Description

IOT Based Industrial Plant Safety Gas Leakage Detection System

This project proposes a leakage detector which sends the warning to the concerned people through SMS. This detector senses the presence of harmful gases particularly, LPG, Methane and Benzene. LPG and Methane gases catch fire easily resulting in blasts. Benzene is carcinogen effecting the health of workers, if inhaled in higher concentrations. Hence, detection of these gases is essential. This low cost project includes MQ6, MQ4 and MQ135 gas sensors which detect LPG, Methane and Benzene gas leaks respectively and uses ESP-32 as a Wi-Fi module. 

Software used

• Arduino IDE
• Embedded C

Hardware used

• ESP32 Board
• MQ-6 Sensor
• MQ-4 Sensor
• MQ-135 Sensor