Description
When combustible gas molecules contact the heated sensing surface
Why Choose This Combo Kit
125KHz Standard - Compatible with most RFID readers and access control systems
Check for Indication: If the circuit is continuous (complete path)
MQ-4 Natural Gas sensor For Methane(CNG) gas Detector Module 30A ACS712 Current Sensor When combustible gas molecules contactMQ 4 Natural Gas Sensor For Methane(CNG) Gas Detector Module Premium Quality Electronics from The Engineer Store, Bengaluru Fast Shipping 7 day warranty on manufacturing defects 24 7 Support Product Overview The MQ 4 is a highly sensitive semiconductor gas sensor designed specifically for detecting natural gas and methane (CNG). This professional grade sensor module is ideal for safety monitoring, environmental detection, and industrial applications
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
