The Nexisense BTYQ-MS400-O2 Portable Oxygen Detector Alarm is a high-performance gas detection device designed to monitoroxygen concentration and environmental temperature and humidity in real-time. This device supports various alarm modes and data storage functions, is easy to operate, highly accurate, and suitable for use in demanding industrial and public safety environments.

Nexisense BTYQ-MS400-O2 Portable Oxygen Detector Alarm Core Features and Advantages

1. Advanced Detection Principles

The device utilizes a combination of electrochemical sensors and infrared spectroscopy to enhance detection accuracy and environmental adaptability:

• Electrochemical sensor: Generates electrical current through a reaction between oxygen and an electrolyte, ensuring high precision in detection.

• Infrared spectroscopy: Measures gas concentration by analyzing the absorptionof specific wavelengths of light by gas molecules, enhancing stability and accuracy.

2. Built-in Pump Suction Measurement

The device uses an internal pump suction system with a flow rate of 500mL/min, suitable forgas sampling in confined spaces, pipelines, or other special environments, providing fast response and precise measurements.

3. Compact Design and Portability

• Compact and lightweight (weighing only 300g), easy to carry and operate.

• Equipped with a 2.31-inch HD color screen for real-time display of oxygen concentration, alarm status, and environmental temperature and humidity information.

• Supports multi-language interface and user-customizable settings for improved user experience.

4. Multi-Alarm Safety Protection

• Sound and light alarms: High-decibel buzzer andbright LED indicators for clear warnings.

• Vibration alarms: Suitable for high-noise environments.

• Visual alarms: Flashing screen and graphic indicators to ensure no risks are overlooked.

5. High-Capacity Data Storage

The Nexisense BTYQ-MS400-O2 Portable Oxygen Detector Alarm supports up to 100,000 data records, withthe ability to export data via USB for long-term trend analysis and incident tracing.

6. Robust Protection Design

• IP65 protection level ensures dust and splash resistance.

• Wide operating temperature range(-40°C to +70°C), suitable for various harsh environments.

• Equipped with a 3.7V 4600mAh rechargeable lithium battery, providing long battery lifeand complete overcharge protection.

Nexisense BTYQ-MS400-O2 Portable Oxygen Detector Alarm Technical Specifications

Nexisense BTYQ-MS400-O2 Portable Oxygen Detector Alarm Application Fields

The Nexisense BTYQ-MS400-O2 Portable Oxygen Detector Alarm is widely used in various industries:

• Petrochemical: Gas leak detection and real-time oxygen concentration monitoring.

• Healthcare: Oxygen concentration detection in operating rooms and oxygen chambers.

• Environmental Protection: Air quality monitoring and hazardous gas emission evaluation.

• Industrial Manufacturing and Pipeline Inspection: Ensuring compliance with oxygen concentration standards in confined spaces.

Why Choose Nexisense BTYQ-MS400-O2 Portable Oxygen Detector Alarm?

• High Precision & Multiple Gas Compatibility

• Multiple Alarm Modes to Ensure Safety

• Powerful Data Storage & Export Capability

• SuperiorEnvironmental Adaptability & Robust Design

• Meets Various Industry Safety Standards

Conclusion

The Nexisense BTYQ-MS400-O2 Portable Oxygen Detector Alarm  is not justa portable oxygen detector; it is a comprehensive safety solution. Combining advanced sensing technology, portability, andmultiple alarm features, it ensures accurate real-time monitoring in industries like petrochemicals, healthcare, and environmental protection. Whetherfor daily checks or emergency scenarios,the Nexisense BTYQ-MS400-O2 Portable Oxygen Detector Alarm is a reliable choice for safeguarding productionand health environments.