Sper Scientific 850061 pH SD Card Datalogger Kit - Manual (Page 27)

- 27 -
1. Press POWER to turn the meter
on.
2. Using a pH probe, plug the probe
plug into the pH probe socket.
3. Using a temperature (ATC) probe,
plug the probe plug into the
temperature probe socket.
4. Select the pH buffer and pour
solution (a sufficient amount to
totally immerse the probe tip) into
a clean container.
5. Dip both probes into the
container, immersing the probe
tips. Gently shake the probes.
6. The pH value appears on the
upper display of the LCD. The
solution’s temperature value
(measured by the ATC probe)
appears on the lower display.
mV Measurement
This meter has a built-in mV (millivolt)
MEASUREMENT
PROCEDURES