手持式TDS，電導(dǎo)率計(jì) TDS，電導(dǎo)率和溫度值按鍵切換顯示，帶有自動(dòng)溫度補(bǔ)償，確保TDS讀數(shù)的準(zhǔn)確性。在TDS5上具有三個(gè)量程微處理技術(shù)自動(dòng)切換合適的量程每一量程內(nèi)按鍵校正提高讀數(shù)精度通過選擇合適的TDS系數(shù)定制的掌上TDS計(jì)滿足您的特殊要求ST3250帶RS232標(biāo)準(zhǔn)接口技術(shù)指標(biāo)EcoscanTDS5手持式TDSEcoscanCON5手持式電導(dǎo)率EcoscanCON6手持式電導(dǎo)率儀EcoscanSALT6鹽度測試儀TDS量程0-99.9ppm,9.99ppt--1-50.0ppt;0.1-5.00%分辨率/精度0.1,1ppm,0.01ppt/ 1%滿刻度--0.1ppt;0.01% 1%FullScale電導(dǎo)率量程-0-199.9,1999 S/cm;19.99mS/cm0-199.9,1999 S/cm;19.99mS/cm分辨率/精度0.1,1 S/cm，0.01mS/cm/ 1%0.1,1 S/cm，0.01mS/cm/ 1%溫度量程0-100oC0-100oC0-100oC0-100oC分辨率/精度0.1oC/ 0.5oC0.1oC/ 0.5oC0.0oC/ 0.5oC0.0oC/ 0.5oCTDS系數(shù)0.50-0.85(默認(rèn)值0.67)--非線性補(bǔ)償，精度更高臺(tái)式電導(dǎo)儀 簡潔明了的臺(tái)式電導(dǎo)儀適用于每項(xiàng)一個(gè)實(shí)驗(yàn)室；操作簡便快捷，讀數(shù)準(zhǔn)確可靠；自動(dòng)量程選擇功能排除了通過推測選擇合適量程的需要，滑拉式卡片即時(shí)提供儀器操作和自診斷碼的參考資料。五種可選量程，每種量程帶有一個(gè)校正點(diǎn)用戶可按需要自定義操作50組數(shù)據(jù)儲(chǔ)存和調(diào)用客戶可以自定義儀器參數(shù)如溫度系數(shù)，TDS系數(shù)，電導(dǎo)池常熟等電導(dǎo)率量程0-19.99,199.9,1999 S/cm19.99,199.9mS/cmTDS量程0-9.99,99.9,999ppm,9.99,99.9199.9ppt（基于設(shè)置參數(shù)）電導(dǎo)率分辨率0.01,0.1 S/cm,0.01,0.1mS/cmTDS分辨率0.01,0.1,1ppm,0.01,0.1ppt電導(dǎo)率精度 1%滿量程或 1個(gè)字TDS精度 1%滿刻度溫度量程-10.0-110.0oC溫度分辨率/精度0.1oC, 0.5oC自動(dòng)溫度補(bǔ)償有（0-80oC）電導(dǎo)池常數(shù)0.1,1.0和10.0