LEVEL SWITCH 1 H

SURFACE SWITCH KARI-FINN 1H UPPER LEVEL ALARM. Drainage: Upper level alarm or magnetic valve control. The KARI surface switch is designed as a control device for drainage and filling pumps, motors, and magnetic valves, and as an alarm device for a desired liquid level. Thanks to its large float (ø 170 mm), the KARI surface switch has high buoyancy, ensuring trouble-free operation even in difficult dirty water conditions. SGS FIMKO Oy has approved KARI surface switches for use in non-flammable liquids up to 250 V in accordance with the Low Voltage Directive (LVD). KARI surface switches also have CCA certification. In hazardous locations (wells, pumping stations), we recommend using safety extra-low voltage. For level monitoring in explosive atmospheres, surface switches are suitable when connected via an Ex(i) interposing relay. This product description is an automated translation of the original Finnish description.