Metex Shark Multi-Parameter Controllers & Analyzers - Manual (Page 76)

ORP - LED Display Menu - ORP Manual Calibrate 5.22 Page 74
S H A R K
MULTI-PARAMETER CONTROLLER & ANALYZER USER’S MANUAL
ORP - LED Display Menu - ORP Manual Calibrate 5.22
Press the key to go
immediately back to Run mode CAL
CAL
DOWN
ENTER
ENTER
ENTER
ENTER
UP DOWN
UP
ENTER ENTER
CAL
RUN MODE
MANUAL CALIBRATE
ENTER
ENTER
The Controller will display bUFF, prompting
the user to place the probe in the buffer
solution.
Be sure to clean and rinse the Probe first with
D.I. water and then insert it in the Buffer.
Press the key.
Use the and keys to adjust
the display until it reads the correct value of
the buffer.
Press the key to accept the setting.
Press the key again to confirm the
change in calibration value.
The controller will flash "bUFF" for about 10
seconds while is reads the buffer. It will then
display the mV value.
The display will flash
MANUAL CALIBRATE
This menu allows the
user to manually
calibrate the probe, the
user enters the known
mV buffer value
Press the
key to select
Manual Calibration