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Suitable for detecting levels of powdered and finely grained bulk solids or of liquids. Especially suitablefor use in silos, hoppers, tanks and containers.
The compact capacitance level switch CapFox® ENT 7, the control unit and the probe form a unit. Thedevice can be supplied with a flexible probe or a rod probe. The probes, rigid or flexible (tensioned, ifrequired), can be mounted horizontally, vertically or at an angle. Flexible probes can be retrofitted tothe control unit via an adapter. The response sensitivity is adjustable. CapFox® ENT 7 features a voltage-free relay contact which switches when the limit value is reached. The contact can be used to controlexternal equipment such as flaps or sliders, pumps, visual or audible alarms (e.g. alarm lamp, horn orevent reporting system EMS) or to transmit the signal to a PLC. Minimum or maximum fail-safe modescan be selected as required.
Capacitance range0–200 pF
Operating temperature rangeMedium: -20/+80 °CAmbient: -20/+60 °C
Process pressureAtmospheric pressure
Process connectionG1½B
Supply voltageAC 230 V
Power input5 VA