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意大利哈納離子測(cè)量?jī)x表新舊型號(hào)對(duì)照表序號(hào)新型號(hào)舊型號(hào)備注離子測(cè)量1HI83200C200、C1002HI83200/CHI83200/C、C2003HI83226C2264HI96711HI93711、HI957115HI96724HI95...

意大利哈納在線連續(xù)監(jiān)測(cè)儀表新舊型號(hào)對(duì)照表序號(hào)新型號(hào)舊型號(hào)備注在線連續(xù)監(jiān)測(cè)1PCA310PCA3002HI504112HI5043HI504214HI5044HI504222HI5045pH500111pH5006pH500121pH5007...

意大利哈納溶解氧-濁度新舊型號(hào)對(duì)照表序號(hào)新型號(hào)舊型號(hào)備注溶解氧-濁度1HI5421HI44212HI98193HI981863HI2040edge4HI9146HI9143、HI91455HI93124C1246HI769828-2HI70...

意大利哈納EC-TDS-電阻率新舊型號(hào)對(duì)照表序號(hào)新型號(hào)舊型號(hào)備注EC-TDS-電阻率1HI5321HI43212HI2030edge3HI98192HI981884HI98197HI98192W5HI2300HI99326HI2314EC2...

意大利哈納PH-ORP-ISE新舊型號(hào)對(duì)照表序號(hào)新型號(hào)舊型號(hào)備注PH-ORP-ISE1HI5222HI42222HI2216HI2533HI98191HI98184、HI981854HI98172HI98172N5HI5221HI4221、...

按國(guó)家標(biāo)準(zhǔn)《工作場(chǎng)所有害因素職業(yè)接觸限值GBZ2-2002》規(guī)定，車間中氨氣zui高允許濃度為30mg/M3,約為39.5ppm。在實(shí)際氨氣檢測(cè)儀運(yùn)用當(dāng)中，通常參照以下數(shù)值：平均閥值(TLV-TWA)：25(一般設(shè)為一級(jí)報(bào)警點(diǎn))瞬時(shí)閥值(T...