Delta OHM HD2205.2, Manual

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Function keys
The bottom line is associated to the F1, …, F5 function keys. When you turn the instrument on, the
following messages appear.
HD2205.2
HD2206.2
HD2256.2
12.
F1 - Models HD2205.2 and HD2256.2 - If you press it repeatedly, it changes the unit of meas-
urement of the electrode connected to the BNC input
c
or of the SICRAM pH probe con-
nected to the input
3
between pH, mV, or no indication.
F1 - Model HD2206.2 - If you press it repeatedly, it changes the measurement performed on
the probe connected to the input
i
(SICRAM probe) or input
j
(direct probe without
SICRAM), between conductivity, resistivity, TDS, NaCl concentration, or no indication.
13. F2 - Model HD2205.2 - If you press it repeatedly, it changes the unit of measurement of the
electrode connected to the BNC input
d
or of the SICRAM pH probe connected to the input
4
between pH, mV, or no indication.
F2 - Model HD2206.2 – Function not enabled.
F2 - Model HD2256.2 - If you press it repeatedly, it changes the measurement performed on
the probe connected to the input
i
(SICRAM probe) or input
j
(direct probe without
SICRAM), between conductivity, resistivity, TDS, NaCl concentration, or no indication.
14. F3 Allows to carry out a new measurement, when the EPT = AUTO, MAN or TIME modes are
selected.