With the development of the power industry, sulfur hexafluoride (SF₆) is widely used in electrical equipment such as high-voltage switchgear, transformers, and combined electrical appliances due to its excellent insulation and arc-quenching properties. However, SF₆ leakage not only causes electrical equipment failures but also poses safety hazards and environmental problems. Therefore, professional and stable gas monitoring sensors have become essential equipment in the industry. Tensensor's TX720-Q2 infrared sulfur hexafluoride sensor, developed based on the NDIR non-dispersive infrared principle, is suitable for various operating conditions and is an excellent choice for SF₆ gas monitoring.

    Core Product Advantages

    This sensor utilizes non-dispersive infrared detection technology, offering superior overall performance compared to traditional sensors:

    Strong Anti-interference Capability: Oxygen-free and highly resistant to moisture interference, it avoids sensor poisoning during use, making it suitable for complex industrial environments.

    High Detection Stability: Built-in temperature compensation significantly reduces detection errors caused by ambient temperature variations, ensuring accurate data even in high and low temperature environments.

    Lower Overall Power Consumption: Excellent overall power consumption, suitable for continuous operation of online monitoring equipment and portable instruments.

    Extra-Long Service Life: Designed for a service life exceeding 10 years, reducing equipment replacement frequency and effectively lowering subsequent maintenance costs.

    Easy Integration: Compact size and lightweight, coupled with a standardized serial port protocol, facilitate integration and secondary development with various instruments and equipment.

    Main Application Scenarios

    Leveraging stable performance and flexible integration capabilities, the product covers three major fields: power, industrial security, and instrument manufacturing:

    Power Equipment Monitoring: Adapted to SF₆ gas-insulated switchgear, ring network power supply units, insulated transformers, and switch rooms and combined electrical equipment rooms of various voltage levels, it monitors gas leaks in real time to ensure the safe operation of power grid equipment.

    Industrial Instrumentation: As a core sensing module, it is integrated into industrial testing equipment such as SF₆ leak detectors, gas analyzers, and fixed gas alarms for on-site inspections and equipment maintenance.

    Industrial Safety Protection and Monitoring: Applied to SF₆ production, storage, and transfer workshops, it establishes a 24-hour online monitoring system to prevent safety accidents and environmental pollution caused by leaks.

    TX720-Q2 infrared sulfur hexafluoride sensor integrates mature NDIR detection technology, featuring high precision, high stability, long lifespan, easy integration, and strong environmental adaptability. It comprehensively addresses industry pain points such as susceptibility to interference, easy damage, and short lifespan of traditional sensors. Product parameters conform to industrial monitoring standards, and the communication protocol is universal, making it suitable for various mainstream scenarios such as power maintenance, industrial security, and instrument manufacturing. Whether building an online monitoring system or developing portable detection equipment, it is the preferred product for its high cost-effectiveness and high reliability.

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