811-1005-E00 Datasheet, PDF (2/8 Pages) Magnetrol International, Inc. – Kotron® Model 811 RF Point Level Switch

TYPICAL APPLICATION
Pump/Valve Control
The Model 811 handles alarm applications as well as
pump/valve control applications with a wide or
adjustable differential.
Coating Rejection
The Model 811 provides rejection of conductive buildup
by utilizing a guarded probe. Coating rejection circuit is
standard on all units.
Conductive coating
Pump
control
Intrinsically Safe
The Model 811-1X06-E0X is inherently intrinsically safe
when the main amplifier is mounted in a non-hazardous
area. Barriers are included in the 811 electronics eliminat-
ing the need for separate barriers.
Non-hazardous Area Hazardous Area
811-1X06-E0X
Intrinsically safe circuit
2