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Infrared Gas Analyzer (Explosion-Proof Type)
Infrared Gas Analyzer (Explosion-Proof Type)
Infrared Gas Analyzer (Explosion-Proof Type)
Infrared Gas Analyzer (Explosion-Proof Type)

Infrared Gas Analyzer (Explosion-Proof Type)

  • Keywords:infrared gas analyzer, explosion-proof gas analyzer, hazardous environment gas detector
  • Category:CO2 Analysis and Detection

The Infrared Gas Analyzer (Explosion-Proof Type) is a highly sensitive and reliable device designed for detecting and measuring gas concentrations in hazardous environments. It utilizes advanced infrared technology to provide accurate readings, ensuring safety and compliance with industrial standards. The explosion-proof design makes it suitable for use in environments where flammable gases are present, offering robust protection against potential ignition sources.

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Product Overview
The Infrared Gas Analyzer (Explosion-Proof Type) uses independently developed Non-Dispersive Infrared (NDIR) gas analysis technology and long-life electrochemical sensor technology. It can simultaneously measure the volumetric concentrations of gases such as CO, CO2, CH4, C3H8, O2, H2S, and others in real-time. Equipped with pre-treatment components, the analyzer effectively handles harsh field conditions, including moisture and dust. Its explosion-proof design ensures safe operation in flammable and explosive environments, making it widely applicable in industrial gas monitoring to ensure process safety.

Key Features

  • Explosion-Proof Design: The analyzer features an explosion-proof shell and flameproof design, ensuring the outer casing can withstand pressure and prevent flame penetration in the event of an explosion. Ideal for use in hazardous environments.
  • High-Accuracy Measurement: Capable of measuring multiple gas components simultaneously without cross-interference between gases, ensuring precise measurement results. Equipped with a self-diagnostic function to monitor the sensor's status in real-time for stable operation.
  • Strong Stability: The analyzer uses a dual-channel sensor design, offering stable performance. All parts in contact with the sample gas are made from heat-resistant, corrosion-resistant materials (such as special stainless steel and PTFE).
  • High Automation: With a professional pre-treatment system, the analyzer operates with high automation, requiring no manual supervision. It supports real-time online monitoring, reducing the need for human intervention and maintenance costs.
  • Easy Data Management: Supports multiple data transmission interfaces, simplifying integration into higher-level control systems and streamlining data management.

Applications

  • Oil and Gas: Real-time monitoring of harmful gas concentrations during oil and gas extraction and refining, ensuring safe operations.
  • Chemical Industry: Monitors gases during chemical reactions, preventing gas leaks and incomplete reactions.
  • Power Generation: Monitors gas emissions during combustion in power plants, improving combustion efficiency and reducing emissions.
  • Mining: Used in mines and other high-risk locations to ensure gas concentrations stay within safe limits, protecting workers' health.
  • Environmental Monitoring: Widely applied in environmental monitoring, tracking exhaust gas emissions to ensure compliance with national discharge standards and reduce pollution.
Parameter Description
Measured Components CO, CO2, CH4, C3H8, O2, H2S
Measurement Principle NDIR, ECD
Measurement Range CO/CO2/CH4/C3H8:(0~100)%<br>O2:(0~25)%;H2S:(0~9999)ppm
Linear Error CO/CO2/CH4/C3H8: ±1%F.S.; O2/H2S: ±2%F.S.
Resolution 0.01% (for low range, resolution can reach 1ppm)
Repeatability ≤2%
Response Time T90<60s (NDIR)
Optimal Flow (0.7~1.2)L/min
Inlet Pressure (2~50)kPa
Sample Gas Requirement Dust-free, water-free, oil-free
Communication RS-485/RS-232; 4-20mA; Ethernet
Power Supply AC220V, 50Hz
Display LCD Display
Explosion-proof Rating Ex d ⅡC T6
Features Built-in zeroing pump for automatic air zeroing
Self-diagnosis function, can check sensor status online
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Infrared Gas Analyzer (Explosion-Proof Type)Infrared Gas Analyzer (Explosion-Proof Type)

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