Dwyer PBLT2和PBLTX系列 投入式液位變送器
詳細(xì)介紹
適用于泥水或淤泥中，雷電保護(hù)，本安防爆
PBLT2和PBLTX系列 投入式液位變送器是具備有多年的制造經(jīng)驗的產(chǎn)品。它們采用液體內(nèi)的相對于大氣壓的靜壓來測量液位。變送器帶有壓阻式傳感元件密封在316不銹鋼外殼內(nèi)。非常適合用于淤泥和廢水等行業(yè)，大直徑的316不銹鋼隔膜密封傳感器能保證不會被阻塞。
PBLT2采用了雙重避雷科技保護(hù)，外殼接地，可避免閃電雷擊。PBLTX是UL認(rèn)證的本安型防爆產(chǎn)品可用于危險場合。
帶有270磅張力的鎧裝通氣電纜，可自動補償大氣壓的變化。通氣孔帶有過濾芯以防止灰塵或水滴進(jìn)入而影響測量值。
PBLT2 and PBLTX Submersible Level Transmitters are manufactured for years of trouble free service in the harshest applications. Both measure the height of liquid above the position in the tank referenced to atmospheric pressure. The transmitter consists of a piezoresistive sensing element, encased in a 316 SS housing. Perfect for wastewater and slurry applications with features to protect the unit from these demanding applications. Large diameter 316 SS diaphragm seal is non-clogging and damage resistant to floating solids.
