"gas detector"
- 41 Items Found-
Thermal Conductivity Gas Sensor Amphenol VQ6MB Element Designed for Direct PCB Mounting Applications
Product Overview The VQ6 Series Thermal Conductivity Gas Detector Elements are designed for detecting gases in 0 100% by volume concentrations. Utilizing the thermal conductivity principle, these elements feature a sensing element exposed to the atmosphere under test and a reference element sealed in reference air. The response is based on the difference in thermal conductivity between the test atmosphere and the reference air, leading to a change in resistance of the sensing
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Gas detection sensor Amphenol VQ3BJ catalytic pellistor for monitoring flammable gas concentrations
Product Overview The SGX Sensortech VQ3 is a catalytic flammable gas sensor, also known as a pellistor, designed for detecting a wide range of combustible gases in air. It operates within concentrations from 0% to 100% of the Lower Explosive Limit (LEL) for a given gas. The VQ3 is an established, general-purpose sensor for fixed gas detection systems, prioritizing low cost and stability. It is suitable for continuous or intermittent operation and is supplied as a matched pair
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Fixed Gas Detection Sensor Amphenol VQ21TB Featuring Combustible Gas Sensing and Catalytic Oxidation
Product Overview The VQ21T Series Combustible Gas Sensor Elements are high-power, low-voltage, poison-resistant detectors designed for general-purpose fixed systems. Utilizing the catalytic oxidation principle, these pellistor sensors are capable of detecting a wide range of flammable gases and vapors, including methane in air mixtures from 0.1% to 5% (100% LEL). The VQ21T Series features significant advancements in bead structure, offering enhanced resistance to catalyst
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High precision micro thermal mass flow sensor Aosong AFM0200 designed for small gas flow applications
Product Overview The AFM0200 is a micro thermal mass flow sensor specifically developed for precise measurement of small gas flows. Utilizing an independently developed MEMS mass flow chip, it accurately calculates gas mass flow by measuring resistance changes. This sensor offers intuitive readings, high precision, stability, resistance to extreme temperatures, good linearity, and fast response times. With built-in temperature compensation and a compact design, the AFM0200 is
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EC Sense ES4 AG1 200 01 Solid Polymer Sensor for Accurate VOC Gas Detection and Breath Monitoring
Solid Polymer Sensor ES4-AG1-200 - All GasThe ES4-AG1-200 is a solid polymer gas sensor designed for the detection of a wide range of VOC gases. It offers a high-sensitivity, low-cost alternative to PID sensors, with no electrolyte leakage and a strong signal-to-noise ratio. This compact sensor is individually calibrated and suitable for various applications including consumer products, general gas detection, indoor and outdoor air quality monitoring, and breath alcohol
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High durability gas sensor Amphenol VQ21TSB with consumption and resistance to silicone poisoning
Product Overview The SGX VQ21T Series Combustible Gas Sensor Elements are highly poison-resistant, low-voltage detectors designed for fixed systems. Utilizing the catalytic oxidation principle, these pellistors are ideal for general-purpose applications where power consumption is a consideration. They can detect a wide range of flammable gases and vapors, including methane in air mixtures from 0.1% to 5% (100% LEL). The VQ21T Series features significant improvements in
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MEMS thermal conductivity sensor Amphenol TC1326-AS optimized for hydrogen and methane gas detection
Product Overview The SGX Sensortech TC-1326 is a low-power, robust MEMS thermal conductivity sensor specifically designed for detecting hydrogen due to its high thermal conductivity. It is optimized for hydrogen and methane detection (0-100% volume in air) but can also detect other gases with a sufficient thermal conductivity difference compared to air. Its small size, high resistance to mechanical shocks, and low orientation effect make it ideal for battery-operated
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Pt RTD temperature sensor YAGEO 32208286 designed for oil gas petrochemical and automotive temperature monitoring
M1020 Pt Temperature SensorThe M1020 Pt-RTDs are high-performance temperature sensors designed according to DIN EN 60751, offering high long-term stability and excellent precision over a wide temperature range. They are particularly suited for demanding applications in the Energy & Power, Oil & Gas, Petrochemical, and process industries. The sensors are also suitable for automotive applications, with YAGEO Nexensos available to verify compliance with additional requirements
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Lead Selenide Infrared Detector with High Signal to Noise Ratio and Durability Opto Diode Corp 42413
Product Overview The B Series Lead Selenide (PbSe) Infrared Detectors offer high performance in the 1-5 micron spectrum, balancing sensitivity, fast response, and industry-leading reliability for material analysis. These single-channel, uncooled and cooled devices provide high signal-to-noise performance for wide measurement dynamic ranges and are ideal for real-time measurements. Their high durability ensures long life and minimizes maintenance costs. Available in standard
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Single channel infrared detector Opto Diode Corp 40186 PbSe B Series device for stable and measurements
Product Overview The B Series single-channel infrared detectors, featuring High Performance Lead Selenide (PbSe), offer an optimal balance of performance and attributes for material analysis within the 1-5 micron spectrum. These uncooled and cooled devices provide fast, high sensitivity, and high signal-to-noise performance, enabling a wide measurement dynamic range and real-time measurements. Designed for industry-leading reliability and long life, they minimize repair and
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Lead Selenide Single Channel Infrared Detector Opto Diode Corp 40065 for Dynamic Range and Stability
Product Overview The B Series Lead Selenide (PbSe) Single Channel Infrared Detectors offer a high-performance solution for material analysis within the 1-5 micron spectrum. These detectors provide a compelling balance of sensitivity, fast response time, and industry-leading reliability, ensuring consistent performance for demanding applications. Their high sensitivity maximizes measurement dynamic range, ideal for detecting trace elements, while the fast response time
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High sensitivity methane sensor elements Amphenol VQ1B with matched pair and trimming resistor included
Product Overview The VQ1 Combustible Gas Detector Elements are designed for the detection of combustible gases, particularly methane in air mixtures, with concentrations starting from 0.1%. These matched elements offer reliable performance with no interference from water vapour or carbon dioxide. When used with the recommended bridge circuit and mounting arrangement, they provide a minimum sensitivity of 20 mV/% methane. The elements are suitable for continuous operation
