1 / 2
OEM 4 in 1 Portable Gas Detector BTYQ-Z4 Series - China Suppliers & Factory for Safety Monitoring Solutions Manufacturer, Manufacturers
Product Description
Structure and Function Comparison Table
The appearance and structure of the equipment are shown in the following diagram:
- The device has four buttons: Left, Menu, Power, and Right.
- The device has three indicator lights: Normal, Alarm, and Fault indicators.
Leak Detector Structure
The device mainly consists of components such as the casing, circuit board, battery, display screen, and sensors.
🔩
Casing
Durable outer shell protecting internal components.
🔌
Circuit Board
Core electronic processing unit of the device.
🔋
Battery
Provides reliable portable power supply.
🖥️
Display Screen
Shows real-time readings and device status.
📡
Sensors
Detects gas leaks with high sensitivity.
Working Principle
The device operates based on two detection technologies:
⚗️
Electrochemical Type
Uses electrochemical reactions to detect gas concentrations accurately and reliably.
🔥
Catalytic Combustion Type
Detects combustible gases through catalytic oxidation on a heated sensor element.
?Frequently Asked Questions
What are the four buttons on the BTYQ-SD3011 device?
The device is equipped with four operational buttons: Left, Menu, Power, and Right, allowing users to navigate settings and control device functions easily.
What do the three indicator lights on the device represent?
The three indicator lights correspond to Normal (device operating correctly), Alarm (gas leak detected), and Fault (device malfunction or error detected).
What are the main structural components of the leak detector?
The leak detector is composed of five main components: the protective casing, the circuit board, the battery, the display screen, and the gas sensors.
What is the working principle of the electrochemical type detection?
Electrochemical detection works by measuring the electrical current produced by a chemical reaction between the target gas and the sensor's electrode, enabling precise concentration measurement.
How does the catalytic combustion type sensor work?
The catalytic combustion sensor detects flammable gases by measuring the heat generated when combustible gas oxidizes on a catalytically active heated element, triggering an alarm when concentrations exceed safe levels.
