Natural gas is a convenient energy source for home life, but the safety hazards posed by methane leaks continue to threaten family safety. Traditional gas detection sensors are prone to false alarms, poisoning, and have short lifespans, leaving loopholes in safety defenses. Tensensor's TX911-A home laser methane sensor, based on Tunable Laser Gas Absorption Spectroscopy (TDLAS) technology and tailored for home use, is a superior choice for home gas leak detection, building a technological barrier for home gas safety.

    Core Technology, Overcoming the Pain Points of Traditional Detection

    TX911-A uses TDLAS technology and a through-beam optical path structure, accurately responding only to methane. It has extremely strong resistance to gas interference, and kitchen fumes, water vapor, and odors will not cause false alarms. It also features oxygen-free operation, resistance to water vapor and poisoning, ensuring no missed detections in sealed environments and stable operation in humid and oily environments, fundamentally solving the shortcomings of traditional sensors.

    Precise performance adaptation, protecting all home scenarios

    The sensor has a measurement range of 0-100% LEL and a resolution of 0.1% LEL. At 25℃, the measurement error is only ±3% LEL, accurately detecting even minute leaks. With a T90 response time of <15s and a 15s warm-up time, it provides rapid, delay-free response. Built-in temperature control and compensation algorithms ensure stable performance at operating temperatures of -10℃ to 50℃ and operating humidity of 0~95% RH (non-condensing). Its operating pressure range of 80kPa to 116kPa adapts to different altitudes, meeting all home gas detection needs.

    Thoughtful and practical design, making installation and use easier

    TX911-A weighs <20g and measures 76.5mm × 21mm × 14.1mm. Its compact size allows for flexible integration into various gas alarm main units. The pinout is clearly defined, with only 5 functional pins; the rest can be left floating. Equipped with a 3.0V UART serial port output, it uses a universal 115200-8-1-N configuration, easily connecting to alarm control units for convenient installation and integration. The serial port actively uploads data every 4 seconds, including concentration, temperature, and fault codes. The self-diagnostic function provides real-time feedback on device status, simplifying maintenance.

    Extra-long lifespan, calibration-free, ten years of peace of mind. The sensor is calibration-free, requiring no professional operation or maintenance, eliminating the hassle of frequent calibrations. With no easily consumable parts in its core components, its lifespan is >10 years. A single installation provides ten years of long-term protection, significantly reducing daily use and replacement costs, providing a one-time, permanent gas detection solution for households.

    Tensensor's TX911-A deeply integrates mature laser detection technology with household needs. With its advantages of accuracy, stability, convenience, and long-lasting performance, it has become the preferred sensor for household gas leak detection. Choose TX911-A and let professional technology safeguard your home's gas safety, making your home life more worry-free.

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