
Durable Stainless Steel Digital Output Ttl Wide Range Low Power Methane Sensor. TDLAS Technology: Utilizes Tunable Diode Laser Absorption Spectroscopy for precise methane measurement. Wide Voltage Range: Operates reliably within a voltage range of 3.3V to 5.0V. Fast Response Time: Achieves response time of less than 20 seconds for rapid detection. Anti-Interference Design: Intrinsic anti-interference with no cross-sensitivity to non-methane gases. Miniaturized Package: Compact dimensions of 20x16mm excluding pins for easy integration. TTL Digital Output: Provides TTL digital signal output to simplify secondary development. CE Certification: Product meets CE safety and quality standards. Customizable Options: Gas type, brand, and response time can be customized per customer requirements.