🧯 Nohmi Bosai Kogyo Thermal Detector 27327 (NK Type Test No. 85T622) | New Marine Fire Safety Heat Sensor. High-qualityNohmi Bosai Kogyo Thermal Detector 27327, certified underNK Type Test No. 85T622, engineered for precise heat detection and fire-safety monitoring across marine vessels, industrial facilities, and automated alarm systems.
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