
High Performance Industrial Laser CH4 Gas Digital Output Ttl Methane Sensor. TDLAS Technology: Utilizes Tunable Diode Laser Absorption Spectroscopy for precise gas measurement. High Reliability: Intrinsic anti-interference with no cross-sensitivity to non-methane gases. Fast Response: Response time is less than 20 seconds for rapid detection. Low Power Consumption: Designed for energy efficiency with average operating current of 30mA. Wide Voltage Range: Operates on voltage between 3.3V and 5.0V for flexibility. TTL Digital Output: Simplifies secondary development and system integration. Customizable Design: Product can be customized according to customer special requirements. Miniaturized Package: Compact dimensions of 20x16mm with optimized optical system.