air temperature sensor News

  • Dyacon Air Sensors Combine Temperature, Pressure, and Humidity

    Dyacon air sensors, both the Modbus-compatible and SDI-12 versions, are digital output sensors that measure air temperature, barometric pressure, and relative humidity.   The low-power sensor elements ...


    By Dyacon, Inc.

  • Value for money air quality sensors for smart cities

    Smart city projects increasingly seek to include air quality measurements. If city authorities and the public are being asked to act based on air quality readings they must be credible. Whilst cheap sensors may offer easily integrated readings, they offer poor value for money if the information they produce cannot be trusted by the public, smart city project managers and stakeholders. The search ...


    By AQMesh

  • NIWA trials new generation air quality sensors

    For the past 12 months NIWA has been testing a prototype low-cost dust sensor package called ODIN, or Outdoor Dust Information Node. The first field trial is about to get under way in Rangiora, North Canterbury. Air quality scientist Dr Ian Longley says this new generation of low-cost sensors has the potential for communities to observe, understand and control their local air quality in a much ...

  • ADVANTICSYS Releases New Wireless Indoor Air Quality Sensor

    ADVANTICSYS introduces a new IEEE 802.15.4 wireless sensor compatible with DM-124 wireless Modbus networks. The new product, called IAQM-THCO2 is capable of measuring air ...

  • AQMesh demonstrates legitimacy of small sensors for air quality in Cambridge

    At the RSC AAMG event on ‘Air Quality Monitoring: Evolving Issues and New Technologies’ Professor Rod Jones of the University of Cambridge presented a paper showing very encouraging results. “Because we know that all the pods read the same and because we have a comparison between one pod and a reference instrument we can ...


    By AQMesh

  • RF Code Introduces Long-Lasting Wireless (Wire-free) Temperature-Humidity Sensor

    RF Code, a leading provider of active IT ...


    By RF Code Inc.

  • Greenland`s rising air temperatures drive ice loss at surface and beyond

    Greenland's enormous ice sheet is home to enough ice to raise sea level by about 23 feet if the entire ice sheet were to melt into surrounding waters. Though the loss of the whole ice sheet is unlikely, loss from Greenland's ice mass has already contributed in part to 20th century sea level rise of about two millimeters per year, and future melt has the potential to impact people and economies ...

  • Proliferating applications ramp up prospects for the world temperature sensors and transmitters market, finds Frost & Sullivan

    Although the world temperature sensors and transmitters market is considered to be mature, there are many competing temperature sensor technologies that are exhibiting high-growth prospects. Temperature is the most monitored parameter and plays a major role in various end-user applications, especially in critical and hazardous ones. Deployments span medical, heating, ventilation, and air ...


    By Frost & Sullivan

  • Air Quality Measurement

    SST Sensing will be presenting our newly launched AQ Alert+ products at the Building Controls Show www.buildingcontrolsshow.co.uk The AQ Alert+ is a product designed to measure the air quality within a building environment. It measures the quantity of CO2 in the atmosphere and has options to measure temperature, humidity and other gasses on request. ...


    By SST Sensing Ltd

  • New Analogue Temperature Transmitter Family T91 - Enhanced product portfolio for industrial and HVAC (heating, ventilation, air-conditioning) applications

    WIKA is enhancing its temperature transmitter portfolio with a new line of general purpose transmitters. The T91 temperature transmitters are available with voltage or current output and in rail or head mounting versions. These analogue temperature transmitters are characterised by fixed measuring ranges for thermocouples or Pt100/Pt1000 RTDs. Industry-compliant accuracy, interference ...


    By WIKA Instruments Ltd.

  • Indoor Air Quality - A Breath of Fresh Air in Asia.

    PPM Technology (UK) have recently completed a major deal to supply formaldehyde detection instruments to health authorities in China. PPM have supplied 120 of their hand-held instruments for detection of formaldehyde in the air – the Formaldemeter htv. The instruments will be supplied to the Government Procurement Office of Shan Xi Province. As well as this ...


    By PPM Technology

  • High Temp Thermistor EGT Sensor

    Thermometrics Corporation has built thermistor probe capable of measuring temperatures up to 1000°C. This sensor can be a direct replacement for thermocouple and rtd sensors currently being used to monito exhaust gas temperatures. The types of thermistors found in a vehicle exhaust environment will typically produce a negative temperature coefficient (NTC), meaning the resistance will ...


    By Thermometrics Corporation

  • Low pressure sensor for HVAC filters

    Honeywell has developed a new ultra-low pressure sensor for HVAC applications. The TruStability Ultra-Low Pressure Sensors HSC (High Accuracy Silicon Ceramic) Series and SSC (Standard Accuracy Silicon Ceramic) Series have high sensitivity with high overpressure and burst pressure. This technology protects the sensor and can sense very small changes in pressure. It can also work in environmental ...

  • A breath of fresh air in the oxygen sensing industry

    The LuminOx Fluorescent Optical Oxygen Sensor is moving the industry forward like never before. Electrochemical sensors are sensitive to temperature and therefore require external compensation, using hardware or software methods. LuminOx contains built-in temperature compensation, so removes this requirement. Not ...


    By SST Sensing Ltd

  • Using an Infrared Sensor (IR Sensor) for Reliable Methane Gas Monitoring

    This article explains why an infrared sensor (IR sensor) is the preferred option for methane detection, as methane detectors are essential for monitoring safety and efficiency in a wide range of applications. Gas detectors that ...


    By Edinburgh Sensors Ltd

  • Innovative anemometer and wind direction sensor

    US Manufacturer of wind sensors Barani Design is expanding its portfolio of wind sensor solutions. The new wind speed sensor (anemometer) integrates a high response electronic ...


    By BARANI DESIGN

  • Dynamic calibration of pressure sensors for engines

    The characterisation of the pressure sensors used to develop the next generation of petrol and diesel engines is crucial to optimising their design, improving efficiency and reducing emissions. The National Physical Laboratory (NPL) has developed shock tube facilities for the calibration of these sensors under the dynamic pressure conditions that they experience in use. Manufacturers of petrol ...

  • New advances in air sampling and air flow calibration instruments

    F&J SPECIALTY PRODUCTS, INC. (F&J) has enhanced the usefulness of its “Digital Flowmeter” air sampling systems. F&J has implemented hardware and software modifications that enable a user to select either the reporting of (1) internationally recognized reference temperature (T) and pressure (P) conditions for gas volume values or (2) flow and volume values at local ambient conditions of barometric ...


    By F&J SPECIALTY PRODUCTS, INC.

  • Rotronic’s HygroClip2 sensor receives award in USA

    At the AHR EXPO 2009 in Chicago, awards were presented for the top achievements in a total of 9 categories. Rotronic’s newly developed sensor, the HygroClip2, received the award in the category “Indoor Air Quality”. The AHR EXPO in Chicago is one of the most important trade shows worldwide in the area of “House, Ventilation and Air-conditioning”. Every year, parallel to the exhibition, the ...


    By ROTRONIC AG

  • Monitoring the Air in Indoor Swimming Pools

    PPM Technology are co-operating with our long-standing partners Tennants Distribution Ltd in an exciting new project for monitoring the indoor environment in indoor swimming pools. We have recently supplied 2 monitoring units for use in a swimming pool environment, a large IAQ monitoring unit containing sensors for Temperature, Humidity, Chlorine, Ammonia, Carbon Dioxide and Carbon Monoxide, ...


    By PPM Technology

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