TCS2BA-15/40℃ 杆长120mm
TCS2BA-130/190℃ WIKA温
TCS2BA-70/120℃ Ettore
TWGBUN--30-70℃ cella直
cella气包式温度开关TWGBU
cella不锈钢温度开关TWGBU
cella温度开关TWGBUS-0/10
WIKA不锈钢温度开关TWGBUN
wika温度开关TWGBUN 0-200
WIKA气包式温度开关TWGBUN
德国WIKA威卡温度控制器TW