{"title":"Gravity: Arduino LPG Gas Sensor (MQ5)","handle":"gravity-arduino-lpg-gas-sensor-mq5","url":"/products/gravity-arduino-lpg-gas-sensor-mq5","description":"The Gravity MQ5 gas sensor is highly sensitive to LPG, natural gas, and town gas, with lower sensitivity to alcohol, cooking fumes, and cigarette smoke. The analogue output is proportional to gas concentration, and sensitivity can be adjusted via the on-board potentiometer. Gravity interface for plug-and-play connection to Arduino.\n\nKey Features\n\n\nMQ5 Probe – High sensitivity to LPG, natural gas, and town gas\n\nAdjustable Sensitivity – On-board potentiometer for tuning\n\nAnalogue Output – Proportional to gas density\n\nGravity Interface – 3-pin plug-and-play connection\n\nFast Response – Quick detection of gas presence\n\n\nSpecifications\n\n\nPower Supply – 5V\n\nInterface – Analogue (Gravity)\n\nPin Definition – 1: Output, 2: GND, 3: VCC\n\nDimensions – 40 × 20 mm (1.57 × 0.79\")\n\n\nPackage Contents\n\n1× Gravity Arduino LPG Gas Sensor (MQ5)\n1× Gravity Analogue Cable\n\n\nResources\n\nMQ5 Datasheet (PDF)\nSchematic (PDF)\n","vendor":"DFRobot","product_type":"physical","in_stock":true,"options":[],"variants":[{"id":10011,"title":"Default Title","sku":"DF-SEN0130","price":11.45,"compare_at_price":0.0,"on_sale":false,"in_stock":true,"available_quantity":129,"option1":"Default Title"}]}