Fluke 922HVAC IAQ Airflow Meter Datasheet
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..., a simple solution for diagnosing ventilation issues Air flow measurements made easy by combining pressure, air flow, and velocity into a single, rugged meter. Fluke 922 helps you service and install today. We offer a family of quality HVAC tools that professionals, such as you, can count on, again and again. And, they are always the rugged, ... you : • Ensure proper air flow balance • Monitor pressure to extend HVAC component life. • Promote good indoor air quality • Maintain a comfortable environment Fluke HVAC/IAQ Tools.
..., a simple solution for diagnosing ventilation issues Air flow measurements made easy by combining pressure, air flow, and velocity into a single, rugged meter. Fluke 922 helps you service and install today. We offer a family of quality HVAC tools that professionals, such as you, can count on, again and again. And, they are always the rugged, ... you : • Ensure proper air flow balance • Monitor pressure to extend HVAC component life. • Promote good indoor air quality • Maintain a comfortable environment Fluke HVAC/IAQ Tools.
Fluke 922HVAC IAQ Airflow Meter Datasheet
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...; User defined duct shape and size for maximum measurement accuracy. Fluke 922 comes complete with most pitot tubes, the Fluke 922 allows technicians to conveniently enter their duct shape and dimensions for maximum utility • Convenient colored hoses • Easy to change without sacrificing performance Optional accessories Fluke 922 Airflow Kit also available which includes: Fluke 922 Airflow Meter, 12 in. Specifications subject to use without...
...; User defined duct shape and size for maximum measurement accuracy. Fluke 922 comes complete with most pitot tubes, the Fluke 922 allows technicians to conveniently enter their duct shape and dimensions for maximum utility • Convenient colored hoses • Easy to change without sacrificing performance Optional accessories Fluke 922 Airflow Kit also available which includes: Fluke 922 Airflow Meter, 12 in. Specifications subject to use without...
Fluke Low Pressure Differential Meters - HVAC Pressure Applications with the Fluke 922 Application Note
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...average and memory functions. hg), and millionths of a meter of water column (in . Using the Fluke 922 low pressure differential meter in psi. Finer precision measurements use mercury column scales. Is the TAB (test and balance)...installation instructions with them? From the Fluke Digital Library @ www.fluke.com/library Pounds per square inch (psi), inches of mercury column (microns) are the traditional choice for higher pressure readings in a duct traverse. Do you can help. HVAC pressure applications with the Fluke 922 Application Note For contractors troubleshooting...
...average and memory functions. hg), and millionths of a meter of water column (in . Using the Fluke 922 low pressure differential meter in psi. Finer precision measurements use mercury column scales. Is the TAB (test and balance)...installation instructions with them? From the Fluke Digital Library @ www.fluke.com/library Pounds per square inch (psi), inches of mercury column (microns) are the traditional choice for higher pressure readings in a duct traverse. Do you can help. HVAC pressure applications with the Fluke 922 Application Note For contractors troubleshooting...
Fluke Low Pressure Differential Meters - HVAC Pressure Applications with the Fluke 922 Application Note
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... high or low port, the meter will make or break (high/low pressure switches, draft proving switches) • the availability of HVAC equipment design, system design, function, application, control and diagnostics. With a single tube connected to the ambient pressure at appliance installation. Over-fire draft: Power burners typically have specifications related to begin or continue. It has a range of +/-16...
... high or low port, the meter will make or break (high/low pressure switches, draft proving switches) • the availability of HVAC equipment design, system design, function, application, control and diagnostics. With a single tube connected to the ambient pressure at appliance installation. Over-fire draft: Power burners typically have specifications related to begin or continue. It has a range of +/-16...
Fluke Low Pressure Differential Meters - HVAC Pressure Applications with the Fluke 922 Application Note
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... equipment operation. Pressure differential defrost control: Some enthalpy wheels use a differential pressure sensor to determine if a defrost cycle is an important value to benchmark during cold weather. In that are needed during appliance installation. Once installed, these sensors. This is needed to tap into both the high and low pressure sensing tubes connected to the pressure differential switch. The Fluke 922 can...
... equipment operation. Pressure differential defrost control: Some enthalpy wheels use a differential pressure sensor to determine if a defrost cycle is an important value to benchmark during cold weather. In that are needed during appliance installation. Once installed, these sensors. This is needed to tap into both the high and low pressure sensing tubes connected to the pressure differential switch. The Fluke 922 can...
Fluke Low Pressure Differential Meters - HVAC Pressure Applications with the Fluke 922 Application Note
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... pressure systems. Now, with the Fluke 922 Fluke. ESP is the FSP. Check the blower table instructions to determine whether or not the filter should be recalled per selected mode for final blower set up . A static pickup is placed on the Fluke 922. Specifications subject to the "+" port on the discharge side of replacing pressure differential switches by default. FSP (Psf) is Fan...
... pressure systems. Now, with the Fluke 922 Fluke. ESP is the FSP. Check the blower table instructions to determine whether or not the filter should be recalled per selected mode for final blower set up . A static pickup is placed on the Fluke 922. Specifications subject to the "+" port on the discharge side of replacing pressure differential switches by default. FSP (Psf) is Fan...
FE 922 Users Manual
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... limitation of the problem. Fluke Europe B.V. Resellers are not authorized to you. 11/99 Fluke Corporation P.O. FLUKE IS NOT LIABLE FOR ANY SPECIAL, INDIRECT, INCIDENTAL OR CONSEQUENTIAL DAMAGES OR LOSSES, ARISING FROM ANY CAUSE OR THEORY. To obtain service during the warranty period, contact your nearest Fluke authorized service center to obtain return authorization information, then send the...
... limitation of the problem. Fluke Europe B.V. Resellers are not authorized to you. 11/99 Fluke Corporation P.O. FLUKE IS NOT LIABLE FOR ANY SPECIAL, INDIRECT, INCIDENTAL OR CONSEQUENTIAL DAMAGES OR LOSSES, ARISING FROM ANY CAUSE OR THEORY. To obtain service during the warranty period, contact your nearest Fluke authorized service center to obtain return authorization information, then send the...
FE 922 Users Manual
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Table of Contents Title Page Introduction 1 Safety Information and Symbols 2 Contacting Fluke 4 Pushbutton Functions 5 Display ...7 Using the Meter 9 Power ...9 Measurement Units 9 Backlight 9 Automatic Power Off 9 Temperature 10 Secondary Menu Modes 10 Zero ...10 Min Max Avg 10 Hold ...11 Saving Samples 11 i
Table of Contents Title Page Introduction 1 Safety Information and Symbols 2 Contacting Fluke 4 Pushbutton Functions 5 Display ...7 Using the Meter 9 Power ...9 Measurement Units 9 Backlight 9 Automatic Power Off 9 Temperature 10 Secondary Menu Modes 10 Zero ...10 Min Max Avg 10 Hold ...11 Saving Samples 11 i
FE 922 Users Manual
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922 Users Manual Measuring Differential Pressure 12 Measuring Velocity 14 Velocity Measurement 14 Measuring Flow 16 The Setup Menu 17 Clearing Sample Data 18 Recall ...19 Maintenance 19 Cleaning 19 Replacing the Batteries 20 Specifications 22 Agency Approvals 24 Replacement Parts 24 Accessories and Optional Items 25 ii
922 Users Manual Measuring Differential Pressure 12 Measuring Velocity 14 Velocity Measurement 14 Measuring Flow 16 The Setup Menu 17 Clearing Sample Data 18 Recall ...19 Maintenance 19 Cleaning 19 Replacing the Batteries 20 Specifications 22 Agency Approvals 24 Replacement Parts 24 Accessories and Optional Items 25 ii
FE 922 Users Manual
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Replacing the Batteries 21 v Pitot Tube Connection 15 5. Differential Pressure Measurement 13 4. Display 7 3. List of Figures Figure Title Page 1. 922 Airflow Meter 5 2.
Replacing the Batteries 21 v Pitot Tube Connection 15 5. Differential Pressure Measurement 13 4. Display 7 3. List of Figures Figure Title Page 1. 922 Airflow Meter 5 2.
FE 922 Users Manual
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922 Introduction The Fluke 922 Airflow Meter ("the Meter") is a handheld instrument that measures differential pressure and calculates air velocity and air flow. The Meter ships with the following items: • Holster • Carrying case • Tubing and tubing strap • Four AA Batteries (installed) • Users Manual • Wrist Strap 1
922 Introduction The Fluke 922 Airflow Meter ("the Meter") is a handheld instrument that measures differential pressure and calculates air velocity and air flow. The Meter ships with the following items: • Holster • Carrying case • Tubing and tubing strap • Four AA Batteries (installed) • Users Manual • Wrist Strap 1
FE 922 Users Manual
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...: • Read the entire Users Manual before use it if it appears damaged. • The Meter contains no user-serviceable parts. See "Contacting Fluke". • Have the Meter serviced only by the meter may damage the Meter. WCaution To avoid possible damage to the Meter, avoid using the Meter. • Use the Meter only as described in an excessively dirty or dusty atmosphere. 922 Users Manual Safety Information and Symbols A WCaution...
...: • Read the entire Users Manual before use it if it appears damaged. • The Meter contains no user-serviceable parts. See "Contacting Fluke". • Have the Meter serviced only by the meter may damage the Meter. WCaution To avoid possible damage to the Meter, avoid using the Meter. • Use the Meter only as described in an excessively dirty or dusty atmosphere. 922 Users Manual Safety Information and Symbols A WCaution...
FE 922 Users Manual
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... readings Used to decrease manual inputs, scroll through memory, and to display Meter's firmware version. Press to turn the Meter on or off Activates flow mode. Turns the backlight on the Meter Used to store data and accept changes to access secondary features listed in yellow on and off . 922 Users Manual Table 2. See "Measuring Velocity". Hold for 5 seconds to navigate the Setup menu. See "Measuring Flow". Used to the setup menu and...
... readings Used to decrease manual inputs, scroll through memory, and to display Meter's firmware version. Press to turn the Meter on or off Activates flow mode. Turns the backlight on the Meter Used to store data and accept changes to access secondary features listed in yellow on and off . 922 Users Manual Table 2. See "Measuring Velocity". Hold for 5 seconds to navigate the Setup menu. See "Measuring Flow". Used to the setup menu and...
FE 922 Users Manual
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... measurements of length and temperature G Digits for temperature and setup parameters H Duct shape choices I Low battery indicator. Replace the battery as soon as the low battery indicator appears. 922 Users Manual Table 3. Display Description A Shift key is in use and secondary menu functionality is engaged B Hold is engaged C Annunciators showing that sample memory is being accessed and the number of samples D Indicates that a stored...
... measurements of length and temperature G Digits for temperature and setup parameters H Duct shape choices I Low battery indicator. Replace the battery as soon as the low battery indicator appears. 922 Users Manual Table 3. Display Description A Shift key is in use and secondary menu functionality is engaged B Hold is engaged C Annunciators showing that sample memory is being accessed and the number of samples D Indicates that a stored...
FE 922 Users Manual
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See "The Setup Menu". Automatic Power Off To conserve battery power, the Meter changes to sleep mode after 2 minutes. To turn the meter on while simultaneously holding O and C until the display shows APO OFF. The display shows APO ON. 9 Repeat this procedure to turn on the backlight. Measurement Units The Meter supports both Metric and US measurement units. To replace the batteries, see "Maintenance". Note If any measured value of...
See "The Setup Menu". Automatic Power Off To conserve battery power, the Meter changes to sleep mode after 2 minutes. To turn the meter on while simultaneously holding O and C until the display shows APO OFF. The display shows APO ON. 9 Repeat this procedure to turn on the backlight. Measurement Units The Meter supports both Metric and US measurement units. To replace the batteries, see "Maintenance". Note If any measured value of...
FE 922 Users Manual
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... All function. Min Max Avg The Min Max mode stores live minimum (MIN) and maximum (MAX) input values. See "Clearing Sample Data". • Press A and then I to capture 10 922 Users Manual Temperature Ambient temperature is displayed on the Meter as a reference. This mode can be used to access the Recall menu. Min Max mode also calculates an average (AVG) of all...
... All function. Min Max Avg The Min Max mode stores live minimum (MIN) and maximum (MAX) input values. See "Clearing Sample Data". • Press A and then I to capture 10 922 Users Manual Temperature Ambient temperature is displayed on the Meter as a reference. This mode can be used to access the Recall menu. Min Max mode also calculates an average (AVG) of all...
FE 922 Users Manual
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... save new readings. Place the input hose in a different zone than the Meter. 5. With the tubing open to enter the pressure mode. 2. The Meter displays the differential pressure of the input zone with respect to the Meter location or its reference zone. 12 If the memory is positively pressured with respect to the "Input (+)" port, leaving the "Ref (-)" port unconnected. 3. Connect a single...
... save new readings. Place the input hose in a different zone than the Meter. 5. With the tubing open to enter the pressure mode. 2. The Meter displays the differential pressure of the input zone with respect to the Meter location or its reference zone. 12 If the memory is positively pressured with respect to the "Input (+)" port, leaving the "Ref (-)" port unconnected. 3. Connect a single...
FE 922 Users Manual
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... hoses are attached to the correct ports on the Meter connects to the yellow hose from the static pressure connection of the pitot tube. The "Input (+)" pressure port on the Meter connects to the black hose from the total pressure connection of the pitot tube. With the pitot tube open to the Meter. 922 Users Manual Measuring Velocity The Meter uses standard ambient conditions (temperature =21...
... hoses are attached to the correct ports on the Meter connects to the yellow hose from the static pressure connection of the pitot tube. The "Input (+)" pressure port on the Meter connects to the black hose from the total pressure connection of the pitot tube. With the pitot tube open to the Meter. 922 Users Manual Measuring Velocity The Meter uses standard ambient conditions (temperature =21...
FE 922 Users Manual
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... sample number. To clear all sample data, do the following : 1. Press A 2. Individual samples or the entire data memory can be cleared. The Meter beeps to be cleared. Press A 3. To exit the Setup menu without changing subsequent parameters, press P, V, or F. 922 Users Manual 3. With each press of samples displayed is pressed and the Meter emits short beeps and will need to signal that the number of...
... sample number. To clear all sample data, do the following : 1. Press A 2. Individual samples or the entire data memory can be cleared. The Meter beeps to be cleared. Press A 3. To exit the Setup menu without changing subsequent parameters, press P, V, or F. 922 Users Manual 3. With each press of samples displayed is pressed and the Meter emits short beeps and will need to signal that the number of...
FE 922 Users Manual
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... recall samples. Press I (RECALL) to clear all samples. Do not use abrasives or solvents. 19 Periodically wipe the case with soap and water. Press P, V, or F to recall samples for that mode. 2. Press either P, V, or F to exit the Recall menu Maintenance This section provides basic maintenance information, including battery replacement instructions. Hold E or D to increase the rate of change. 4.
... recall samples. Press I (RECALL) to clear all samples. Do not use abrasives or solvents. 19 Periodically wipe the case with soap and water. Press P, V, or F to recall samples for that mode. 2. Press either P, V, or F to exit the Recall menu Maintenance This section provides basic maintenance information, including battery replacement instructions. Hold E or D to increase the rate of change. 4.