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OEM 4 in 1 Portable Gas Detector BTYQ-Z4 Series - Reliable Safety Solution from China Suppliers and Factory Manufacturer, Manufacturers
Product Description
Structure and Function Comparison Table
The appearance and structure of the equipment are shown in the following diagram:
BTYQ-SD3011 — Device Appearance & Structure Diagram
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Device Controls & Indicators
- The device has four buttons: Left, Menu, Power, and Right.
- The device has three indicator lights: Normal, Alarm, and Fault indicators.
🔩 Leak Detector Structure
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The device mainly consists of components such as the casing, circuit board, battery, display screen, and sensors.
⚙️ Working Principle
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Electrochemical Type
Detects gases through electrochemical reactions, offering high sensitivity and accuracy for toxic gas monitoring.
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Catalytic Combustion Type
Detects combustible gases by measuring heat generated during catalytic oxidation on a sensor bead surface.
Frequently Asked Questions
Q What are the main components of the BTYQ-SD3011 leak detector?
The BTYQ-SD3011 leak detector is composed of several key components including the casing, circuit board, battery, display screen, and sensors. These components work together to ensure reliable and accurate gas leak detection.
Q How many buttons does the BTYQ-SD3011 device have, and what are their functions?
The device is equipped with four buttons: Left, Menu, Power, and Right. These buttons allow users to navigate the menu, power the device on or off, and adjust settings as needed.
Q What do the three indicator lights on the device represent?
The three indicator lights represent the device's operational status: the Normal indicator shows the device is functioning correctly, the Alarm indicator signals a gas leak has been detected, and the Fault indicator alerts the user to a device malfunction.
Q What is the working principle of the electrochemical type leak detector?
The electrochemical type detector works by triggering a chemical reaction when target gas molecules come into contact with the sensor's electrodes. This reaction generates an electrical signal proportional to the gas concentration.
Q How does the catalytic combustion type detection work?
The catalytic combustion type detector operates by oxidizing combustible gas on a catalytic bead, which generates heat. The resulting temperature change alters the electrical resistance of the sensor, which is then measured.
Q What types of gases can the BTYQ-SD3011 detect?
The BTYQ-SD3011 is capable of detecting a range of gases including toxic gases (via electrochemical sensing) and combustible/flammable gases (via catalytic combustion sensing).
