Description
Features
- Using high-performance and long-life Stirling cooled MCT detector, the detection sensitivity reaches ppb level
- Equipped with precision optical scanning pan/tilt, horizontal 360° scanning, pitch ±60°, monitoring radius over 5km
- With high-speed and stable optical-mechanical hardware system, it can realize fast scanning of 4cm⁻¹ / 32 frames per second
- Meets the requirements for detection and identification of hundreds of industrial compounds (TICs) and chemical warfare agents (CWAs)
- It has multiple mixture detection capabilities and can detect and identify at least 6 mixtures of gas substances
- No external excitation light source is required, detection and identification can also be performed in complex dark environment backgrounds
- Optimized algorithms for instrument self-inspection, self-calibration, path interference diagnosis, water vapor compensation, etc.
- Explosion-proof level: Ex db IIBT4 Gb
- Protection level: IP65
- Anti-vibration adaptability: The instrument meets GJB150.16A-2009, meets the anti-vibration characteristics of vehicle-mounted, ship-mounted, and airborne general fasteners, and meets the requirements for performing measurements in vibration environments
- Equipped with a multi-functional monitoring terminal to meet user needs such as daily environmental monitoring, threat identification, sound and light alarm, information storage and playback, etc., and the functions support customization
- Product functions support customization, the system can be loaded on mobile carriers such as vehicles, ships, helicopters, drones, etc., and perform tasks on the move
- Exquisite structural design, simple installation and convenient operation
- Using Fourier transform infrared spectroscopy detection technology, long-distance non-contact sampling
- No consumables, no radioactive sources, no secondary pollution, and extremely low maintenance costs
Technical Indicators
| Content | Technical Specifications | |
|---|---|---|
| Spectral Range | 600 cm⁻¹ ~ 1500 cm⁻¹ | |
| Detection Type | Hundreds of chemical substances or warfare agents (factory library: 46 types, expandable to 460 types) | |
| Telemetry Distance | ≥ 5 km | |
| Resolution | 4 cm⁻¹ (conventional); 1 cm⁻¹ (highest) | |
| Scanning Speed | 32 spectra/second (resolution 4 cm⁻¹) | |
| Brightness Temperature Response Time | < 3 seconds | |
| Detection Sensitivity | Ammonia, 20 ppm·m (cloud thickness 1 m, temperature difference 2°C) | |
| Beam Splitter | ZnSe beam splitter (domestic) | |
| Detector | Stirling compressor refrigeration MCT detector (lifetime > 20,000 h) | |
| Telescope Magnification | 3×, full field of view: 10 mrad | |
| PTZ Corner | Up/down: -60° ~ +60°, horizontal: 0° ~ 360°, min speed 0.1°/s, max 60°/s | |
| Visible Camera | Band 0.4~0.9 μm, resolution 1920×1080, 8× zoom, FOV 59.6° | |
| Interface Parameters | |
|---|---|
| Communication | Network port / 5G (optional) |
| Power Interface | AC 220V |
| Physical Parameters | |
|---|---|
| Host Size and Weight | ≤ 520 mm × 400 mm × 230 mm, ≤ 28 kg |
| Gimbal Size and Weight | ≤ 300 mm × 260 mm × 320 mm, ≤ 22 kg |
| Environmental Adaptability | |
|---|---|
| Working Temperature | -20℃ ~ 50℃ |
| Storage Temperature | -40℃ ~ 50℃ |
Application Area
Passive Fourier infrared remote sensing analyzer can be widely used in national defense, emergency response, anti-terrorism, environmental monitoring, fire protection, petroleum, chemical industry parks, emergency detection of sudden chemical accidents, large-scale event security, long-distance detection of gas leakage, long-distance air pollution analysis, industrial production pollutant discharge monitoring and other fields.
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