Portable Trace Oxygen Analyzer
Appendix
Teledyne Analytical Instruments
31
Appendix
A.1 Specifications
Certification:
FM-approved, Intrinsically Safe,
Class I Div 1 Group A-D T6
Micro-fuel Cell Class:
B-1, A-5
Ranges of Analysis:
1 user defined range
0-1% to 0-25%
Increment 0.01%
Accuracy:
±2% of scale at constant temperature;
±5% of reading over the operating
temperature range.
Operating Temp. Range
: 0°C to 40°C (32°F to 104°F)
Sample Temp. Range:
0-40
°
C
Sample Flow Rate:
0.5 – 2.5 SCFH
Recommended Span Gas:
Atmospheric air for percent analysis or
80-90% of range most likely to be used
Signal Output:
0-1 VDC
Electrical safety parameters:
Uo = 4.65 V, Io = 193.74 mA,
Po = 225.2 mW, Co = 90 uF,
Lo = 0.7 mH, Lo/Ro = 157.86 uH/Ohm
Dimensions:
10.9” x 6.2” x 5.2” deep
Weight:
4.4 lbs. (2.0 kg.)
Power Requirements:
100-240 VAC 47-63 Hz Charging Adapter
