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Products Description
Nexisense BTYQ-MS600-O2-I Portable Oxygen Detector Product Definition
The Nexisense BTYQ-MS600-O2-I Portable Oxygen Detector is an industrial-grade gas detection device specificallydesigned for real-time, precise gas concentration monitoring in on-site environments. This device can detect oxygen (O2) and up to 8different gases, and it also features temperature and humidity measurement. It is especially suited for industries such as petroleum, chemical, pharmaceuticals,and environmental protection. With its high-precision sensors and advanced circuitry, it ensures stability and reliability even in harsh environments.
Principle Analysis
The Nexisense BTYQ-MS600-O2-I Portable Oxygen Detector uses several modern gas detection technologies to ensure accurate and stable operation in different application scenarios. Below is a detailed analysis of its core principles:
Electrochemical Principle: This principle uses current measurement to detect oxygen concentration.Oxygen molecules undergo a reduction reaction at the electrode surface, and the resulting current is proportional to the oxygen concentration. Electrochemical sensors offer high sensitivity and long-term stability.
Infrared SpectroscopyPrinciple (Optional): This principle measures gas concentration by the absorption characteristics of infrared light. When infrared light passes through a gas sample containing a specific gas, the gas molecules absorb specific wavelengths of infraredlight, and the sensor calculates theconcentration based on the changes inlight intensity.
CatalyticCombustion Principle (Optional): This principle is used for detecting combustible gases. Gas moleculesreact with the catalyst and release heat, which the instrument detects by measuring the temperature change to determine the concentration of the gas.
PID Ionization Principle (Optional): This principle uses a Photoionization Detector (PID) to measure the concentration of volatile organic compounds (VOC) gases. Thegas molecules are ionized by ultraviolet light, and the resulting ions are detected to determine the concentration.
With these technologies, the Nexisense BTYQ-MS600-O2-I PortableOxygen Detector can provide accurate gas concentration monitoring, ensuring the safety of the personnel even in different environments.
Structure Analysis
The design of the Nexisense BTYQ-MS600-O2-I Portable Oxygen Detector takes into account protection, portability, and precision. Its main structure includes:
Shell: Made of high-strength protective material with an IP67 protection level, effectively preventing rain,dust, and short-term immersion, making it suitable for harsh environments.
Display Screen: 2.5-inch high-definition color display showing real-time gas concentrations, alarm information, time, and temperature & humidity data. Themenu interface uses clear icons and text prompts for easy operation.
Sensor: The instrument is equipped with either electrochemical or infrared sensors, depending on the requirements, and has a long lifespan (6 years for electrochemical sensors, 5 years forfluorescence sensors).
Battery: Built-in 6000mAH rechargeable polymer battery, supporting long operation times with overcharge, overdischarge, and overheat protection for safety.
Alarm System: Includes sound, light, and vibration alarms to ensurethat users are immediately informed when gas concentrations exceed safe levels.
Data Storageand Communication Module: Built-in large-capacity storage that can hold up to 100,000 data records and supports data transmission to a computervia USB, RS232, or infrared interface. It can also be equipped with anoptional wireless Bluetooth printer for data printing.
Measurement Method
The Nexisense BTYQ-MS600-O2-I Portable Oxygen Detector uses an internal pump suction measurement method witha flow rate of 500mL/min. This allows it to quickly extract gas samples from the environment for analysis. This method ensures stable and fast gas concentration data collection even in complex environments. The device can be used for real-time monitoring or set for timed detectionto meet various operational needs.
Nexisense BTYQ-MS600-O2-I Portable Oxygen Detector Product Parameters
| Parameter | Description |
|---|---|
| Detectable Gases | Oxygen (O2), optional detection of 6-8 gases and temperature & humidity measurement |
| Detection Range | 0～10ppm, 100ppm, other ranges can be customized |
| Resolution | 0.01%Vol or0.001%Vol (0～99.999%Vol) |
| Sensor Lifetime | Electrochemical sensor: 6 years, Fluorescent sensor: 5 years |
| Response Time | T90≤5 seconds |
| Recovery Time | ≤10 seconds |
| Operating Temperature Range | -40℃ ~ +70℃ |
| Humidity Measurement Range | 0-100%RH, accuracy2%RH |
| Battery Capacity | 6000mAH polymer rechargeable battery |
| Protection Level | IP67, dustproof, waterproof, explosion-proof |
| CommunicationInterface | USB, RS232, Bluetooth (optional) |
| Data Storage | 100,000 records, SD cardexpansion (optional) |
| Alarm Method | Sound, light, vibration, visual alarms |
| Size | 195×77×46mm |
| Weight | 350g |
Nexisense BTYQ-MS600-O2-I Portable Oxygen Detector Conclusion
The Nexisense BTYQ-MS600-O2-I Portable Oxygen Detector is a high-performance, reliable industrial-grade gasdetection instrument. It not only accurately detects oxygen and other gas concentrations, but alsoincludes temperature and humidity measurements, real-time data storage, and a variety of alarm functions to ensure stable operation even in complexenvironments. Its robust design and IP67 protection level make it ideal for use in industries such as petroleum, chemical, and environmental protection. Whether inhigh temperatures, high humidity, or dusty environments, the Nexisense BTYQ-MS600-O2-I provides fast and accurate results, safeguarding operators’ safety. It is an essential and dependabletool for gas detection in hazardous environments.
