In2O3 thin films prepared by sol–gel method make it possible to detect low levels (several hundreds ppb) of nitrogen dioxide in air.

Humidity sensors receive different names such as moisture sensors, moisture or humidity analysers or hygrometers.

In this paper we present a compact technological demonstrator including on the same glass substrate an electrowetting-on-dielectrics (EWOD) system, a linear array of amorphous silicon photosensor and a capillary-driven microfluidic channel.

A downhole CO2 sensor can continuously collect real-time data about CO2 movement and concentration changes at subsurface conditions.

It seems like there’s more to the iPhone 6 than just bigger displays. Reports show that an added barometer sensor might make its way to the anticipated flagship which can be used to predict weather among other things.

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The UAE gas sensors market is expected to increase to $0.062 billion by 2018 at a CAGR of 5.29% over the period 2015-2020.

Humidity sensors are sensors that convert the moisture content in air, gases, bulk materials or soil into an electric output signal.

A new family of electrochemical gas sensors based on the use of thin and thick film technologies has been under study in our Laboratory for some years.

Two detector elements are optically isolated by having them mounted (die-attached) on the same header so that the thermal tracking of the detectors respectively for the signal and reference channels is close to ideal.

The present article describes sensor elements that have been made by means of thick-film and thin-film techniques.

Liquid level sensing is a requirement in many applications in which knowledge of the volume of a liquid is necessary, for example, in fuel storage systems and chemical processing.

While its weight is only a few ounces, the job of a C-5 Galaxy airflow sensor is critical in keeping the huge aircraft safely flying.

Visiongain assesses that the global Distributed Fibre Optic Sensing market will reach $2,373.6m in 2016.

Technavios market research analyst predicts the global fiber optic sensors market to grow steadily at a CAGR of about 9% during the forecast period.

An oxide capacitor consisting of BaTiO3 and an oxide is studied as a new type CO2 sensor based on capacitance change.

Tunable diode laser absorption spectroscopy (TDLAS) is a widely used technique in measuring the concentration of trace gas due to its high sensitivity, high selectivity, and fast time response.

Carbo 520 Optical from Anton Paar is an inline CO2 sensor that is easily installed directly inline and in constant contact with the processed sample.

Methane Sensor for Mars (MSM), on-board Mars Orbiter Mission is a differential radiometer based on Fabry–Perot Etalon (FPE) filters which measures column density of methane in the Martian atmosphere.

Just as car washes vary from self serve to rollover to tunnel wash, there are many types of sensors being used to start, stop, measure length, and control the wash and entry/exit doors.

It is important to develop a reliable gas sensor for the detection of H2 that is expected for clean energy.

A new high-precision spectroscopic gas sensor measuring carbon dioxide (CO2) for harsh environmental conditions of automotive applications is presented.

Various techniques for selectivity in semiconductor gas sensors, emphasizing powder-based sensors, are reviewed.

A humidity sensor (or hygrometer) senses, measures and reports the relative humidity in the air.

The Samsung Galaxy Note 4 has a First Smartphone known as a UV sensor.

The gas sensors market is forecast to be worth USD 1.01 Billion by 2022.

Future Market Insights has announced the addition of the “Distributed Fiber Optic Sensors Market: Global Industry Analysis and Opportunity Assessment 2015-2025" report to their offering.

This is a professional and in-depth study on the current state of the Global Liquid Level Sensor Industry with a focus on the Chinese market.

Based on a market study conducted by Intechno Consulting, the world sensor market (all sensing principles) is growing steadily with an average annual growth rate of seven percent from $20 B in 1994 to $40 B by 2004.

This application note describes the analog conditioning circuit used for a high impedance sensor that acts like a current sensor.

Humidity sensor is a device that detects and measures water vapor.

The concentration of a gas species is detected by using a single beam NDIR gas sensor in which an infrared source element is driven at two different temperatures.

he new technology was developed for methane sensor: the process of dynamic matching for the catalytic component and the compensating component.

A practical capacitive type CO2 sensor composed of CeO2/BaCO3/CuO mixed oxides has been developed for the IAQ (indoor air quality) monitoring system.

The invention is directed to a measuring cell for an electrochemical gas sensor having an electrolytic chamber and a measuring electrode as well as a counter electrode.

We report the fabrication of a photosensor based on as-grown single crystal monolayers of MoS2 synthesized by chemical vapor deposition (CVD).

Building security systems are commonly deployed to detect intrusion and burglary in home and business structures.

The gas sensors market has a huge potential across consumer electronics and building automation applications.

This paper proposes a method to estimate the concentration of inflammable gases from transient response patterns which a semiconductor gas sensor shows under periodic heating conditions.

The autonomous measurement of dissolved carbon dioxide (CO2) is of great and still increasing importance for addressing many scientific as well as socio-economic questions.

A fire detector and method for generating an alarm signal in response to a fire uses an NDIR sensor to generate a detector signal.

Contrary to his habits, Apple may not be would review in depth the design of the iPhone for the next generation.

Advanced CO2 sensors help to monitor the intensity of CO2 in different mediums like air or water and can adjust automatically to changes in temperature, humidity, and altitude.

A circuit for a combustible gas sensor comprising: a bridge circuit having first and second legs.

InfraTec offers a new development for the detection of gas concentrations by means of infrared spectroscopy.

We have written recently about the Mi Band 2 which is due to arrive shortly from Xiaomi. We now have news of yet another budget wearable coming from a Chinese manufacturer.

The global pressure sensors market is poised to display a consistent CAGR of 6.2% from 2014 to 2020, according to a recent market study published by Transparency Market Research.

Neither of production control systems can do without sources of original information, namely, sensors monitoring the behaviour of process equipment.

The photo-sensor adopts the light cell as the sensor of the detector. It, at first converted to the change of optical signal by the metric change, then further convert the optical signal to the electric signal through the light cell.

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