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MEWOI-LROD01-100(100M) Handheld Laser Methane CH4 Remote Detector
Introduction
MEWOI-LROD01-100(100M) The Handheld Laser Methane Remote detector is designed by using the Turntable Diode Laser Absorption Spectroscopy technology (TDLAS), it can quickly and efficiently detects methane leaks up to 100 meters away, wh ich allows the users to safely survey areas that maybe hard to reach or difficult terrains,such as busy roadways, locked gates, pipes suspended underbridge, long distance pipeline and other hard to access areas. |
Main Features:
| 1,Safety Grade: Intrinsic Safety, Explosive proof design; |
| 2,Remote Detection distance: Applicable for the leak detection of methane or any gas contains methane. Distance up to 0.5-100m. |
| 3,Fast in Response: 0.1 second. |
| 4,High Accuracy: Specific laser detection, highly selective to methane, anti-interference of the environment. |
| 5,Easy to operate: Automatically detecting after booting, no periodical calibration needed, almost maintenance free. |
| 6,Convenient to carry: Ergonomic design, convenient to carry. |
| 7,Friendly interface: Easy and simple to operate. |
| 8,Distance detection function: Distance detection function integrated. |
| 9,Long working time: Can work for 6 hours under standard mode. |
| 10,Smart type laser gas remote detector, with data update fu nction. |
| 11,Tiny leakage available, detect available at wind environment. |
APPLICATIONS
| 1,Suspended pipeline, standpipe or pipelines distributed in narrow space that are hard to reach, and can be a potential safety hazardous. |
| 2,The places in emergency rep airing and hard to find the leaking range, which lead to higher danger at site |
| 3,Daily pipeline inspection, which cost large amount of time, manpower, low efficiency. |
| 4,The customer who are using the normal detecting device, which need to be calibrated periodically and complicated, hard to operate, may have the requirements on our laser type detectors. |
TECHNICAL SPECIFICATION
| Concentration range | （0～50000）ppm·m |
| Accuracy | ±10% @ 1000ppm·m |
| Response time | ≤0.1s |
| Distance range for gas detecting① | 0.5～100m |
| Resolution for Concentration display | 1ppm·m |
| Size/Weight | 190mm×80mm×216mm/About 880g (battery included) |
| Size of the charging base | 100mm×80mm×60mm |
| Housing material | Antistatic PC |
| Housing grade | IP54 |
| Intrinsic safety type | ExibIIC T3 Gb |
| Gas detecting laser | Near-infrared (1650nm) Class Ⅰ |
| Distance detecting laser | Red (632nm) ClassⅢA |
| Pointing laser | Green (532nm) ClassⅢA |
| Optical power | Complies with term 6.6.2 of standard GB3836.1 |
| Working temperature | -20～50℃ |
| Working humidity | ≤98% (non-condensing) |
| Working pressure | 68kPa～115kPa |
| Storage temperature | -40～60℃ |
| Working voltage | 3.5~4.2VDC |
| Continuous working time | ≥6h |
| Battery capacity | 4000mAh |
| Battery quantity | 2 pcs |
| Input voltage from the adapter | 100～240VAC 50Hz/60Hz 0.5A |
| Output voltage from the adapter | 12VDC |
| Output voltage from the charging base | 4.2VDC |
| Charging base function | With charging indication and anti-overcharge function |