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Hanhai Opto-electronic is a major scientific research achievement transformation institution of the Hefei Institute of Physical Science, Chinese Academy of Sciences.
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Hanhai laser monitoring products have industry-leading measurement accuracy, resolution, anti-interference performance and reliability.
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The company's core technology has been jointly recommended by the Ministry of Emergency Management, the Ministry of Science and Technology, and the Ministry of Industry and Information Technology.
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（methane|front+telemetry）Electric vehicle laser inspection system

Technical Advisory Services

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Product Description

The electric vehicle-mounted laser inspection system adopts the technology of laser absorption spectrum gas detection (TDLAS) , the inspection speed can reach 20km/h, and can inspect along the natural gas pipeline road, and can detect the natural gas leakage data instantaneously, and sound and light alarm, real-time or timing of the patrol data (whether leakage, leakage concentration) via Bluetooth transmission to the designated mobile phone, to facilitate timely inspection staff.

Independent research and development

Active monitoring

Maintenance-free

High sensitivity

No false positives

Zero false negatives

Strong anti-interference

Application Scenarios

It is suitable for the inspection of urban natural gas pipeline roads, narrow lanes, urban auxiliary roads and old residential areas.

petrochemistry

Long distance gas pipeline

Natural gas pipeline network

Narrow alleys

City service road

Old neighborhood

The main function

Taking advantage of the high sensitivity of the system (up to ppb class) , when minor leakage occurs in underground pipelines, it will be dispersed to the surface pole by monitoring, its trace methane gas concentration can be calculated pipeline leakage (higher than the normal methane content of the air 2000 ppb) .

The data can be transmitted to the designated mobile phone by Bluetooth for inspection personnel to check in time.