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AIR VELOCITY METER 

ALNOR

®

 MODEL RVA501 

AIRFLOW™ INSTRUMENTS 

MODEL LCA501 

OPERATION AND SERVICE MANUAL 

P/N 1980586, REV E 

OCTOBER

 2014 

www.

GlobalTestSupply

.com

Find Quality Products Online at:

[email protected]

Summary of Contents for AIRFLOW LCA501

Page 1: ...OCITY METER ALNOR MODEL RVA501 AIRFLOW INSTRUMENTS MODEL LCA501 OPERATION AND SERVICE MANUAL P N 1980586 REV E OCTOBER 2014 www GlobalTestSupply com Find Quality Products Online at sales GlobalTestSup...

Page 2: ...Using the Optional Air Cone Kit 4 Connecting to a Computer 4 CHAPTER 3 OPERATION 5 Keypad Functions 5 Common Terms 5 Menus 6 DISPLAY SETUP 6 SETTINGS 6 FLOW SET UP 6 DATA LOGGING 6 Measurements 6 Log...

Page 3: ...e shipping container Check the individual parts against the list of components below If anything is missing or damaged notify TSI immediately 1 Carrying case 2 Instrument 3 USB cable 4 CD ROM with dow...

Page 4: ...otating vane head until secure Remove the handle after use to prevent damage to either the head or the handle Using the Optional AC Adapter When using the AC adapter the batteries if installed will be...

Page 5: ...s instructions for usage Connecting to a Computer Use the Computer Interface USB Cable provided with the Alnor RVA501 Airflow Instruments LCA501 to connect the instrument to a computer for downloading...

Page 6: ...following is a brief explanation of the meanings of those terms Sample Consists of all of the measurement parameters stored at the same time Test ID A group of samples The statistics average minimum m...

Page 7: ...h option and use the key to accept settings FLOW SET UP In Flow Setup mode there are four types Round Duct Rectangle Duct Duct Area and Air Cone Use the or soft keys to scroll through the types and th...

Page 8: ...Airflow Instruments LCA501 comes with special software called LogDat2 Downloading Software which is designed to provide you with maximum flexibility and power To install this software on your computer...

Page 9: ...59200 Fax 44 0 149 4 459700 The Alnor RVA501 Airflow Instruments LCA501 can also be recalibrated in the field using the CALIBRATION menu These field adjustments are intended to make minor changes in c...

Page 10: ...r dead batteries Replace batteries or plug in AC adapter Dirty battery contacts Clean the battery contacts Velocity reading fluctuates unstable Fluctuating flow Reposition probe in less turbulent flow...

Page 11: ...o 113 F 5 to 45 C Storage 4 to 140 F 20 to 60 C Instrument Operating Conditions Altitude up to 4000 meters Relative humidity up to 80 RH non condensing Pollution degree 1 in accordance with IEC 664 Tr...

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