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Model O2 Oxygen Gas Analyzer Specifications
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PERFORMANCE CONDITIONS |
The performance specifications for the Model 02 oxygen gas analyzer are valid under the following conditions: |
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Ambient temperature |
5 deg to 40 deg C operating; |
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Gas inlet temperature |
0 deg to 45 deg C |
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Cell pressure |
70 to 115 kPascal (500 to 900 mm Hg) |
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Warm-up for full accuracy |
5 minutes |
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Altitude |
Two point recal desirable after change in altitude of 2,000 feet |
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Humidity |
0 to 95%, non-condensing |
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PERFORMANCE SPECIFICATIONS |
XC MODE |
LN MODE |
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Range |
5-100% |
5-100% |
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Accuracy |
+- 0.5% |
+- 0.2% |
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Short term stability |
+- 0.1% |
+- 0.03% |
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Cross sensitivity |
+- 0.2% |
+- 0.2% [ NOTE] |
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Response time |
120 ms at 200 mL/min flow rate measured at inlet; 12 software averaging filters available from front panel |
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Display resolution |
0.1 % front panel; 0.02% serial outputand PC display |
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Software |
DOS Plot and Graph functions provided; also export to spreadsheets |
NOTE : Limited to air mixtures and CO2 concentrations under 6%.
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ELECTRICAL SPECIFICATIONS |
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Sensor power requirements |
12 +- 0.6 VDC, 2.5 A max, 0.8 A typical |
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External power supply |
95 to 250 VAC; 47 to 63 Hz |
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Analog output |
0 to 1.0 volts for 0 to 100% oxygen, 1.00K |
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Digital output |
RS232: 9600 baud default, 8 bit, no parity |
1170 Terra Bella Ave Mountain View CA 94043 tel 650.237.0155 fax 650.237.0159
oxigraf@oxigraf.com
© 2001 Oxigraf Inc. All rights reserved.
OXIGRAF