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OEM Portable Gas Detector Pen JLY-50A Series - High-Quality Equipment from China Suppliers & Factory Manufacturer, Factory
Product Description
Special Functions
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Powered by 3V batteries (two AA batteries)
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The sensor unit is equipped with built-in temperature compensation and calibration coefficients, featuring high precision and good linearity
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It can provide outstanding stability and response recovery speed
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The LCD displays the measured value of gas concentration, accompanied by two-pole alarm color prompts
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It is equipped with simple calibration, automatic verification and zeroing, as well as automatic compensation programs
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Anti-radiation/electromagnetic interference, reducing false alarms
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The buzzer alarm indicates two levels of concentration alarm
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The LCD indicates that the battery status needs to be replaced
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Miniaturized design, economical and practical, convenient for use and maintenance
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
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What type of batteries does this gas leak detector use?
This gas leak detector is powered by 3V batteries, specifically two AA batteries, making it easy to replace and widely available for everyday use.
Q
How does the device alert users when gas is detected?
The device uses a buzzer alarm to indicate two levels of gas concentration alerts. Additionally, the LCD screen displays the measured gas concentration value along with two-pole alarm color prompts for clear visual indication.
Q
What is the working principle of this leak detector?
The leak detector operates on the catalytic combustion principle, which allows it to detect combustible gas concentrations with high accuracy and reliable response speed.
Q
Does the detector require manual calibration?
The device is equipped with simple calibration procedures along with automatic verification, zeroing, and compensation programs, minimizing the need for complex manual calibration and ensuring ongoing measurement accuracy.
Q
Is this detector resistant to electromagnetic interference?
Yes. The device features anti-radiation and anti-electromagnetic interference design, which significantly reduces the occurrence of false alarms and ensures reliable performance in various environments.
Q
What are the main components of the leak detector?
The device mainly consists of key components including the casing, circuit board, battery compartment, LCD display screen, and gas sensors, all integrated into a compact and miniaturized design for easy use and maintenance.
