TDS,電導率和溫度值按鍵切換顯示，帶有自動溫度補償，確保TDS讀數(shù)的準確性。在TDS5上具有三個量程微處理技術(shù)自動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計滿足您的特殊要求ST3250帶RS232標準接口技術(shù)指導：技術(shù)指標EcoscanTDS5手持式TDSEcoScanCON5手持式電導率EcoScanCON6手持式電導率儀EcoScanSALT6鹽度測試儀TDS量程0~99.9,999ppm,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電導率量程-0-199.9,1999 S/cm;19.99mS/cm0-199.9,1999 S/cm;199.99mS/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0~100℃0~100℃0~100℃0~100℃分辨率/精度0.1℃/ 0.5℃0.1℃/ 0.5℃0.0℃/ 0.5℃0.0℃/ 0.5℃TDS系數(shù)0.50~0.85(默認值0.67)--非線性補償，精度更高