A-1
Percent Oxygen Analyzer Appendix
Teledyne Analytical Instruments
AppendixA.1 Specifications
Ranges: 0-3 % and 0-10 % oxygen (Standard
Ranges), and 0-25 % (nominal) Calibration
Range. User selectable % Ranges can be set
between 1% and 25 % oxygen (optional
100% range).
Signal Output: Voltage: 0–10 V dc, negative ground
Current: 4-20 mA, negative ground
Range ID: 0-10 V dc.
Display: Light emitting diode display.
Alarms: Two customer selectable high or low fully
adjustable alarms. One cell failure alarm.
Alarm relays form "C" contacts, dry contacts
rated at 2A for 30VDC, 0.5A for 115VAC.
System Operating Temp: 0-50 °C
Accuracy: ±2% of full scale at constant temperature
±5% of full scale through operating temp.
range once temp. equilibrium is reached. (At
3 % and higher user defined ranges.)
Response Time: 90% in less than 8 seconds at 25 °C.
System Power Requirements: AC (100-240VAC, 50/60Hz), 10W.
System Enclosure: Rack mount with handles. Dimensions
(Approx.) 19 W x 5 H x 5 D.
Sensor Type: Micro Fuel Cell Class I-22.