F7-MLK2型 多级液位开关套件包括所有的组件用于组装成一级或两级液位开关。用户可自定导杆长度(最长36英寸),设定点位置,浮子之间的距离和接线长度。F7-MLK2型采用316不锈钢材质,的用于化学,腐蚀性液体,油类,或高压力应用场合。他有两级都带有浮子(开关,管件和浮子),两个延长管10" (254 Mm),三个管套,一个管接头,一个端头,一个安装件。
技术参数:
Service: Compatible Liquids.
Wetted Materials (Float/Stem): 316 Stainless Steel.
Temperature Limits: -40 To 275°F (-40 To 135°C).
Pressure Limits: 750 Psig (52 Bar).
Switch Type: SPST, Selectable N.O. Or N.C.
Electrical Rating: 20 VA: 0.8A @ 240 VAC, 0.17A @ 120 VAC, 0.3A @ 30 VDC.
Electrical Connections: 18 AWG X 60" (152 Cm) Wire Leads.
Process Connection: 2" Male NPT Pipe Plug.
Mounting Orientation: Up To 30° Angle From Vertical.
Minimum Specific Gravity: 0.75.
Stem Length: 36" (91 Cm) Maximum.
Tube Diameter: 1/2" O.D.
Weight: 3.3 Lb (1.6 Kg).