Gas Sensor
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Indoor Air Formaldehyde Sensor Featuring Amphenol PS4-HCHO-5 Model with High Sensitivity and Stability
Product Overview The SGX series of PS1 and PS4 Formaldehyde sensors leverage a revolutionary 'Solid Polymer Electrolyte' technology based on catalytic reaction principles. These sensors generate a small current proportional to the formaldehyde concentration, offering a stable, high-quality, and cost-effective manufacturing process. Key advantages include a very small size, high sensitivity, no power consumption, and very low cross-sensitivity from other gases. They are ideal
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Compact CO2 sensor Amphenol T6713-5K featuring lifetime calibration and calibration for accurate gas measurement
Product Overview The Telaire T6713 CO2 Series is a compact NDIR CO2 module designed for applications requiring high accuracy in measuring and controlling CO2 levels for indoor air quality and energy-saving applications like demand control ventilation. It offers an affordable gas sensing solution for OEMs, eliminating the need for calibration in most applications with Telaires patented ABC Logic software and a lifetime calibration warranty. The sensor features a reliable
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Compact Amphenol NH3-500-PROBE ammonia sensor probe with RS485 Modbus output and automatic fault detection
Product Overview The Ammonia Gas Sensor Probe NH3-500-Probe utilizes Solid Polymer Electrolyte and coulometry for high-precision ammonia detection. Designed for continuous operation in high ammonia concentrations, it offers a long lifetime and eliminates the need for calibration due to its electrochemical reaction and integrated pump. This probe is ideal for livestock farms, industrial ammonia leakage detection, and cooling storages. Its RS485 (Modbus) output seamlessly
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Accurate ammonia gas sensor Amphenol SGX-7NH3-100 with 0 to 100 ppm range and repeatable measurements
Product Overview The SGX-7NH3-100 is an industrial ammonia (NH3) sensor designed for reliable gas detection. It offers a measurement range of 0-100 ppm with a T90 response time of less than 90 seconds. This sensor is suitable for applications requiring accurate monitoring of ammonia levels in various industrial environments. It features a linear response, good repeatability, and a long expected operating life of over 24 months in air. The sensor is intrinsically safe, with
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Gas Detector Sensor Amphenol EC4-2000-SO2 Industrial Sulfur Dioxide Sensor with Linear Response Range
Product Overview The SGX EC4-2000-SO2 is an industrial Sulfur Dioxide sensor designed for portable gas detectors. It offers a measurement range of 0 to 2000 ppm SO2 with a maximum overload capacity of 4000 ppm. The sensor provides a sensitivity of 12 to 28 nA/ppm SO2 and a linear response across its range. It is designed for long-term use with an expected operating life of 2 years in air and a warranty of 1 year. The sensor operates within a temperature range of -20C to +50C
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Hydrogen gas sensor module Amphenol PS1-H2-4%-MOD with independent temperature and humidity sensor output
Product Overview The PS1&PS4-H2-4%-MOD series Hydrogen gas module is a compact, low-cost, and long-life electrochemical sensor designed for accurate hydrogen detection. Leveraging SGX Sensortech's 'Solid Polymer Electrolyte' technology, it offers fast response times, stable zero points, and low power consumption, making it ideal for IoT applications. The module features a standard UART digital output, simplifying integration and eliminating the need for extensive sensor
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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
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High sensitivity VOC gas sensor Amphenol PS4-VOC-1000 ideal for indoor and outdoor air applications
Product Overview The SGX series of PS1 and PS4 VOC gas sensors utilize a revolutionary 'Solid Polymer Electrolyte' technology based on catalytic reaction principles. These sensors generate a small current proportional to the target gas concentration, offering a stable, high-quality, and cost-effective manufacturing process. They are characterized by their very small size, high sensitivity, zero power consumption, and low cross-sensitivity to other gases. Ideal for general gas
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Flameproof catalytic gas sensor head Amphenol VQ549ZD featuring consumption and poison resistance properties
Product Overview The VQ500 Series is a range of miniature, fully certified, flameproof catalytic combustible gas sensor heads. Optimized for low power consumption, these sensors utilize a pellistor pair for the detection of combustible gases and vapors, as well as ammonia, at LEL levels. Thermal conductivity versions are also available for detecting gases with thermal conductivities different from air at % volume concentrations. Designed with an outline identical to modern
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Durable Carbon Monoxide Sensor Amphenol PS1-CO-10-MOD with Anti Electromagnetic Interference Design
SGX Sensortech PS1&PS4-CO-10-MOD Carbon Monoxide Module The PS1&PS4-CO-10-MOD series carbon monoxide module combines SGX Sensortech's revolutionary 'Solid Polymer Electrolyte' technology with an advanced printed circuit board. This module offers a stable, high-quality, and cost-effective solution for carbon monoxide detection. Featuring a standard UART digital output, it allows for easy operation without requiring in-depth sensor application knowledge or tedious calibration.
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Sensitive Amphenol PS1-VOC-200 electrochemical sensor suitable for indoor air and VOC detection systems
Product Overview The SGX series of PS1 and PS4 Electrochemical gas sensors utilize a revolutionary 'Solid Polymer Electrolyte' technology based on catalytic reaction principles. These sensors generate a small current proportional to the target gas concentration, offering a stable, high-quality, and cost-effective manufacturing process. They are characterized by their very small size, high sensitivity, zero power consumption, and low cross-sensitivity to other gases. Ideal for
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High sensitivity methane sensor Amphenol VQ21TBJ suitable for detecting low level combustible gases
Product Overview The VQ21 is an improved poison-resistant sensor designed for the detection of combustible gases, particularly methane in air mixtures, from 0.1% concentration upwards. It offers no interference from water vapour or carbon dioxide and is suitable for atmospheres where traces of silicone and other poisoning agents may be present. When used with the recommended bridge circuit and mounting arrangement, it provides a minimum sensitivity of 10 mV/% methane. The
