Eagle Eye SG-100M Operating Instructions - page 3
SG-100M Operating Manual
Place probe unit vertically upright and completely submerged in second benchmark liquid of
known specific gravity (the higher value). See section 4.3.1 in the Omega manual for
instructions to input the IN 2 value and the Rd 2 value (this must be in same units as used for
first liquid).
After the procedure in section 4.3.1 in the guide is completed, the meter is initialized and it
provides a linearized output display of the density of the liquid in the preferred engineering units
based on the above two input points.
The probe can now be secured vertically upright and completely submerged in a sample liquid
and the digital display of the meter will indicate the specific gravity of the liquid in the particular
chosen engineering units.
4
– 20 MA Operation Procedure
If the unit has an installed 4
– 20 mA output board, them the unit has already been factory
initialized. The 4
– 20 mA analog output comes from the red (+)/black (-) terminals on the back
of the electronic module box
– be certain that the maximum load resistance across these
terminals is less than 600 ohms. If the 4
– 20 mA board is installed and there us a desire or
need for self re-initialization, then the procedure given in sections 4.10.2 and 4.13 in the Omega
manual is to be followed.
Relay Operation
If this unit has installed relay operation (Omega meter DP-25B-E-AR), refer to pages 21 in the
Omega manual for set point configuration. Meter has already been initialized for reading the
specific gravity. Relay wires are coming out from the back of the meter.