• CH4(Methane),C2H4(Ethylene),C3H8(Propane),C4H10(Butane)/ 3wired/ Industrial

    CxHy-CD300 Series

  • CH4(Methane),C2H4(Ethylene),C3H8(Propane),C4H10(Butane) / Relay Output/ Industrial

    CxHy-CD400 Series

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