Eagle Eye SG-100M Operating Instructions - page 2
SG-100M Operating Manual
Factory Initialization and Instruction
Read First: THIS UNIT HAS ALREADY BEEN FACTORY INITIALIZED
The Omega DP-25B-E-A meter used in the electronic module box is a digital programmable
process meter. The initial calibration of this meter depends upon two benchmark points to
establish linearity. This particular unit has already been initialized at the factory using two
benchmark liquids at room temperature of 72 °F (22 °C). The meter can be reinitialized
(recalibrated) at any time at the user
’s discretion – see enclosed instructions below for user
initialization procedure for the Omega meter.
Note: This unit has already been factory initialized and has been designed for use
in the density range indicated on the attached label on the back of the meter.
Measurements outside of this range will not be valid. Probe must be placed
vertically upright (cable on top) in liquid and liquid must cover the top of the
cable connector on top of the probe for proper readings.
When probe is used in water-soluble liquids, simply soaking in water and agitating should be
sufficient for cleaning. If probe needs to be completely dismantled for a more thorough cleaning,
the probe
– meter must be reinitialized (see instructions below) after being reassembled.
User Initialization Procedure
Note: This unit has already been factory initialized
– procedure below is to be
used only if user desires to do a self-initialization.
Connect the module to a 120 VAC power source. Turn the unit on
– the digital meter display of
the module becomes visible.
Start with two benchmark liquids of known density:
Place probe-head unit vertically upright and completely submerged (liquid must cover the top) in
first benchmark liquid of known specific gravity (the lower value). See section 4.3.1 in the
Omega Engineering manual for instructions to input the UN 1 value (this is the voltage output of
the probe which has a value of 0
– 5 VDC) and the Rd 1 value (this is the desired meter display
value which can have engineering units of specific gravity, density, Baume, Brix, or alcohol %.
Remove the probe from the first liquid and rinse in water and let dry before
putting into the second benchmark liquid to avoid contamination.