This is an industrial oxygen (O2) sensor with a range of 0-25%. Amphenol SGX Sensortech SGX-7x Electrochemical Sensors are industrial and commercial gas sensing modules. The sensors have an operating temperature range of -30°C to 50°C and 15% to 90% RH humidity (non-condensing) range. These SGX-7x sensors are available in an industry-standard 31.5mm diameter package and are ideal for fixed devices. Amphenol SGX Sensortech SGX-7x Electrochemical Sensors applications include oil and gas, petrochemicals, steelworks, wastewater, and indoor air quality. https://elecena.pl/product/17083204/industrial-oxygen-sensor 2020-07-25 https://elecena.pl/product/17083204/industrial-oxygen-sensor 2020-08-04 https://elecena.pl/product/17083204/industrial-oxygen-sensor 2020-08-26 https://elecena.pl/product/17083204/industrial-oxygen-sensor 2020-09-08 https://elecena.pl/product/17083204/industrial-oxygen-sensor 2021-02-19 https://elecena.pl/product/17083204/industrial-oxygen-sensor 2021-03-18 https://elecena.pl/product/17083204/industrial-oxygen-sensor 2021-04-02 https://elecena.pl/product/17083204/industrial-oxygen-sensor 2021-07-02 https://elecena.pl/product/17083204/industrial-oxygen-sensor 2021-12-30 https://elecena.pl/product/17083204/industrial-oxygen-sensor 2022-01-18 https://elecena.pl/product/17083204/industrial-oxygen-sensor 2022-01-19 https://elecena.pl/product/17083204/industrial-oxygen-sensor 2022-04-20 https://elecena.pl/product/17083204/industrial-oxygen-sensor 2022-04-24 https://elecena.pl/product/17083204/industrial-oxygen-sensor 2022-04-26 https://elecena.pl/product/17083204/industrial-oxygen-sensor 2022-08-14 https://elecena.pl/product/17083204/industrial-oxygen-sensor 2022-10-21