Wholesale Portable Gas Detector Shield SD3001 Series – Reliable China Suppliers & Factory for Industrial Safety Monitoring Manufacturer, Supplier
Product Description
| Serial Number | Area Name |
| 1, 2, 3 | Alarm indicator light window |
| 4 | Left click |
| 5 | Middle button |
| 6 | Right-click |
| 7 | Gas sensing hole |
| 8 | Charging port |
| 9 | LCD screen |
Structure of the Detector
The main components are the shell, circuit board, battery, display screen, sensor, and charger.
Working Principle
Electrochemical type and catalytic combustion type.
The alarm indicator light window (areas 1, 2, and 3) provides visual alerts when the detector senses a gas concentration that exceeds the safe threshold, helping users quickly identify potential hazards.
The detector is equipped with an LCD screen (area 9), which displays real-time gas concentration readings and device status information for easy monitoring.
The detector features a dedicated charging port (area 8) that allows convenient recharging of the built-in battery, ensuring the device is always ready for use.
The detector utilizes two detection technologies: electrochemical type and catalytic combustion type, enabling it to accurately detect a wide range of gas types in various environments.
The main components of the detector include the shell, circuit board, battery, display screen, sensor, and charger, all working together to ensure reliable and accurate gas detection performance.
The gas sensing hole (area 7) allows ambient air to reach the internal sensor, enabling the device to continuously sample and monitor the surrounding environment for hazardous gas concentrations.
