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    Portable Gas Detector Pen JLY-50A Series - Reliable China Suppliers & Factory for Industrial Safety Monitoring
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    Portable Gas Detector Pen JLY-50A Series - Reliable China Suppliers & Factory for Industrial Safety Monitoring

    Product Overview

     

    Introducing the JYL-50A portable gas detector, a state-of-the-art device designed using advanced large-scale integrated circuit technology and intelligent design standards. As a leading product among gas detectors manufactured in China, it features proprietary digital-analog hybrid communication technology, ensuring reliable performance in various industrial environments. The JYL-50A utilizes the free diffusion method to detect gases, equipped with high-quality gas sensors that provide exceptional sensitivity and repeatability. This user-friendly device is easy to maintain and meets the rigorous reliability demands of safety monitoring in industrial sites. Constructed from high-strength engineering plastic, it guarantees durability while being waterproof, dustproof, and explosion-proof.

     

    Application

     

    This portable gas detector is an essential tool across multiple industries including petroleum, chemicals, environmental protection, metallurgy, refining, gas distribution, biochemical medicine, and agriculture. As trusted suppliers and factory manufacturers in China, we ensure that the design, production, and inspection of the JYL-50A comply with comprehensive national standards, making it a reliable choice for safety monitoring in diverse applications.

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      Product Details

      Alarm situation-4
      Special Functions
      • Powered by 3V batteries (two AA batteries)
      • The sensor unit is equipped with built-in temperature compensation and calibration coefficients, featuring high precision and good linearity
      • It can provide outstanding stability and response recovery speed
      • The LCD displays the measured value of gas concentration, accompanied by two-pole alarm color prompts
      • It is equipped with simple calibration, automatic verification and zeroing, as well as automatic compensation programs
      • Anti-radiation/electromagnetic interference, reducing false alarms
      • The buzzer alarm indicates two levels of concentration alarm
      • The LCD indicates that the battery status needs to be replaced
      • Miniaturized design, economical and practical, convenient for use and maintenance
      Size-1
      Leak Detector Structure
      The device mainly consists of components such as the casing, circuit board, battery, display screen, and sensors.
      Working Principle
      Catalytic combustion type.
      Frequently Asked Questions
      Q What type of batteries does this gas leak detector use?
      The detector is powered by 3V batteries, specifically two AA batteries, making it easy to replace and widely available for everyday use.
      Q What working principle does the leak detector use?
      The detector operates on the catalytic combustion principle, which allows it to accurately detect combustible gas concentrations with high sensitivity and reliability.
      Q How does the device alert users when gas is detected?
      The device uses a dual-alert system: the LCD screen displays the measured gas concentration value with two-pole color prompts, and the built-in buzzer alarm activates at two different concentration alarm levels.
      Q Does the detector require manual calibration?
      No complex calibration is needed. The device is equipped with simple calibration, automatic verification, automatic zeroing, and automatic compensation programs to ensure accurate readings with minimal user intervention.
      Q Can this detector reduce false alarms caused by electromagnetic interference?
      Yes. The detector features built-in anti-radiation and electromagnetic interference protection, which significantly reduces the occurrence of false alarms in environments with electronic equipment or radio frequency sources.
      Q What are the main components of the leak detector?
      The device mainly consists of the casing, circuit board, battery, LCD display screen, and gas sensors. Its miniaturized design makes it economical, practical, and easy to use and maintain.

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