Magnetic Coupling Level switches
Product Description
FEATURES
- Magnetic coupling float level switch without external power supply
- Operating principle:The movement of the float is transferred through a separated magnetic coupling to the external microswitch
- Mounting, Adjustment:Top or side
- Setting of the switching point(s):With arm extensions and adjustable switch differential
- Material of wetted parts:Stainless steel
- Housing material:Alu cast
- Ex version:Available
APPLICATION CONSIDERATIONS
- Special applications:Operation can be checked with (manual) tester
- Suggested applications:Adjustable switch differential, filling-emptying control. Limit switch, high or low fail-safe switching.
- Measurable mediums:Clean liquids with min. 0.7 kg/dm3 density, chemicals, solvents, hydrocarbons and liquified gases
- Application restrictions:Impurities that inhibit the free movement of the float
TECHNICAL DATA
- Ambient temperature:-20…+80°C
- Medium temperature:0…+250°C
- Process pressure:Max 25 bar
- Output:NO/NC microswitch 250 V AC, 10 A
- Process connection: square and standard flanges, 2” thread
- Ingress protection:IP65, IP68
- Ex approval:Ex II 1/2 G EEx dme IIC T6…T2; Germanische Lloyd, Norske Veritas
