Hanna Instruments hi 9017 사용자 설명서

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HI9017, HI9218, HI9219 and HI9318 are microprocessor-based bench-
top meters designed to meet the most stringent demands of the laboratory.
They feature:
•user friendly rubber keyboard
•automatic calibration with memorized buffers values
•automatic or manual temperature compensation
•storage of calibration data even after the meters are shut off
•error codes to guide the user in calibration and troubleshooting
All these models incorporate a standard RS232C output for communi-
cation with a computer.
The HI76405 electrode holder provided will hold your pH electrode
and temperature probe directly over the sample vessel which can be
placed on the enamel coated base of the holder.  A magnetic stirrer
can also be placed on the enamel coated base if sample agitation is
required.  The enamel coating is impervious to most chemicals and the
heavy steel base will not tip over easily.
These meters are perfect for use in Q.C. labs, R&D labs,  environmen-
tal testing, industrial processing, chemical treatment, waste water
treatment, drinking water analysis, titration, hydroponics, general ag-
riculture, food processing and anywhere accurate pH measurements
are required.
• HI9017 pH/mV/°C meter automatically recognizes three stan-

dard calibration buffer values (pH 4.01, 7.01, 10.01). The pH
and temperature values are shown separately on the LCDs. A wide
mV range and high resolution allow for ORP or ion-selective
measurements (the range automatically switches from ISE to ORP
when readings  exceed ±399.9 mV).
HI9017 comes supplied with HI1131B glass-body combination
pH electrode (with 1m/3.3' cable), HI7669/2W temperature probe

Remove the instrument from the packing material and examine it to
make sure that no damage has occurred during shipping. If there is
any damage, notify your Dealer.
Note: Save all packing material until you are sure that the instrument

functions correctly. All defective items must be returned in the
original packing with the supplied accessories.