Intelligent digital level controller BPK104-31

Intelligent digital level controller BPK104-31 I. Introduction intelligent digital level controller is a level measurement, display and control multifunctional products. The use of isolation level sensor as the detection element, together with the high stability circuit generates a switching signal, continuous level measurement and switching control. The product has high precision, small hysteresis, fast response, reliable performance, easy operation and installation easy and flexible benefits. The products are widely used in chemical, metallurgy, water supply and drainage, power plants, marine, environmental protection, aviation, measurement, research, and other fields, to achieve the level signal measurements, transmission, display and control, external relays can perform a variety of control functions. Second, the technical performance of the new monitoring and control sensitive product features ● The level sensor ● 4 ~ 20mA standard signal output (optional) ● measurement, display and control integration ● two relay outputs, each relay can be freely set upper and lower limits control, and release value relay can be set arbitrarily switching signals ● reliable, interference with control functions ● strong, long-term stability