MQ-5 LPG, Natural Gas & Town Gas Sensor Module

From the shop's description

Product Description Is your office near a high-traffic area? Are you concerned about the amount of natural and liquefied petroleum gases in your work environment? The MQ5 is a simple-to-use sensor to put your mind at ease. It detects gas particles very quickly between 200 and 10000 ppm. The breakout board works with both digital (DO) and analog signals (AO). The digital output is obtained by setting a threshold value with a potentiometer. The analog output will differ depending on the intensity of the gas. Key features Logic voltage level : 5V Operating voltage : 5V Operating temperature : -10°C to 50°C (14 to 122 °F) Gas detection : natural gas, LPG (liquefied petroleum gas) Gas detection range : 200-10000 ppm Preheat time : 24 hours Mounting holes : 2 Dimensions : 22 x 38 mm / 0.9 x 1.5 inch Package Includes: 1x MQ-5 LPG, Natural Gas & Town Gas Sensor Module Relate Products: Sensors | Modules