该产品具有实时监测、数字显示、声光报警功能，并具有功耗低、精度高、寿命长、测量准确、性 能稳定的特点，适合煤矿下井人员随身携带使用，也适用于化工、钢铁、遂道等行业检测一氧化碳气体的浓度
The product has the advantages of real time detection, digital display, sound and light alarm function, and has the advantages of low power consumption, high precision, long life, measurement accuracy, stable performance characteristics, suitable for the coal mine underground personnel carrying and use, is also suitable for chemical industry, iron and steel, tunnel and other industry to detect the concentration of carbon monoxide
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