User guide

Instruction Manual Alpha DO 500
26
4
As the lower display value changes, the Transmitter adjusts the
upper display reading automatically to suit the new offset value. Up
to ± 10 ºCF offset is allowed.
Press ENT key to confirm the value. The Transmitter reverts to
SET ºC screen.
If ATC disabled (AtC OFF):
55
Setting process temperature: The lower display shows ‘PºC’ and
the upper display shows the last configured process temperature.
Press  or  key to adjust the upper display to desired process
temperature. Allowable range: 0.0 to 100.0°C.
Press ENT key to confirm the process temperature.
6
Setting calibration temperature: The lower display shows ‘CºC’
and the upper display shows the last configured calibration
temperature. Press  or  key to adjust the upper display to
desired calibration temperature. Allowable range: 0.0 to 100.0°C.
Press ENT key to confirm the calibration temperature. The
Transmitter reverts to SET ºC screen.
Press  or  key to access other setup screens or press  and  key
simultaneously (escape) to return to measurement mode.