Penlon Prima 460 - Oxygen Monitor (Fuel Cell Sensor)

Prma 460 62 User Manual
4.10 Oxygen Monitor (Fuel cell sensor)
NOTE
If a Masmo Nomolne ISA AX+ or OR+ Module s ftted, the ntegral oxygen montor system (fuel cell sensor type) s dsabled
Measurement Range 0 - 100%
Resoluton ± 1%
Accuracy and Lnearty ± 2% of full scale (at constant temperature and pressure)
Response Tme 90% of fnal value n approxmately 15 seconds (ar to 100% O)
Operatng Temperature -20 to 50° (-4 to 112°F)
Storage Temperature -5 to 40° (23 to 104°F)
Relatve Humdty Range 0 to 99% (non-condensng)
Hgh Prorty Alarm Flashng, 2 x 5 audo pulses wth 6 seconds repeat tme
Medum Prorty Alarm Flashng, 3 audo pulses wth 24 seconds repeat tme
Low Prorty Alarm Statc wth sngle beep sound
Alarm Mute 30 seconds for hgh prorty alarm
120 seconds for medum prorty alarm
Low Alarm Set Range 18% - 99% (± 1%)
Hgh Alarm Set Range 19% - 105% (± 1%)
Sensor
Type alvanc fuel cell sensor (0 - 100%)
Lfe 1500000 O% hours at 20° (68°F)
800000 O% hours at 40° (104°F)
Interference ases and Vapours
Interference Test as Mxture Interference n O%
Ntrous Oxde 80% NO + 20% O 1 to 15%
arbon Doxde 5% O + 665% NO + 285% O <1%
Helum 50% He + 50% O <1%
Halothane 4% Halothane + 672% NO + 288% O 15 to 2%
Enflurane 5% Enflurane + 665% NO + 285% O 12 to 18%
Isoflurane 5% Isoflurane + 665% NO + 285% O 12 to 18%
Sevoflurane 5% Sevoflurane + 665% NO + 285% O 1 to 15%
Humdty Effects
Sensor output s relatvely unaffected by prolonged operaton n ether hgh or very low relatve humdty
If the sensor shows sgns of beng affected by condensaton, dry the sensor wth soft tssue
AUTION
DO NOT use heat to dry the sensor
Temperature Effects
The sensor has a bult-n temperature compensaton crcut, and s relatvely unaffected by temperature changes wthn the
operatng temperature range gven above
Pressure Effects
The sensor measures O partal pressure, and ts output wll rse and fall due to pressure change (eg changes n barometrc
pressure, or breathng system pressure)
An ncrease n pressure of 10% at the sensor nlet wll produce a 10% ncrease n sensor output
NOTE
Alttude compensaton s automatcally appled durng calbraton
Specification