韩国DANHI丹海HS203-02空调压力开关HS-203丹佛斯danfoss压力开关韩国DANHI丹海HS系列单接点和双接点压力开关,用于需要压力感测的工作场合,适用的流体为无腐蚀性液体、空气、水、及冷煤等,适用温度为-10至120度,另有高温型锅炉专用,型号有:HS203-02 HS206-02 HS210-02 HS220-02 HS230-02 HS306-02 HS306M-02 HS606-02 HS606M-02 HS-203 HS-206 HS-210 HS-220 HS-230 HS203 HS206 HS210 HS220 HS230。