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Instruction manual for
®
SI Analytics
Einstichhilfe Z 503
Spherical cap
Handle screw
Handle piece
Puncture blade
Electrode
Diaphragm
Protective cap
Xylem Analytics Germany GmbH
Dr.-Karl-Slevogt-Str.1
82362 Weilheim
Germany
SI Analytics
Tel.: +49(0)6131.66.5119
Fax: +49(0)6131.66.5001
Email: Service-Sensors.si-analytics@xyleminc.com
www.si-analytics.com
Safety notes
Read the safety notes and the operating manual of the
used electrodes carefully in order to ensure a faultless use.
Risk of injury!
•
When removing the protective cap ensure that
there is no hand contact with the blade of the
puncture aid.
•
Ensure during the assembly/disassembly of the
puncture aid that there are no injuries through the
blade of the puncture aid.
Possibly wear cut protection gloves!
•
Always put on the protective cap when not using
the puncture blade!
After use of the puncture aid, always clean it thoroughly
(see section "Cleaning")
Use as intended
The puncture knife together with the pH electrodes of the
structural shape BlueLine 21pH serves for the direct pH
puncture measurement in food (e.g. meat or cheese).
Specifications
Material:
Blade: Knife steel DIN 1.4112 and 57-59 HRC
Handle piece, protective cap, spherical cap, handle
screws
Polybutylene terephthalate (PBT, white, food-compliant,
FDA-compliant)
All materials are suitable for cleaning in the dishwasher
up to a temperature of 60 °C.
Handle screw versions
for BlueLine
for BlueLine
for BlueLine
21 pH
21 pH IDS
Commissioning
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Measurement of the pH value
For measuring the pH value and for calibration
please observe the respective operating manual of
the used pH electrode and of the pH meter.
•
•
Storage of the installed pH electrode in the puncture
aid
The storage of the installed pH electrode should only take
place for short intervals in the protective cap of the
puncture knife. When storing it for several hours or longer,
please dismantle the electrode from the puncture aid, clean
it an insert it into the watering cap (filled with 3mol/l KCL).
Cleaning
21 pHT
The individual parts of the puncture aid can be cleaned with
a customary dish washing detergent and a brush,
afterwards with ethanol. Cleaning in a dishwasher is also
possible.
Further information
You can find further information in out "Measuring devices
and electrode catalog" or on our homepage.
Technical changes reserved.
Remove the watering cap from the electrode
Possibly connect the cables to the electrode.
Push the electrode through the handle piece.
Introduce the electrode into the puncture knife.
Observe the position of the diaphragm
opening. Orientation of the diaphragm parallel
to the blade!
Screw the handle piece onto the puncture blade:
Screw the cable through the slot of the of the
appropriate handle screw (see section "Handle
screw versions") and screw it into the handle
piece.
Guide the cable laterally out through the slot and
screw the spherical cap on tightly.
Connect the cable to the pH meter.
Remove the protective cap prior to the pH
measurement.
Plunge the puncture blade 35-50mm deep into the
measurement good and read the pH value as
soon as it is stable.
T_814295_GA_Z503_US_180110
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