Digital indicators are used for indication of measured values. The indicators are supplied with LCD or LED display for panel or local mounting (IP 65). The instruments have a window in which the symbol for the engineering unit is shown. A pre-printed sheet with the common engineering units is supplied together with the indicator.
Calibration and adjustment are made on the back of the indicator. There is a built-in circuit for simulation of the 0-point and span so adjustment can be made without using measuring and test equipment. The indicators have plugable terminals for quick service.