Technical Information
178
쐽 Oxygen control (oxygen controller)
Control mode Servo control
Setting range 22~65% (in 1% increments)
Display range 15~105%
Response time for display 30sec (90% response)
Oxygen supply pressure 294~490kPa (3~5kgf/cm
2
)
Type of oxygen sensor Galvanic cell type
Measurement range 15~105%
Measurement accuracy 2% O2 (15~25%O2)
3%O2 (25~100%O2)
Calibration 21% O2
Alarms Oxygen sensor, oxygen concentration, oxygen flow rate, oxygen sensor not cali-
brated
Oxygen sensor life span The life span of the oxygen sensor varies depending on the ambient conditions
under which it is used. It is recommended to replace the oxygen sensor when
more than one year has passed since it was taken out of its package.
쐽 Weight monitor (the unit equipped with the weight monitor unit)
Weighing range 300~7000g (in automatic weighing)
Weighing accuracy 5g
Scale interval 1g
Weighing mode Manual, automatic
쐽 Other alarms Fan, system failure, power failure
쎲 The product meets the EMC requirements of IEC 60601-1-2: 2002.