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 Recommendation: Based on the inherent linearity of the galvanic oxygen sensor enables the user to calibrate th
Advanced Instruments Inc. 11 Application Pressure - Atmospheric or Slightly Negative: For accurate ppm range oxygen measurements, an optiona
Advanced Instruments Inc. 12 These unpainted areas are protected by gaskets and contribute to maintaining the NEMA 4 rating. Do not paint th
Advanced Instruments Inc. 13 3. Ensure the positive and negative terminals of the power supply are connected to the appropriate terminals o
Advanced Instruments Inc. 14 Required components: 1. Certified span gas cylinder with an oxygen concentration, balance nitrogen, approximat
Advanced Instruments Inc. 15 3. yellow DOWN ARROW 4. green MENU (escape) Main Menu Access the MAIN MENU by pressing the MENU key: MAI
Advanced Instruments Inc. 16 2. Advance the reverse shade cursor using the ARROW keys to highlight MANUAL SAMPLE. 3. Press the ENTER key
Advanced Instruments Inc. 17 Alarms The CONFIG ALARMS features a system that can be configured in the field. Two field adjustable alarm r
Advanced Instruments Inc. 18 9. Press the ENTER key to select the highlighted menu option. Note: The PERCENT (of FS) alarm value is entere
Advanced Instruments Inc. 19 Once the values for ALARM 1 and ALARM 2 have been entered, the user may elect to delay the activation of the lo
Advanced Instruments Inc. 2 Table of Contents Introduction 1 Quality Control Certification 2 Safety 3 Features & Specifications
Advanced Instruments Inc. 20 3. Press the ENTER key to select the highlighted menu option. 4. The following displays appears: MAIN MENU
Advanced Instruments Inc. 21 3.3 PPM AUTO SAMPLING 10 PPM RANGE 24.5 C 100 KPA LO1 2PPM
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 6. Press the ENTER key to select the highlighted menu option. 7. The following displays appear: 0.000 PPM
Advanced Instruments Inc. 24 7. The following display appears and after 3 seconds the system returns to the SAMPLING mode: FACTORY DEFA
Advanced Instruments Inc. 25 Span Calibration Maximum drift from calibration temperature is approximately 0.11% of reading per °C. The anal
Advanced Instruments Inc. 26 MAIN MENU AUTO SAMPLE MANUAL SAMPLE CALIBRATION CONFIG ALARMS BYPASS ALARMS 3.3 PPM AUTO SAMPLING 10 PPM R
Advanced Instruments Inc. 27 27. Save the adjustment value by pressing the ENTER key or abort by pressing the MENU key. 28. Allow approxi
Advanced Instruments Inc. 28 Output Span: In rare instances the 4-20mA signal output may not agree to the reading displayed by the LCD. Thi
Advanced Instruments Inc. 29 Sampling GPR-1800AIS ppm Oxygen Transmitter requires positive pressure to flow the sample gas by the sensor to
Advanced Instruments Inc. 3 2 Quality Control Certification Date: Customer: O
Advanced Instruments Inc. 30 6 Maintenance Generally, cleaning the electrical contacts or replacing filter elements is the extent of the m
Advanced Instruments Inc. 31 7 Spare Parts Recommended spare parts for the GPR-1800AIS ppm Oxygen Transmitter: Item No. Description GPR-
Advanced Instruments Inc. 32 Symptom Possible Cause Recommended Action Response time slow Air leak, dead legs, distance of sample line,
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Advanced Instruments Inc. 35 9 Warranty The design and manufacture of GPR Series oxygen analyzers, monitors and oxygen sensors are perfor
Advanced Instruments Inc. 36 10 MSDS – Material Safety Data Sheet Product Identification Product Name Oxygen Sensor Series - PSR, GPR, A
Advanced Instruments Inc. 37 Spill or Leak Steps if material is released Sensor is packaged in a sealed plastic bag, check the sensor ins
Advanced Instruments Inc. 38 Appendix A Electrical connections require an approved explosion proof sealing fitting and packing around wire
Advanced Instruments Inc. 39 Appendix B Correlating Readings – LCD Display and 4-20mA or 0-1V Signal Outputs In rare instances the signa
Advanced Instruments Inc. 4 3 Safety General This section summarizes the essential precautions applicable to the GPR-1800AIS ppm Oxygen T
Advanced Instruments Inc. 40 Output Zero Procedure: 1. Access the MAIN MENU by pressing the MENU key. 2. Advance the reverse shade curso
Advanced Instruments Inc. 41 MAIN MENU AUTO SAMPLE MANUAL SAMPLE CALIBRATION CONFIG ALARMS BYPASS ALARMS >>> CALIBRATION SPAN
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Advanced Instruments Inc. 46 Appendix G Maintenance – H2S Scrubber Servicing any of the H2S scrubbers will depend on several factors as i
Advanced Instruments Inc. 5 Operating Temperature: The maximum operating temperature is 45º C on an intermittent basis unless the user is wi
Advanced Instruments Inc. 6 5 Operation Principle of Operation The GPR-1800AIS oxygen transmitter incorporates a variety of ppm range ad
Advanced Instruments Inc. 7 The GPR-1800AIS is supplied without a sample conditioning system thereby giving users the option of adding their
Advanced Instruments Inc. 8 Zero Calibration: In theory, the electrochemical galvanic fuel cell type oxygen has an absolute zero meaning it
Advanced Instruments Inc. 9 Installation Considerations Gas Sample Stream: Ensure the gas stream composition of the application is co
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