Product Highlights

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Image of SGX Sensortec Series 4 Electrochemical Gas Sensors Series 4 Electrochemical Gas Sensors Publish Date: 2025-09-16

Amphenol SGX SensorTech electrochemical sensors utilize a chemical reaction between the target gas and an electrode to detect toxic gases.

Image of SGX Sensortec Metal Oxide (MOX) Sensors Metal Oxide (MOX) Sensors Publish Date: 2025-09-12

The Amphenol SGX SensorTech metal oxide sensor is a low-cost gas detection solution.

INIR7 HVAC/Refrigeration Gas Leak Detection Sensor - SGX Sensortech INIR7 HVAC/Refrigeration Gas Leak Detection Sensor Publish Date: 2025-09-09

SGX Sensortech INIR7 (integrated IR) detects leaks in propane (R290) or carbon dioxide CO2) refrigeration systems.

Image of Amphenol INIR2 Series Gas Leak Detection Sensors INIR2 Series Gas Leak Detection Sensors Publish Date: 2025-02-04

SGX SensorTech (Amphenol SGX SensorTech) INIR2 series digital gas sensors use NDIR technology, ideal for detecting both A2L and AL3 gases.

Image of SGX Sensortec's IR1 Series Single Gas Sensors IR1 Series Single Gas Sensors Publish Date: 2018-06-06

Amphenol SGX Sensortech's IR1 series sensors monitor gas levels in general safety applications requiring a flameproof enclosure and where the sensor size is restricted.

Image of SGX's VQ500 Series Combustible Hydrocarbon Gas Sensors VQ500 Series Combustible Hydrocarbon Gas Sensors Publish Date: 2017-09-19

Amphenol SGX Sensortech's VQ500 series is a catalytic combustible gas sensor used to sense hydrocarbon gasses like methane.

Image of SGX Sensortech’s VQ600 Series Pellistor Gas Sensors VQ600 Series Pellistor Gas Sensors Publish Date: 2017-09-08

Amphenol SGX Sensortech’s VQ600 can detect and monitor various gases in the range 0% to 100% LEL for combustible gases and 0% to 100% volume in thermal conductivity mode when using the SGX range of pellistor gas sensors.