Hanna Instruments HI 2300 Thermometer User Manual


 
15
tdS TDS factor 0.40 to 0.80 0.50
tc Temp.compensation coeff. 0.00 to 6.00 %/ºC 1.90
AoF Auto-Off enabled On, Off Off
tcE Temp.compensation mode Atc, Mtc, notc Atc
CEL Cell constant (K) 0.500 to 1.700 1.000
BeP Beep on key pressed On, Off On
YEA Year 1999 to 2098 1999
dAt Date (DD.MM) 01.01 to 31.12 01.01
hou Time (hh.mm) 01.01 to 23.59 01.01
id Meter identification code 0000 to 9999 0000
vEr Firmware release x.x
Item Description Valid values Default
rEF Reference temperature 20.0 ºC, 25.0 ºC 25.0 ºC
Notes:
Once enabled, the Auto-Off time is fixed at 5 minutes.
Assigning an ID code is helpful in identifying a particular meter from
others.
GOOD LABORATORY PRACTICE
Good Laboratory Practice (GLP) is a set of functions that allows storage and
retrieval of data regarding the status of the system.
After a successful calibration, the meter automatically stores the date and time
of calibration, the used calibration solution and the resulting cell constant
value. All this information can be recalled by the user.
To view the last calibration data, select the
desired range (EC or NaCl) and press
ALT+GLP keys.
The first information appearing on the LCD is the meter “id” code.
Note: Press ALT+SETUP keys before confirmation to escape without changing
the previously set value.
The following table lists the setup items, their valid range of values and the
factory settings (default):
ALT GLP