The Hycontrol Bar Graph provides economical, high-visibility 101 segment bar graph displays for most of the popular signals such as 4-20 mA, 0-20 mA, 1-5 V, and 0-10 V. The meter provides a full 144 mm display with exceptional visibility over long distances.
The bar graph housing is made of extruded plastic and is designed to be panel mounted; however, it can be wall mounted with the addition of another enclosure. Installation is such that the bar graph is vertical and when panel mounted, the front of the display is sealed to IP54.
These Hycontrol LED bar graph meters are used as an ideal means to display relative values without having to calculate tank capacities etc. Bar graph displays are ideal for tank contents monitoring as they provide a direct visual indication of the level within the vessel.
The PB2471 also has the added benefit of being able to display two bar graphs simultaneously at the same time in two different colours - red and green. Both bar graphs accept multiple inputs and provide multiple relay and analogue outputs.
This display indicator provides a very simple visual display, easy to read at a glance without having to calculate either tank capacities or minimum and maximum values.