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400-055-1239

(NH₃) Fixed Reflection Laser Gas Telemeter

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Product Description

 (NH₃) Fixed Reflective Laser Gas Telemeter It is an industrial-grade high-safety detection device integrating the core technology of Tunable Diode Laser Absorption Spectroscopy (TDLAS) and the reflective monitoring principle, specially designed for the fixed-point and accurate monitoring of ammonia gas. Adopting directional focusing, high-sensitivity capture and stable unattended operation as its core design philosophy, the product breaks through the limitations of traditional monitoring equipment in specificity, sensitivity and scenario adaptability, and provides an all-weather, high-reliability solution for leakage early warning and concentration monitoring of ammonia in high-risk fields involving ammonia production, storage, transportation and utilization, such as petrochemical industry, chemical fertilizer production, environmental protection and governance, and cold chain warehousing.

It adopts a fixed reflective monitoring architecture. By matching with dedicated weather-resistant reflective targets, the laser beam forms a stable monitoring optical path after reflection, enabling directional focused monitoring of specific pipeline sections, equipment nodes, tank farms or reaction workshops. The detection distance can be flexibly adapted to scenarios, featuring fast response speed and accurate positioning. It can feed back concentration data in real time, winning golden time for safe disposal. Widely applicable to scenarios such as ammonia synthesis unit monitoring in the petrochemical industry, safety protection of chemical fertilizer production processes, ammonia-based desulfurization and denitrification monitoring in the environmental protection field, ammonia refrigeration system leakage early warning in cold chain warehousing, and ammonia emission monitoring in livestock and poultry breeding, it serves as a core monitoring device for enterprises to prevent ammonia leakage risks, protect personnel's lives and production operation safety, and improve the intelligence level of safety management.

  • Independent research and development

  • Active monitoring

  • Maintenance-free

  • High sensitivity

  • No false positives

  • Zero false negatives

  • Strong anti-interference

    • Application Scenarios

    1. Agriculture and Animal Husbandry

    Large-scale Farms: NH₃ leakage monitoring in manure fermentation areas and biogas digesters (preventing odor pollution and personnel health risks).
    Chemical Fertilizer Production and Storage: Leakage early warning in production workshops, storage tank farms and loading/unloading platforms for nitrogen fertilizers (urea, ammonia water).
    Farm Fertilization Monitoring: Tracking NH₃ volatilization after application of organic/inorganic fertilizers in large farms (assisting in ecological environment assessment).

    2. Industrial Production Scenarios

    Chemical Industry Parks: NH₃ leakage and tail gas emission monitoring in processes such as synthetic ammonia production, refrigerant manufacturing and pharmaceutical intermediate synthesis.
    Semiconductor/Electronic Manufacturing: Monitoring the efficiency of NH₃ tail gas treatment in photolithography and chip cleaning processes.
    Metallurgical Industry: Real-time monitoring of NH₃ injection volume and leakage in the coking gas desulfurization and denitrification process (avoiding secondary pollution).

    3. Environmental and Municipal Monitoring

    Urban Waste Treatment: NH₃ leakage monitoring in leachate treatment areas of landfills and incineration plants.
    Sewage Treatment Plants: NH₃ volatilization monitoring in anaerobic digestion tanks and sludge dewatering workshops (preventing atmospheric odor pollution).
    Water Eutrophication Early Warning: Monitoring NH₃ diffusion caused by agricultural non-point source pollution around lakes and reservoirs (assisting in water quality protection).
    Hazardous Chemical Logistics Hubs: Leakage early warning in NH₃ container loading/unloading areas of ports and railway freight stations.

    4. Special Field Applications

    Food Processing: Monitoring NH₃ emissions from antiseptic processes in meat curing and fermentation workshops.
    Pharmaceutical Industry: NH₃ leakage and process monitoring where NH₃ is used as raw materials or auxiliary materials in biopharmaceutical and vaccine production.
    Military Industry/Scientific Research: NH₃ process emission and safety early warning in special laboratories and military production workshops.

     

    Large-scale Breeding Farm
    Chemical Industry
    Food Processing
    Chemical Fertilizer Production
    Sewage Treatment Plant
    The main function

    Unlike the passive waiting mode of traditional detection methods, it actively monitors potential gas leak points. With a response time of only 1 second, it can accurately detect ppm-level trace leaks, truly achieving preventive monitoring of gas leaks.

    Compared with traditional detectors that are prone to interference from environmental factors, cross gases and other elements, it features strong anti-interference capability. It adopts fingerprint-based detection technology to realize genuine zero false alarms.

    It quickly obtains the concentration value of leaked gas through the spectral inversion algorithm, with a sensitivity as high as 1 ppm·m, completely eliminating false alarms and missed detections.

    Contact Us

    TEL：400-055-1239 （9:00~17:00）

    MAIL：lisghanhai@gkhhlaser.com

    ADDR：302 Floor, Building 5, No. 18, Kechuang 13th Street, Beijing Economic and Technological Development Zone

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