Sper Scientific 850038 Pure Water Meter - Manual (Page 23)

than 5 seconds, this feature will
automatically hold the reading in the
display. "HLD" appears on the top-left
of the LCD. Press the HOLD key to
unfreeze the reading (Fig. N)
To turn the Auto endpoint feature on
or off see P 2.3 on page 26.
READY
o
C
SALT
ppt
Fig.N
ATC
H:M:S
HLD
22
2.Taking measurements with the auto
endpoint feature activated:
2.
When a reading is stable for more