HITACHIAERATCFCSiH2CI2FlowSCCMPAR¥29360去看看玖晟科技发布了HITACHIAERATCFC-PAR785CT-BW500SCCM(0.5SLM)SiH2CI2FlowHITACHIAERATCFCNH3MassFlo1000SCCMPAR¥29360去看看玖晟科技发布了HITACHIAERATCFC-PAR785CT-BW1SLM(1000SCCM)NH3MassFloHITACHIAERATCFC10000SCCM流量质量¥35040去看看玖晟科技发布了HITACHIAERATCFC-PAR786CT-BW10SLM(10000SCCM)无质量流量