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Products Description
Introduction to Nexisense BTYQ-MS104K-M Combustible Gas Detector
The Nexisense BTYQ-MS104K-M CombustibleGas Detector is a high-precision gas monitoring device designed specifically for industrial applications. It can monitor the concentration of combustible gases in real-time, preventing the safetyhazards caused by gas leaks. By combining multiple detection principles such as electrochemical, infrared, catalytic combustion, thermal conductivity, and PID photoionization, the device ensures accurate gas concentration monitoring, widely used in industries like petroleum, chemical, coal mining, power, and environmental protection.
This device offers various alarm methods, including visual and audible alarms, as well as vibration alerts to provide timely warningsin the event of gas concentration exceeding the threshold or device malfunction. Its powerful data storage and recovery features allow users to efficiently manage gas detection data, maximizing work efficiency.
Detection Principles
The Nexisense BTYQ-MS104K-M Combustible Gas Detector uses avariety of advanced gas detection technologies to measure gas concentrations accurately, selecting the most suitable method for each gas type.
Electrochemical Principle
The electrochemical sensor works by reacting gas molecules with electrodes, generating a measurable electrical current that correlates with the gas concentration. This principle is widely used for detecting gaseslike oxygen and carbon monoxide, offering high sensitivity and stability.
Infrared Principle
Infrared sensors detect the absorption ofspecific wavelengths of infrared light by gas molecules. The intensity of the absorbed light is used to determine the gas concentration. This method iscommonly used for detecting gases like carbondioxide and methane,and it has strong anti-interference capabilities.
Catalytic Combustion Principle
The catalytic combustion sensor ignites the gas via a catalytic reaction, producing heat that is proportional to the gas concentration. This principle is typically used for detecting combustible gases like methane and ethane.
Thermal Conductivity Principle
Thethermal conductivity sensor detects the difference in thermal conductivity between gas molecules. It is often used for detecting gases such as hydrogen and helium.
PID PhotoionizationPrinciple
The PID (Photoionization Detection) sensor ionizes gas molecules by exposing them to ultraviolet light andmeasures the resulting change in electrical charge. This method is suitablefor detecting volatile organic compounds (VOCs) and toxic gases.
Structure Analysis
The Nexisense BTYQ-MS104K-M Combustible Gas Detector is designed with both functionality and durability in mind. Its main components include:
Main Unit: Integrates the display screen, control buttons, alarm indicators, and provides easy access to data and operation.
Sensor Module: Depending on the detection requirements, the device can be equipped with different types of gas sensors to support multi-gas detection.
External Pump Module (Pump Suction): Used for precise air sample extraction, ideal for environmentswith rapid gas leaks or concentration changes, providing more accurate measurement results.
Charging Base: Features a base charger with a TYPE-C fast charging port for convenient recharging.
Alarm System: Includes visual, audible, and vibration alarms to ensure multi-dimensional notification when gas concentration changes.
Measurement Methods
The Nexisense BTYQ-MS104K-M Combustible Gas Detectorsupports both diffusion detection and pump suction detection modes:
Diffusion Detection: Suitable for environments where gas concentration changes slowly. The device automaticallysamples ambient air and measures the gas concentration.
Pump Suction Detection: Uses an external pump to extract air samples, ideal for environments with rapid gas leakage or concentration changes, providing more precise measurements.
Features of Nexisense BTYQ-MS104K-M Combustible Gas Detector
| Feature | Description |
|---|---|
| Gas Detection Capacity | Simultaneously detects1 to 4 gases |
| Detection Mode | Supports both diffusion and pump suctionmodes |
| Pump Blockage Alarm | Alerts when the pump is blocked to ensure stable operation |
| Charging Method | Base charger with TYPE-C fast charging port |
| Data Storage | Supports storage of over 200,000 data records |
| Communication Interface | Supports TYPE-C, wireless transmission via LORA, Bluetooth, and NB-IOT |
| Alarm Methods | Visual, audible, andvibration alarms with customizable alarm modes |
| SOS Button | Optionalone-click emergency call feature for user safety |
| Protection Rating | IP66 protection grade, dustproof, waterproof, andcorrosion-resistant |
| Calibration & Anti-Mistake Features | Auto zero trackingand mistake prevention for calibration |
| Compliance Standards | Complies with multiple nationalsafety standards including GBT3836.1-2021 |
Conclusion of Nexisense BTYQ-MS104K-M Combustible Gas Detector
The Nexisense BTYQ-MS104K-M Combustible Gas Detector is a professional-gradeindustrial gas detection device that combines advanced gas detection principles with innovative technology. Whether monitoring gas concentrations or providing leakwarnings, it offers reliable data support and safety assurance. With flexible detection modes, powerful data storage, and multiple alarm methods, it excels in various high-risk work environments. Its high protection standards, easy-to-use interface, and emergency call functions ensure efficiency and reliability. The Nexisense BTYQ-MS104K-M Combustible Gas Detector is an essential tool for ensuring workplace safety inhazardous environments such as petroleum, chemical, coal mining, and emergency rescue operations.
