Philips IntelliVue X2 User Manual

24 Specifications Measurement Specifications
268
M3002A/M3014A Mainstream and Sidestream CO
2
Humidity Correction Factor
Either BTPS or ATPD can be selected as the humidity correction factor for the CO
2
readings. The
formula for the correction calculation is:
Where p = partial pressure, P
abs
= absolute pressure, and P
H2O
= 42 mmHg @35°C and 100% RH.
Mainstream CO
2
Humidity Correction Factor
Either BTPS or ATPD can be selected as the humidity correction factor for the Mainstream CO
2
readings. The formula for the correction calculation is:
Where p = partial pressure, P
abs
= absolute pressure, and P
H2O
= 47 mmHg @37C and 100% RH.
Warm-up Time 2minutes with CO
2
sensor attached for full accuracy specification
Sample Flow Rate 50 ±10 ml/minute
Total System Response Time 3 seconds
Operating Temperature 0 to 40°C (32 to 100°F)
M3016A Mainstream CO
2
Performance Specifications
CO
2
Range –4 to 150 mmHg (-0.5 to 20.0 kPa)
Accuracy
after 20 minutes warmup and calibration:
For values between 0 and 40 mmHg: ±2.2 mmHg (±0.29 kPa)
For values between 40 and 76 mmHg: ±5.5% of reading
The specifications are valid for 45% O
2
and N
2
or N
2
O balance. Outside
these conditions the accuracy reaches at a minimum the requirements of
EN864/ISO9918.
Resolution
Numeric: 1.0 mmHg (0.1 kPa)
Wave: 0.1 mmHg (0.01 kPa)
Stability
±1.0 mmHg over a 7 day period
awRR Range 0 to 150 rpm
Accuracy
±2 rpm
Warm-up Time 20 minutes with CO
2
transducer attached for full accuracy specification
Response Time Less than 125 ms (for step from 10% to 90%)
M3014A Sidestream CO
2
Performance Specifications
P
ATPD
P
BTPS
=
P
abs
P
abs
P
H2O
–
-----------------------------

P
ATPD
P
BTPS
=
P
abs
P
abs
P
H2O
–
-----------------------------


Philips IntelliVue X2 Specifications

General

Brand	Philips
Model	IntelliVue X2
Category	Control Unit
Language	English