Hanna Instruments HI 9219, Instruction Manual

Page: 9 / 64

9
PAPER PRINT CLEAR
ON OFF
DATE RANGE
CAL
A B C
7 8 9
4 5 6
4 2 3
+/- .
PGM
CON
+/-
TEMP.
pH °C
ins
e
rum n s
SAMPLE DATE
0 PGM to exit from any program
1 PGM to set sampling number, time and date
2 PGM to manually enter calibration buffervalue
3 PGM to print calibration data
4 PGM to print sample data until specified time
5 PGM to print sample data until end point
6 PGM to set pH/mV alarm
7 PGM to select different working language
8 PGM to print ion concentration
9 PGM to enter RS232C ESC code
CLEAR to clear entry
PROGRAMS
FRONT PANEL AND FRONT PANEL AND FRONT PANEL AND FRONT PANEL AND FRONT PANEL AND
SPECIFICATIONS OF H SPECIFICATIONS OF H SPECIFICATIONS OF H SPECIFICATIONS OF H SPECIFICATIONS OF HIIIII9318 9318 9318 9318 9318
1. Program descriptions Briefly describes the 9 programs
2. Printer Plain paper printer
3. Temperature LCD This LCD displays the temperature. If
the temperature has been set manually, the "°C" symbol will
flash. When the temperature probe is connected the measured
temperature is displayed and the "°C" symbol stops flashing.
When the temperature measured by the probe is out of range (-10
to 125°C) the "Err3" signal appears.
4. pH and mV LCD This LCD displays the pH or mV reading
(pH and mV is toggled with the RANGE key). The corresponding
pH or mV symbol will be displayed along with the measured
value. An error signal ("Err1", "Err2", "Err4" or "Err5") will appear
on this display to indicate that the range is exceeded or that the
buffer used for calibration is not recognized.
5. Sample LCD Displays the sample number of the current lot.
6. Time and Date LCD Displays the Time as HH.MM. and the
date as MM.DD. This LCD also displays any numeric data entered
from the keyboard to show the user the entered values.
7. Keyboard
PAPER key manual paper feed control. Press and hold this button
and the printer will advance the paper roll
PRINT key prints the time, date, sample #, and pH/mV values
CLEAR key cancels wrong data entered during programming
ON key to switch the instrument on
OFF key to switch the instrument off.
DATE key allows to display the month and day or time in hours
and minutes
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4
6
5
7
2
1