Yokogawa PH72 Personal pH/ORP Meter - Manual (Page 43)

IM 12B03D02-01E 5-8
5. Keypad and Display Functions
(2) Manual temperature setting (M.tP) panel
Used to input the temperature of a solution into the meter when using a sensor without a
built-in temperature element (needle type or test tube size pH sensor). This setting is not
required when a sensor connected has a built-in temperature element. The setting range is
from -10.0 to 110.0
؇C.
F050302.EPS
to set
to confirm F/ENT F/ENT
(3) Set measurement unit (PV.U) panel
Used to set a pH unit for pH measurement or a mV unit for ORP measurement.
F050303.EPS
to toggle
to
proceed
F/ENT
to confirm F/ENT
(4) Delete all stored data (dEL.A) panel
Used to delete all stored data. Press F/ENT key on the flashing “dEL.A” panel.
will be flashing. Use keys to select . Press F/ENT key to delete all stored
data completely.
F050304.EPS
to
proceed
F/ENT
to cancel F/ENT
to execute F/ENT
to toggle