Level Control Trainer Model PCT 033

Sci-tech Level Control Trainer Model PCT 033 offers the complete closed loop of a filing level control system. The concept and equipment permit the experimental examination of all important problems found in control technology. A transparent plastic cylinder is used as the filling level tank, into which a centrifugal pump moves water from a tank with sight glass. The filling level is recorded by a pressure transducer, which permits the further processing of the measured value by emitting a standardized current signal. The actuator in the circuit is a pneumatic control valve. The switch box contains an industrial controller, a chart recorder and all required electrical measuring equipment. The entire trainer is mounted on a movable frame with four castors.

SKU: 238731868438 Categories: ,

Features
– Computer Controlled
– Trainer for the experimental
– Examination of all important Problems found in control technology
– Modern digital universal controller
– Integrated chart recorder

Specifications 1. Mobile trainer to investigate basic control-related relationships within a filling level control system 2. Centrifugal pump, 95ltr/min, max.12.5m 3. Measuring tank 7ltr, filling level 0...0.6m 4. Electronic pressure transducer for filling level, output 4...20mA 5. Pneumatic control valve DN20, Reference variable 4...20mA, characteristic curve equal-percentage, nominal stroke 15mm 6. Paperless recorder 7. Digital universal controller 8. Network power supply 230V/~50Hz, compressed air 3...8bar Technical data Centrifugal pump: max. 95ltr/min, Head: max.12.5m Measuring tank: max. 7ltr, filling level: 0...0.6m, Electronic pressure transducer for filling level Pneumatically activated control valve DN20 Reference variable: 4...20mA, Nominal stroke: 15mm, characteristic curve, equal-percentage Paperless recorder, 2 x 4...20mA, Feed: 0...3600mm/h, stepped Universal controller, external set point input: 4...20mA Dimension and weight L x w x h: 1000x 700 x 1750 mm Weight: approx.110kg Connections 230V, ~50Hz Compressed air: 3...8 bar Scope of delivery 1 trainer, complete, a data cable, 1 instruction manual