pH/mV
SD card real time data logger
pH METER
Model : PH-230SD
Your purchase of this
pH METER with SD
CARD DATA LOGGER
marks a step forward for
you into the field of
precision measurement.
Although this meter a
complex and delicate
instrument, its durable
structure will allow
many years of use if
p r o p e r o p e r a t i n g
t e c h n i q u e s a r e
developed. Please read
t h e f o l l o w i n g
instructions carefully
and always keep this
manual within easy
reach.
OPERATION MANUAL
