ADTS542F/552F/553F/554F User Manual
7.1
Specification
For the most up to date equipment specification, refer to the current data sheet, as follows.
ADTS542F, 920-648x
ADTS552F, 920-649x
In addition to the information contained in the latest data sheet, note the following:
1. ADTS542F - Above 9,144 m (30,000 ft) the rate of climb (ROC/Rt Ps/Pt) into a 3L total volume (Ps 2L +
Pt 1L) performance is limited by pump capability (that may vary higher or lower depending on pump
running hours, equipment under test volume, ambient temperature and barometric pressure of the
day).
2. ADTS552/553/554F - Above 9,144 m (30,000 ft) the rate of climb (ROC/Rt Ps/Pt) into a 6L total
volume (Ps 4L + Pt 2L) performance is limited by pump capability (that may vary higher or lower
depending on pump running hours, equipment under test volume, ambient temperature and
barometric pressure of the day).
3. Max ADTS limits - Performance is limited by pump capability (that may vary higher or lower
depending on pump running hours, equipment under test volume, ambient temperature and
barometric pressure of the day).
4. Pump usage hours accumulation factor is dependent on operation temperature.
K0553 Revision C
CHAPTER 7 SPECIFICATION
7-1