1.16
1.7.7 Flow Alarm
A version of the 1161 dry gas sample panel is available fitted with a flow alarm. The signal from
the alarm can be interfaced into the Control unit which will display an alarm if the sample flow
through the cell falls below a predetermined level.
NOTE: The flow alarm is not suitable for use in hazardous areas.
1.7.8 Customised Default Values
To reduce the setting up of the analyser and to ensure correct start-up conditions the software can
be supplied with customised default values for alarm levels and setting the analogue output. They
should be specified when the analyser is ordered but may be retrofitted at a later date by replacing
the microprocessor board with one bearing the required default values.
Customised default values are not available with 01100651, 01100652 and 01100699 software.