Teledyne API, Model 265A Chemiluminescence Ozone Analyzer Manual Addendum, 03389, Rev. B, DCN 5254 HIGHLIGHTS The purpose of this Highlights Page is to list the changes that were incorporated into this Manual per DCN 5254. Chapter / Page Number Description Changed Revision number and date. Title Page Changed address. Added DCN number to footer. Removed Revision letter referenced to instruction manual. Changed Revision number and date.
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TELEDYNE INSTRUMENTS Advanced Pollution Instrumentation A Teledyne Technologies Company MANUAL ADDENDUM MODEL 265A CHEMILUMINESCENCE OZONE ANALYZER (ADDENDUM TO M200A INSTRUCTION MANUAL #02246) TELEDYNE INSTRUMENTS ADVANCED POLLUTION INSTRUMENTATION DIVISION 9480 CARROLL PARK DRIVE SAN DIEGO, CA 92121-2251 TOLL-FREE: FAX: TEL: E-MAIL: WEB SITE: Copyright 1999-2001 API Inc. 800-324-5190 858-657-9816 858-657-9800 api-sales@teledyne.com www.teledyne-api.
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TAPI Model 265A Chemiluminescence Ozone Analyzer Manual Addendum, Rev. B, DCN 5254 SAFETY MESSAGES Your safety and the safety of others is very important. We have provided many important safety messages in this manual. Please read these messages carefully. A safety message alerts you to potential hazards that could hurt you or others. Each safety message is associated with a safety alert symbol. These symbols are found in the manual and inside the instrument.
TAPI Model 265A Chemiluminescence Ozone Analyzer Manual Addendum, Rev. B, DCN 5254 TABLE OF CONTENTS SAFETY MESSAGES ....................................................................................................... I TABLE OF CONTENTS..................................................................................................II 1 GETTING STARTED ................................................................................................1 1.0 Overview ........................................
TAPI Model 265A Chemiluminescence Ozone Analyzer Manual Addendum, Rev. B, DCN 5254 LIST OF FIGURES FIGURE 1-1: FIGURE 1-2: FIGURE 1-3: FIGURE 1-4: FIGURE 3-1: FIGURE 3-2: FIGURE 4-1: FIGURE 4-2: REMOVAL OF SHIPPING SCREWS & CHECK FOR CORRECT POWER ............ 3 M265A REAR PANEL .................................................................................................. 4 INLET AND EXHAUST VENTING RECOMMENDATIONS................................... 5 V/F BOARD SWITCH SETTINGS.........................
TAPI Model 265A Chemiluminescence Ozone Analyzer Manual Addendum, Rev.
TAPI Model 265A Chemiluminescence Ozone Analyzer Manual Addendum, Rev. B, DCN 5254 1 GETTING STARTED 1.0 Overview The Model 265A is a close derivative of the Model 200A Chemiluminescence NOx Analyzer. Because of this, the Model 200A Instruction manual continues to be valid as a reference manual covering the details of the instrument’s components, procedures, etc.
TAPI Model 265A Chemiluminescence Ozone Analyzer Manual Addendum, Rev. B, DCN 5254 1.2 Electrical and Pneumatic Connections 1. See Figure 1-2 and Figure 1-3 to locate the rear panel electrical and pneumatic connections. 2. Attach the pump to the “Exhaust Out” port on the instrument rear panel. The exhaust from the pump should be vented to atmospheric pressure and out of the room, because of its NO content. 3. Attach the sample inlet line to the sample inlet port.
TAPI Model 265A Chemiluminescence Ozone Analyzer Manual Addendum, Rev.
TAPI Model 265A Chemiluminescence Ozone Analyzer Manual Addendum, Rev.
TAPI Model 265A Chemiluminescence Ozone Analyzer Manual Addendum, Rev.
TAPI Model 265A Chemiluminescence Ozone Analyzer Manual Addendum, Rev.
TAPI Model 265A Chemiluminescence Ozone Analyzer Manual Addendum, Rev. B, DCN 5254 1.3 Initial Operation 1. Turn on the instrument power. The display should immediately light, showing the computer’s memory configuration, then the instrument type - M265A. A diagram of the software menu trees can be found in Figure 4-1 and Figure 4-2. 2. On power-up, an internal solenoid valve will open allowing NO to flow. Check the NO FLOW test function on the front panel to verify that the flow is 5 cm³/min ±20%.
TAPI Model 265A Chemiluminescence Ozone Analyzer Manual Addendum, Rev. B, DCN 5254 Step 2 - Calibrate the instrument: Zero/Span Calibration Procedure Step Number Action Comment 1. Input zero gas Allow zero gas to enter the sample port on the rear of the instrument. 2. Press CAL The M265A enters the calibrate mode from sample mode. 3. Wait 10 min Wait for reading to stabilize at the zero value. If you wait less than 10 minutes the final zero value may drift.
TAPI Model 265A Chemiluminescence Ozone Analyzer Manual Addendum, Rev. B, DCN 5254 Step Number Action Comment 1. Scroll the TEST function menu until the O3 SLOPE is displayed. The SLOPE value for O3 should be 1.0 ± 0.3. If the SLOPE value is in the acceptable range the instrument will perform optimally. 2. Scroll the TEST function menu until the O3 OFFS is displayed. The M265A will display the OFFSET parameter for the O3 equation. This number should be near zero. A value of 0.
TAPI Model 265A Chemiluminescence Ozone Analyzer Manual Addendum, Rev.
TAPI Model 265A Chemiluminescence Ozone Analyzer Manual Addendum, Rev. B, DCN 5254 2 SPECIFICATIONS, WARRANTY 2.1 Specifications Table 2.
TAPI Model 265A Chemiluminescence Ozone Analyzer Manual Addendum, Rev. B, DCN 5254 2.2 Warranty ADVANCED POLLUTION INSTRUMENTATION DIVISION (T-API) (02024D) (DCN 4473) Prior to shipment, Teledyne API equipment is thoroughly inspected and tested. Should equipment failure occur, Teledyne API assures its customers that prompt service and support will be available.
TAPI Model 265A Chemiluminescence Ozone Analyzer Manual Addendum, Rev. B, DCN 5254 2.3 Test and Calibration Values Table 2-2: Final Test and Calibration Values TEST Values Observed Value Units Nominal Range RANGE ppb 10-20000 NOISE ppb 0.0 – 7.
TAPI Model 265A Chemiluminescence Ozone Analyzer Manual Addendum, Rev. B, DCN 5254 Table 2-2: Final Test and Calibration Values (Continued) Parameter Observed Value O3 Span Conc Units Nominal Range ppb 0.5 - 5000 O3 Slope 1.0 ± 0.3 O3 Offset mV ± 25 Noise at Zero ppb 0.0 – 1.0 Noise At Span ppb 0.1 – 7.
TAPI Model 265A Chemiluminescence Ozone Analyzer Manual Addendum, Rev. B, DCN 5254 3 THE M265A OZONE ANALYZER 3.1 Principle of Operation The Teledyne API Model 265A analyzer is designed to measure the concentration of ozone using the chemiluminescence reaction below.
TAPI Model 265A Chemiluminescence Ozone Analyzer Manual Addendum, Rev.
TAPI Model 265A Chemiluminescence Ozone Analyzer Manual Addendum, Rev.
TAPI Model 265A Chemiluminescence Ozone Analyzer Manual Addendum, Rev.
TAPI Model 265A Chemiluminescence Ozone Analyzer Manual Addendum, Rev. B, DCN 5254 4 SOFTWARE FEATURES The M265A software has two major operating modes. The SAMPLE mode is the normal mode when the instrument is taking data. The software menu that covers the SAMPLE mode is shown in Figure 4-1. When the instrument is initially installed, a change of parameters is needed, or diagnostics is indicated, the SETUP menu is used, which is shown in Figure 4-2.
TAPI Model 265A Chemiluminescence Ozone Analyzer Manual Addendum, Rev.
TAPI Model 265A Chemiluminescence Ozone Analyzer Manual Addendum, Rev.
TAPI Model 265A Chemiluminescence Ozone Analyzer Manual Addendum, Rev.
TAPI Model 265A Chemiluminescence Ozone Analyzer Manual Addendum, Rev. B, DCN 5254 5 MAINTENANCE 5.1 Maintenance Schedule NOTE The operations outlined in this chapter are to be performed by qualified maintenance personnel only.
TAPI Model 265A Chemiluminescence Ozone Analyzer Manual Addendum, Rev.
