Technologies Canada Inc. (CETCI) is proud to announce phase one launch of the Low Power Transmitter (LPT) available in single sensor carbon monoxide (CO) or nitrogen dioxide (NO2) electrochemical sensor. The LPT features 3-in-1 wiring: two-wire “loop”, three-wire VDC or four-wire VAC power, 4 – 20 mA linear output signal, automatic thermal resetting fuse, ...

  • NEW E8500 PLUS Portable Emissions Analyzer

    The NEW E8500 PLUS emissions analyzer is a complete portable tool for EPA compliance level emissions monitoring and testing. The E8500 PLUS is ideal for regulatory & maintenance use in boiler, burner, engine, turbine, furnace, and other combustion applications. NEW Features: Upgraded Software with Automatic Data-Logging NEW PID VOC Sensor Option NEW Display Screen & Keypad Design ...

  • New E8500 PLUS Portable Emissions Analyzer

    The NEW E8500 PLUS emissions analyzer is a complete portable tool for EPA compliance level emissions monitoring and testing. The E8500 PLUS is ideal for regulatory & maintenance use in boiler, burner, engine, turbine, furnace, and other combustion applications. NEW Features: Upgraded Software with Automatic Data-Logging NEW PID VOC Sensor Option NEW Display Screen & Keypad Design ...

  • New Tango TX1 Gas Detector Available from a1-cbiss

    Industrial Scientific Introduces the Tango™ TX1 Single Gas Monitor, Now Available From a1-cbiss The Tango TX1 with DualSense Technology ensures that users will be significantly safer with the Tango than with any other single gas instrument on the market today.* By wearing the Tango, workers will be the safest single gas monitor users in the world. A three-year runtime and patent pending ...


    By a1-cbiss

  • New product alert – VNOX NO2 and visibility monitor

    Tunnel Sensors launch their VNOX Combined NO2 and Visibility Monitor designed specifically for use in tunnels. Nitrogen dioxide (NO2) is produced as a direct result of engine combustion and is emitted from the tailpipes all types of vehicles. NO2 is toxic and prolonged exposure will have a detrimental effect on human health. Primary tailpipe emissions of NO2 are rising and there is a growing ...


    By Tunnel Sensors Limited

  • AQE 2013 – A Huge Success!

    DynOptic Systems was recently selected as one of the top 10 exhibitors at The Air Quality and Emissions Show (AQE), held in Telford, 13th-14th March. Continuing the company’s strong tradition of new and innovative products, DynOptic exhibited for the first time in partnership with sister company Tunnel Sensors Ltd, a leading global supplier of air pollution monitoring equipment designed ...


    By DynOptic Systems Ltd

  • CETCI Unveils LPT, YES IMS & PDC Catcher at AHR Expo 2012

    Critical Environment Technologies Canada Inc. (CETCI) unveiled three new products, Low Power Transmitter (LPT), YES Intelligent Monitoring System (IMS) & PDC Catcher software, at the International Air Conditioning, Heating, and Refrigeration (AHR) Expo in Chicago, Illinois on January 23-25, 2012. CETCI received remarkable traffic during the three day show that plans to double their booth ...

  • DirectSense® ultra-m environmental monitors

    GrayWolf Sensing Solutions of Trumbull, Connecticut introduces a new range of DirectSense Ultra-Mini PC based advanced environmental monitors. These measurement kits include USB enabled multi-sensor probes and a new Mobile PC platform.The new Fujitsu Ultra-Mini Vista OS mobile PC sports a swiveling, touch screen and easy-to-use keyboard. A built-in camera is great for photographs (or even ...


    By GrayWolf Sensing Solutions

  • AQMesh used in Transport Scotland’s Collaborative Sensor Rotation Programme

    Transport Scotland recently piloted the installation of low cost air quality sensors at several locations near the trunk road network. AQMesh pods were deployed at these various roadside locations to monitor the levels of pollutants. At the same time, traffic data was collected to allow comparison between traffic volume, speed and classification. Analysing the traffic data indicated good ...


    By AQMesh

  • Air pollution from road traffic can raise blood pressure

    High blood pressure is linked to long-term exposure to traffic-related air pollution, new research suggests. After accounting for lifestyle factors, socioeconomic status and pre-existing health conditions, the researchers found that a rise in traffic emissions of nitrogen dioxide corresponded to a rise in blood pressure of exposed individuals. Long-term exposure to air pollution has previously ...

  • Successful Seminars in Greece

    At 14th and 16th of March, two customer seminars were held in Athens and Thessaloniki, attended by 80 customers each. The advantages of Online measuring equipment and the opportunities for process optimization were presented to the participants from municipal and industrial wastewater treatment plants. With the optical calibration free oxygen sensor, the robust ISE sensors for NH4 and NO3 and the ...


    By WTW - a xylem brand

  • Successful seminars in Greece

    At 14th and 16th of March, two customer seminars were held in Athens and Thessaloniki, attended by 80 customers each. The advantages of Online measuring equipment and the opportunities for process optimization were presented to the participants from municipal and industrial wastewater treatment plants. With the optical calibration free oxygen sensor, the robust ISE sensors for NH4 and NO3 and the ...


    By WTW - a xylem brand

  • New generation of micro-sensors for air pollution monitoring

    The new generation of Cairsens micro-sensors is now available: an economical solution for real-time and continuous air quality and odors monitoring. It offers a sustainable design, intelligent (IoT) measurements and an improved ease of use. New Features All-in one – 3 communication modes available: USB, UART and ModBus Doubles data storage capacity: up to 20 days of 1 ...


    By ENVEA

  • CETCI Receives BTL Certification for PET BACnet® Gas Detection Transmitter

    Critical Environment Technologies Canada Inc. (CETCI) is proud to receive the BACnet® Testing Laboratories (BTL) certification for PET BACnet® gas detection transmitter on October 15, 2010. BTL was established by BACnet® International to test product functionalities based on the BACnet® standards. BTL’s mandatory requirements must be met in order to be BTL listed. PET ...

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