Carbon monoxide (CO) is a common gas in high-temperature metallurgy, petroleum refining, and similar processes. It is colorless, odorless, highly diffusive, and toxic, while traditional gas detection methods often suffer from blind spots and high miss rates.
The LFD330Z7 gas leak infrared detector is designed for CO and gases with similar spectral absorption features, operating in the 4.5–4.7μm spectral band. It supports long-range, non-contact, and visualized leak detection, combining wide-area scanning with precise localization, thereby facilitating efficient inspections, hazard identification, and enhanced industrial safety.
Designed for carbon monoxide (CO) and gases with similar spectral absorption, specifically for high-risk industrial environments
High-performance MWIR cooled detector with NETD≤10mK, capable of detecting even tiny leaks
High-performance mid-wave cooled detector with excellent versatility and uniformity
MTTF ≥ 10,000h (under laboratory conditions, 63% failure rate)
Supports both portable handheld devices and continuous online monitoring, adaptable to a variety of industrial environments
| Model | LFD330Z7 |
| Resolution | 320×256 |
| Pixel Size | 30μm |
| Spectral Response | 4.5μm±0.1μm～4.7μm±0.1μm |
| Typical NETD | 10mK(F1.5) |
| Effective Pixel Rate | ≥99.5% |
| Cooling Time(23℃) | ≤7min@12V |
| Power Consumption(23℃) | Peak power consumption: ≤15W@12V Stable power consumption: ≤7W@12V |
| Size(mm) | 142×58.5×71 |
| Weight(g) | ≤600 |
| Operating Temperature | -45℃~+71℃ |
| Storage Temperature | -55℃~+71℃ |
| *MTTF | ≥10000h |
a) Optional 640×512/15μm
b) MTTF measured under laboratory conditions with a 63% failure rate
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