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CH4/CO2/H2S/O2 |
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CH4/CO2��NDIR H2S/O2��ECD |
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CH4/CO2:��1%FS,��O2/H2S:��2%FS |
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CH4/CO2/O2��0.01%��H2S��1ppm |
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�؏�(f��)�� |
CH4/CO2:0.5%;O2/H2S:1% |
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푑�(y��ng)�r(sh��)�g |
T90��60s��NDIR�� |
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(0.7~1.2)L/min |
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�M(j��n)�≺�� |
(2~50)kPa |
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�Ӛ�Ҫ�� |
�o(w��)�m���o(w��)ˮ,���o(w��)�� |
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늚Ⅲ��(sh��) |
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RS-485/RS-232,��4-20mA |
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AC220V��50Hz |
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