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氣體檢測儀器上標識的COMB是什么意思-深國安官網

氣體檢測儀器上標識的COMB是表示一種催化燃燒的原理來檢測可燃氣體的，COMB它的全稱為catalytic combustion，意思就是催化燃燒式原理。不過注意，通常在可燃氣體檢測儀采購的時候，除了COMB外，還會附加標識EX的字母，那小伙伴可知道這是什么意思嗎?其實EX意思是防爆指令，現在很多一些特殊高危化工企業對氣體檢測產品都會被要求使用防爆型可燃氣體檢測儀。

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