فروش pressure switch made in usaدیفرانشیل پرشر سویییچ دوایر
سری 1800سوییچ فشارLow Differential Pressure Switch for General Industrial Servicethe Series 1800 Low Differential Pressure Switch combines small size and low price with 2% repeat ability for enough accuracy for all but the most demanding applications. Set point adjustment inside the mounting stud permits mounting switch on one side of a wall or panel with adjustment easily accessible on the opposite side.ٌِDWYERModel : 1823-00 .