Doric Instruments 1000 Pro Series Digital Panel meters are suitable User Manual
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The unit is housed in a standard 1/8 DIN size case. For models
measuring Dc Volts, Ac Volts, Dc current and frequency, range is
selectable by connecting the input to the proper screw terminal
located on the rear of the unit (see Chapter 2 page 6). For process,
high AC and high DC current meters, the range and proper display
scaling are selected by jumper settings on the main board. Bright,
red .56 inch high LED characters are easy to read. Instrument
power is derived from 115 Vac. Power input options include 24 or
220Vac. Engineering unit labels are supplied to indicate measured
units. The decimal point placement is configured by jumper
selection located behind the snap-off front lens.
DP1
DP3
DP2
ZERO
SCALE
SPAN