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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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Portable passive laser detection system for carbon monoxide

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Product Description

The portable passive laser detection system (including detection host, detector, and management platform) for carbon monoxide can achieve passive, multi-point, real-time, continuous, long-distance, and stable and reliable monitoring of gas concentration. The detector can be used to monitor the gas concentration at the work site and transmit the monitored gas concentration signal to the management platform, achieving concentration monitoring and over limit alarm functions, reducing the risk of safety accidents.

Independent research and development

Active monitoring

Maintenance-free

High sensitivity

No false positives

Zero false negatives

Strong anti-interference

Application Scenarios

This system can be used in scenarios such as underground pipelines, tunnels, underground pipe galleries, pressure regulating stations, natural gas pipelines, oil and gas storage warehouses, and mining operation areas.

The main function

The sensor host integrates laser information transmission and reception, making the overall size smaller and allowing for free placement, making it easier to install and move.

Each monitoring channel has a response time of only 10 seconds and can accurately detect ppm level trace gas leaks, truly achieving gas leak prevention monitoring.

Support work in the mine operation area and support real-time multi-channel transmission (up to 8 channels).

Real time monitoring of the site and display of monitoring data.

The detector is a pure optical device with lossless characteristics. High reliability, no need for calibration.