筆式電導(dǎo)率測(cè)試筆系列 HI98301HI98302HI98303HI98304測(cè)量范圍0to1999ppm(mg/L)0.00to10.00ppt(g/L)0to1999 S/cm0.00to19.99mS/cm解析度1ppm(mg/L)0.01ppt(g/L)1 S/cm0.01mS/cm精度 2%F.S. 2%F.S. 2%F.S. 2%F.S.校準(zhǔn)方法手動(dòng)一點(diǎn)校準(zhǔn)手動(dòng)一點(diǎn)校準(zhǔn)手動(dòng)一點(diǎn)校準(zhǔn)手動(dòng)一點(diǎn)校準(zhǔn)溫度補(bǔ)償自動(dòng)溫度補(bǔ)償0to50 C操作環(huán)境0to50 C;RH100%電池4 1.5V尺寸175 41 23mm重量78g