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Crowcon L-TEK P100 | Laser Methane Leak Detector | TDLAS, 0-99999 ppm, 20 m to 50 m
The Crowcon L-TEK P100 detects methane at a distance using tunable diode laser absorption spectroscopy (TDLAS), reading 0-99999 ppm with 5 ppm sensitivity. Its standard detection distance is 20 m, extendable to 50 m, so leaks can be located without the gas having to diffuse to the instrument. It is used in petroleum, chemical processing and urban gas inspection.
Key features
- Non-contact laser measurement that cannot be poisoned
- Targets the methane absorption line to avoid cross-interference
- Long-term calibration free
- Around 6 h battery with USB Type-C charging
- Time-stamped logs exported over the supplied USB cable
- Specifications
- Downloads
| Part Number | L-TEK P100 |
| Brand | Crowcon |
| Target gas | Methane (CH4) |
| Technology | TDLAS laser |
| Range | 0-99999 ppm |
| Sensitivity | 5 ppm |
| Detection distance | 20 m standard; up to 50 m |
| Response time | ≤0.05 (adjustable) |
| Size | 138 x 49 x 35 mm |
| Weight | 320 g |
| Battery | 6 h, USB Type-C charging |
| Operating temperature | -20 to +50 °C |
| Ingress protection | IP54 |
| Approvals | ATEX/IECEx II 2 G Ex ib op is IIB T4 Gb |
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