Advanced Instruments Inc. 2855 Metropolitan Place, Pomona, California 91767 USA ♦ Tel: 909-392-6900, Fax: 909-392-3665, e-mail: [email protected]
Advanced Instruments Inc. 10 Calibrating either a % or percent analyzer with ambient air (with the exception of Oxygen Purity Analyzers inte
Advanced Instruments Inc. 11 Caution: If the transmitter is equipped with an optional flow indicator with integral metering valve or a meter
Advanced Instruments Inc. 12 Gas Connections The GPR-2800AIS with its standard flow through configuration is designed for positive pressure
Advanced Instruments Inc. 13 6. The 4-20mA current output is obtained by connecting the current measuring device between the positive and n
Advanced Instruments Inc. 14 Span Gas Preparation Caution: Do not contaminate the span gas cylinder when connecting the regulator. Bleed t
Advanced Instruments Inc. 15 Menu Navigation The four (4) pushbuttons located on the front of the transmitter operate the micro-processor:
Advanced Instruments Inc. 16 For example, if the transmitter is reading 1% on the 0-10% range and an upset occurs, the display will shift to
Advanced Instruments Inc. 17 Alarms The CONFIG ALARMS features a system that can be configured in the field. Two field adjustable alarm rel
Advanced Instruments Inc. 18 GAS CONCENTRATION PERCENT % >>>01.0 SET ALARM 1 VALUE PRESS UP OR DOWN TO CHANGE VALUE EN
Advanced Instruments Inc. 19 1. Access the MAIN MENU by pressing the MENU key. 2. Advance the reverse shade cursor using the ARROW keys to
Advanced Instruments Inc. 2 Table of Contents Introduction 1 Quality Control Certification 2 Safety 3 Features & Specifications
Advanced Instruments Inc. 20 MAIN MENU AUTO SAMPLE MANUAL SAMPLE CALIBRATION CONFIG ALARMS BYPASS ALARMS >>> MAIN MENU SET A
Advanced Instruments Inc. 21 3.3 % AUTO SAMPLING 10% RANGE 24.5 C 100 KPA LO1 2%
Advanced Instruments Inc. 22 Zero Calibration In theory, the oxygen sensor produces no signal output when exposed to an oxygen free sample
Advanced Instruments Inc. 23 5. Advance the reverse shade cursor using the ARROW keys to highlight ZERO CALIBRATE. 6. Press the ENTER key
Advanced Instruments Inc. 24 FACTORY DEFAULTS SET 3.3 % AUTO SAMPLING 10% RANGE 24.5 C 100
Advanced Instruments Inc. 25 8. Press the ENTER key to advance the underline cursor right or press the MENU key to advance the underline cu
Advanced Instruments Inc. 26 Span Calibration Maximum drift from calibration temperature is approximately 0.11% of reading per °C. The anal
Advanced Instruments Inc. 27 MAIN MENU AUTO SAMPLE MANUAL SAMPLE CALIBRATION CONFIG ALARMS BYPASS ALARMS 3.3 % AUTO SAMPLING 10% RANGE
Advanced Instruments Inc. 28 23. Press the ENTER key to advance the underline cursor right or press the MENU key to advance the underline c
Advanced Instruments Inc. 29 FACTORY DEFAULTS SET 3.1 % AUTO SAMPLING 10% RANGE 24.5 C
Advanced Instruments Inc. 3 2 Quality Control Certification Date: Customer: Or
Advanced Instruments Inc. 30 9. Press the ENTER key to advance the underline cursor right or press the MENU key to advance the underline cu
Advanced Instruments Inc. 31 6 Maintenance Generally, cleaning the electrical contacts or replacing filter elements is the extent of the m
Advanced Instruments Inc. 32 7 Spare Parts Recommended spare parts for the GPR-2800AIS Oxygen Transmitter: Item No. Description GPR-11-2
Advanced Instruments Inc. 33 Symptom Possible Cause Recommended Action Response time slow Air leak, dead legs, distance of sample line,
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Advanced Instruments Inc. 36 9 Warranty The design and manufacture of GPR Series oxygen analyzers, monitors and oxygen sensors are perfor
Advanced Instruments Inc. 37 10 MSDS – Material Safety Data Sheet Product Identification Product Name Oxygen Sensor Series - PSR, GPR,
Advanced Instruments Inc. 38 Conditions to Avoid KOH = None or Acetic Acid = Heat Spill or Leak Steps if material is released Sensor is
Advanced Instruments Inc. 39 Appendix A Electrical connections require an approved explosion proof sealing fitting and packing around wire
Advanced Instruments Inc. 4 3 Safety General This section summarizes the essential precautions applicable to the GPR-2800AIS Oxygen Transm
Advanced Instruments Inc. 40 Appendix B Correlating Readings - LCD Display and 4-20mA Output In rare instances the 4-20mA signal output ma
Advanced Instruments Inc. 41 11. Advance the reverse shade cursor using the ARROW keys to highlight DEFAULT ZERO. 12. Press the ENTER key
Advanced Instruments Inc. 42 100.0 OUTPUT SPAN OFFSET PRESS UP OR DOWN TO CHANGE VALUE ENTER TO SAVE MENU TO RETURN 27. Enter th
Advanced Instruments Inc. 5 Liquid and Object Entry: The transmitter should not be immersed in any liquid. Care should be taken so that liqu
Advanced Instruments Inc. 6 5 Operation Principle of Operation The GPR-2800AIS oxygen transmitter incorporates a variety of advanced galva
Advanced Instruments Inc. 7 Calibration & Accuracy Overview Single Point Calibration: As previously described the galvanic oxygen
Advanced Instruments Inc. 8 Recommendation 1: Zero calibration, see Determining True Zero Offset below, is recommended only for online anal
Advanced Instruments Inc. 9 Installation Considerations Gas Sample Stream: Ensure the gas stream composition of the application is consiste
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