该产品是新一代的智能型多參数检测仪器，可检测环境中甲烷、氧气、一氧化碳、H2S气体等四种气 体浓度和环境温度、醵，具有声光报警、调校和操作简便、性能稳定、测量准确佛点。可广泛用于W井 下、或其他砖易燃易爆可燃性气体混融的工作环境中使用
The product is a new generation of intelligent multi parameter detection instrument, can detect the ambient methane, oxygen, carbon monoxide, hydrogen sulfide gas in four gas concentration and temperature, humidity, with sound and light alarm, adjustment and convenient operation, stable performance, measuring accuracy. Be suitable for underground coal mines, or other inflammable and explosion gas mixture used in the work environmen
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