DF-101S在DF-101B基礎(chǔ)上，增加了高精度時(shí)間比例式數(shù)顯溫控儀和智能型數(shù)字顯示溫度兩種型號(hào)，隨意設(shè)定，自動(dòng)恒溫，使用更加方便、直觀，控溫精度高、準(zhǔn)確可靠。DF-101SismadeonthebasisofDF-101Bbyaddingthehighprecisiontimeproportionaldigitaltemperaturecontrolinstrument,whichcanbeadjustedfreelyandwithautomaticconstanttemperatureaswellasusedmoreeasilyandirectly,temperaturecontrolismorepreciseaccurateanreliable.