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USER

 

GUIDE

 

 

 

Large

 

Vane

 

CFM/CMM

 

Anemometer

 

/

 

Psychrometer

 

  
 

Model

 

AN310

 

 

 
 

 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

contact:

[email protected]

www.ponpe.com

Summary of Contents for AN310

Page 1: ...USER GUIDE Large Vane CFM CMM Anemometer Psychrometer Model AN310 contact sale ponpe com www ponpe com ...

Page 2: ...se damage to the meter and personal injury Read and understand this user manual before operating the meter Inspect the condition of the probe and the meter for any damage before operating the meter Repair or replace damage before use If the equipment is used in a manner not specified by the manufacturer the protection provided by the equipment may be impaired This device should not be made availab...

Page 3: ...arrow button 4 L mode and down arrow button 5 ON OFF Power and SET button 6 HOLD MAX MIN and left arrow Enter button 7 Unit of measure symbol for lower display row 8 Unit of measure symbol for upper display row 9 Air Velocity Vane Meter Description rear 10 Air temperature and humidity sensors 11 Battery compartment contact sale ponpe com www ponpe com ...

Page 4: ...for configuring the meter Please review the AVERAGE and SETUP mode sections for details Press momentarily to toggle RH and Air Velocity readings Press and hold for 2 seconds to access the Multi Point Average and Timed Average modes the AVG icon switches ON Detailed instructions for these modes are provided later in this guide In the Setup mode press to select a category or to increase a value refe...

Page 5: ...3 Optional Cone or Funnel attachment icon 4 Units of measure for duct area programming 5 Vane indicator flashes very briefly on power up 6 Display HOLD icon 7 MAX mode icon 8 MIN mode icon 9 Recording icon 10 Elapsed Timer icon 11 AVG mode icon 12 Battery status icon 13 Unit of measure icons Full list shown Available units of measure icons vary by model contact sale ponpe com www ponpe com ...

Page 6: ... CFM cubic feet per minute or CMM cubic meters per minute Use the L mode button for lower display and the U mode button for upper display to scroll through the displayed reading options 6 To change between Imperial and Metric units of measure refer to the SETUP Mode section 7 To measure the Air Volume of a duct first measure the duct s area see the Appendix for area calculations and then enter the...

Page 7: ... will appear at the top of the LCD display indicating that the readings shown are the lowest measured 2 Press and hold the MAX MIN button again for 2 seconds to display the maximum readings encountered The MAX icon will appear on the LCD 3 Press and hold this button again for 2 seconds to return to the normal mode of operation the MIN and MAX icons should switch OFF 4 While viewing the MAX or MIN ...

Page 8: ...ter the P1 0 UNIT menu 2 Use either arrow button to switch between metric and imperial units The available units are air velocity m s fpm temperature C F air volume CMM CFM and area size cm inch 3 Press HOLD momentarily to return to the P1 0 display 4 Press either arrow button to move to the P2 0 AREA option and follow the steps below P2 0 Area Size Selection enter square inches or square centimet...

Page 9: ...ver dispose of used batteries or rechargeable batteries in household waste As consumers users are legally required to take used batteries to appropriate collection sites the retail store where the batteries were purchased or wherever batteries are sold Disposal Do not dispose of this instrument in household waste The user is obligated to take end of life devices to a designated collection point fo...

Page 10: ...Circuit Custom LSI microprocessor Display Dual function 13 mm 0 5 4 digit LCD Sampling rate 1 reading per second approx Air velocity flow sensor Conventional angled vane arms with low friction ball bearing Sensors NTC type precision thermistors Automatic Power off Auto shut off after 20 minutes to preserve battery life sleep mode Operating Temperature 0 C to 50 C 32 F to 122 F Storage Temperature ...

Page 11: ... error Check temperature or RH error solutions Air velocity E03 Velocity exceeds the high range limit Test the meter using an air velocity that is known to be within the specified range limits Send the unit to Extech for repair if the E03 error message persists Air volume E03 Reading exceeds the meter s display limit Check that the AREA setting is correct in the Setup Mode E04 Air velocity error R...

Page 12: ...196 87 1 944 3 6 2 24 1 ft min 0 00508 1 0 00987 0 01829 0 01138 1 knot 0 5144 101 27 1 1 8519 1 1523 1 km h 0 2778 54 69 0 54 1 0 6222 1 MPH 0 4464 87 89 0 8679 1 6071 1 Copyright 2014 2015 FLIR Systems Inc All rights reserved including the right of reproduction in whole or in part in any form www extech com Width W Height H Area A Width W x Height H CFM ft 3 min Air Velocity ft min x Area ft 2 C...

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