This analogueue gas sensor has a small heating element with an electronic-chemical sensor. It is suitable for indoor use. Natural gases (e.g. liquefied gases, LPG, butane, methane, propane) can be measured. A potentiometer integrated in the module allows you to set the threshold value according to your requirements. The sensor module has a very fast response time and a high sensitivity. It is insensitive to alcohol or smoke. https://elecena.pl/product/28015624/joy-it-gas-sensor-with-heating-element 2025-03-12 https://elecena.pl/product/28015624/joy-it-gas-sensor-with-heating-element 2025-05-22 https://elecena.pl/product/28015624/joy-it-gas-sensor-with-heating-element 2025-07-18 https://elecena.pl/product/28015624/joy-it-gas-sensor-with-heating-element 2025-09-17