With air quality receiving increasing attention, accurate particulate matter detection has become a necessity for smart homes and industrial monitoring. Tensensor's TX940-D061 laser dust sensor, with its industrial-grade accuracy and compact size, is becoming a highly regarded sensing solution in the industry.

    Precise Sensing, Core Technology Guaranteed

    TX940-D061 is a general-purpose, miniaturized laser dust detection module. Its core principle is based on Mie scattering:

    High-precision recognition: Effectively distinguishes particles with a minimum diameter of only 0.3 μm.

    Intelligent algorithm: Professional algorithms and calibration processes ensure consistent and stable data output.

    Real-time response: Detection interval of only 1 second and power-on stabilization time of 30 seconds, enabling rapid capture of subtle changes in air quality.

    Full-Scene Adaptability

    From Smart Homes to Precision Instruments. Thanks to its ultra-thin 47x37x12.2mm size and lightweight design (<30g), this sensor can be easily integrated into various terminal devices:

    Smart Home Appliances: Air purifiers, air conditioners, smart home control centers

    Fresh Air Systems: Real-time monitoring of indoor and outdoor PM2.5 concentrations, linking fan switches

    Portable Devices: Handheld air quality detectors, environmental monitoring terminals

    Public Monitoring: Air quality monitoring in office buildings, smoking rooms, shopping malls, etc.

     Excellent Reliability and Compatibility:

    This sensor not only provides accurate data but is also designed with user-friendly development and long-term stability in mind:

    Dual Output Modes: Simultaneously supports UART_TTL and PWM outputs, compatible with various mainstream microcontrollers.

    Extremely Long Lifespan: The key component, the laser, has a continuous operating lifespan exceeding 10,000 hours at room temperature; with a sleep mode, the cumulative lifespan can reach over 3 years.

    Rigorous testing: Passed numerous reliability tests, including high and low temperature storage (-30~70℃), vibration testing, and electrostatic interference (2000V), ensuring robust performance even in complex environments.

    If you are looking for a stable, easy-to-integrate, and cost-effective air quality sensing module, the TX940-D061 is undoubtedly your ideal choice.

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