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MEWOI-LMRD-30（15M） Handheld Laser Methane CH4 Remote Detector
Introduction
MEWOI-LMRD-30 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 15 meters away, which allows the users to safely survey areas that maybe hard to reach or difficult terrains, such as busy roadways, locked gates, pipes suspended under bridge, long distance pipeline and other hard to access are as. By using the Handheld Laser Methane Remote detector ,can greatly improve the efficiency and quality of the daily inspection, moreover,realize the inspection of the places that were hard or not available to reach. |
Main Features:
| 1,Remote detection: Applicable for the leakage detection of methane or any gas contains methane from 0.5-15m. |
| 2，Easy to operate: Automatically detecting after booting, no periodical calibration needed,almost maintenance free |
| 3,Fast in Response: 0.1 second. |
| 4,High Accuracy: Specific laser detection, highly selective to methane, anti-interference of the environment. |
| 5,High security level: explosive proof type. |
| 6,Ultra long working time: Can last for more than 4 hours in standard mode. |
| 7,Convenient to carry: Ergonomic design, convenient to carry. Friendly interface: System interface, more consumers oriented. |
APPLICATION AREA
| 1，The places in emergency repairing and hard to find the leaking range, which lead to higher danger at site. |
| 2，Daily pipeline inspection, which cost large amount of time, manpower, low efficiency. |
| 3，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
| Target Gas | Gases contain methane CH4 |
| Concentration range | （0～50000）ppm·m |
| Accuracy | ±10% @ 1000ppm·m |
| Response time | ≤0.1s |
| Distance range for gas detecting① | 0.5～15m |
| Resolution for Concentration display | 100ppm·m |
| Continuous Working Time | ≥4Hours |
| Alarm | Sound & Flash, Vibration |
| Ex Certification | Ex ib II A T4 Gb |
| Size/Weight | 165mm×78.8mm×36mm/About 350g (battery included) |
| Size of the charging base | 102mm×68mm×37mm |
| Housing material | Flame retardant PC material |
| Protection grade | IP54 |
| Intrinsic safety type | ExibIIC T3 Gb |
| Laser Class | ClassⅠ（detection laser）、ClassⅢA（direction laser） |
| Working temperature | -20～50℃ |
| Working humidity | ≤98% (non-condensing) |
| Working pressure | 68kPa～115kPa |
| Storage temperature | -40～60℃ |
| Charging base function | With charging indication and anti-overcharge function |