General Introduction And Initial Inspection - Sartorius PT-15 Bedienungshandbuch

General Introduction and Initial Inspection

The meter is a precise instrument
for the measurement of pH, mV and
temperature. A built-in microcomputer
is used to store, calculate and compen-
sate for all the relevant parameters
relating to pH determinations. These
include temperature characteristics of
the pH sensor*, buffer solutions and
sensor slope deviations.
The mechanical touch keys are highly
reliable with tactile feedback. This meter
operates with four 1.5 VAA batteries.
Re-calibration is not required when the
power is turned on again.
*
Sensor used throughout this manual refers to either
a pH/mV electrode or an ATC temperature probe.
The meter has a large LCD that displays
the pH or mV and temperature simulta-
neously along with the user-prompting
mode indication annunciators.
The instrument prompts the user
through the calibration and measure-
ment procedures.
The meter uses pH and ORP sensors
with BNC connectors and interchange-
able ATC (Automatic Temperature
Compensation) / temperature sensors.
The meter works with 10K ohm
temperature sensors only.
Other features include sensor offset
recognition, sensor slope recognition,
sensor efficiency display, buffer
coefficients, automatic or manual
temperature compensation, percentage
of power supply display.
Carefully unpack the meter and
accessories. Inspect for damage caused
during shipment. If any damage is
found, notify your representative imme-
diately. See instructions on page 15 for
recycling of the packing materials.
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