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0102030405
Passive Fixed FTIR Standoff Gas Sensing System from China Suppliers and Factory for 24/7 Surveillance of Hazardous Gases
Product Introduction
The fixed type of Fourier Transform Infrared Spectroscopy is used to be installed at the higher point of a plant and can carry out non-stop 24×7 hours surveillance within an area of 3–5 kilometers and the single unit can automatically detect more than 500 types of hazardous gases and generate the result in real time. All the components are domestically made in China including the core interferometer.
Features
- ● 24×7 non-stop safety checking for the whole plant
- ● Huge gas database and long detection distance
- ● Explosion proof suitable for Zone 1 and Zone 2
- ● 100% domestically made, hold core technology
- ● Support Customization and OEM
- ● Automatic calibration and no need for manual calibration
Main Parameter
| Detecting Gas Types | 500 types, including chemical toxic agents, organic compounds such as aromatic hydrocarbons, alkanes, alkenes, alcohols, as well as inorganic compounds such as sulfur dioxide, hydrogen sulfide, hydrogen chloride, and bioaerosols. The detection of gas types supports personalized customization. |
| Maximum Detection Radius | 5km |
| Spectral Range | 2μm~16μm |
| Scanning Range | Horizontal: 0°~360°, Pitch: -30°~+45° |
| Alarm Response Time | ≤2s |
| Spectral Resolution | 1cm-1, 4cm-1, 8cm-1 (adjustable) |
| Cooling Method | Stirling refrigeration |
| Visible Camera | 1080P high-definition low light camera |
| Infrared Thermal Imager | Resolution 640 × 512 |
| Protection Level | IP65/IP66 |
| Explosion Proof Level | Ex db IIC T6 Gb suitable for Zone 1 and Zone 2 |
| Power Supply Mode | Dual use of AC and DC: DC24V、AC220V |
Application
Fixed Fourier Transform Infrared (FTIR) gas remote sensing equipment is widely used in industrial site safety monitoring, long-term monitoring of atmospheric pollutants in the environment, monitoring of emissions from fixed pollution sources, monitoring of hazardous chemical storage and municipal facilities and scientific research and monitoring in special scenarios due to its technical advantages such as multi-component simultaneous monitoring, high sensitivity, real-time response, and long-term stability.
Frequently Asked Questions
Q1
How many types of hazardous gases can this fixed FTIR system detect?
The system is capable of automatically detecting more than 500 types of hazardous gases, including chemical toxic agents, aromatic hydrocarbons, alkanes, alkenes, alcohols, sulfur dioxide, hydrogen sulfide, hydrogen chloride, and bioaerosols. The gas type database also supports personalized customization based on specific application needs.
Q2
What is the maximum detection range of this FTIR gas sensing system?
The system has a maximum detection radius of 5 kilometers, making it suitable for wide-area surveillance of large industrial plants and surrounding environments without the need for multiple units.
Q3
Is this system suitable for use in hazardous explosive environments?
Yes. The system carries an explosion proof rating of Ex db IIC T6 Gb, making it suitable for use in Zone 1 and Zone 2 hazardous areas as defined by international explosion protection standards. It also meets IP65/IP66 protection levels.
Q4
Does the system require manual calibration during operation?
No manual calibration is required. The system features automatic calibration functionality, which significantly reduces maintenance workload and ensures consistent and reliable detection accuracy over long-term continuous operation.
Q5
What are the main application scenarios for this fixed FTIR equipment?
The equipment is widely applied in industrial site safety monitoring, atmospheric pollutant monitoring, emissions monitoring from fixed pollution sources, hazardous chemical storage area surveillance, municipal facility monitoring, and scientific research in special scenarios requiring multi-component, real-time gas detection.
Q6
Does this FTIR system support OEM or customization services?
Yes. The system fully supports customization and OEM services. All core components, including the interferometer, are domestically manufactured in China, giving the manufacturer complete control over the core technology and the ability to tailor solutions to specific client requirements.
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