Summary of Contents for TSI Instruments ALNOR AVM440
Page 1
AIR VELOCITY METER ALNOR MODEL ® AVM440/AVM440A AIRFLOW INSTRUMENTS ™ MODEL TA440/TA440A OPERATION AND SERVICE MANUAL P/N 1980584, REV H NOVEMBER 2020 1.888.610.7664 www.calcert.com sales@calcert.com...
Page 3
Copyright TSI Incorporated / 2007-2020 / All rights reserved. Limitation Of Warranty And Liability (effective February 2015) Seller warrants the goods, excluding software, sold hereunder, under normal use and service as described in the operator's manual, to be free from defects in workmanship and material for 24 months, or if less, the length of time specified in the operator's manual, from the date of shipment to the customer.
Page 4
REPLACEMENT OF THE GOODS. IN THE CASE OF SOFTWARE, SELLER WILL REPAIR OR REPLACE DEFECTIVE SOFTWARE OR IF UNABLE TO DO SO, WILL REFUND THE PURCHASE PRICE OF THE SOFTWARE. IN NO EVENT SHALL SELLER BE LIABLE FOR LOST PROFITS, BUSINESS INTERRUPTION, OR ANY SPECIAL, INDIRECT, CONSEQUENTIAL OR INCIDENTAL DAMAGES.
CONTENTS CHAPTER 1 UNPACKING AND PARTS IDENTIFICATION .... 1 CHAPTER 2 SETTING-UP ..............3 Supplying Power to the Alnor AVM440/Airflow Instruments TA440 ................. 3 Installing the Batteries ............... 3 Using the Optional AC Adapter ..........3 Using the Telescoping Probe ............3 Extending the Probe ..............
Chapter 1 Unpacking and Parts Identification Carefully unpack the instrument and accessories from the shipping container. Check the individual parts against the list of components below. If anything is missing or damaged, notify ® Incorporated immediately. 1. Carrying case 2. Instrument 3.
Chapter 2 Setting-up ® Supplying Power to the Alnor AVM440/Airflow™ Instruments TA440 AVM440/Airflow™ Instruments TA440 is powered with ® The Alnor four size AA batteries. Installing the Batteries Insert four AA batteries as indicated by the diagram located on ® the inside of the battery compartment.
Connecting to a Computer Use the Computer Interface USB Cable provided with the ® Alnor AVM440/Airflow™ Instruments TA440 to connect the instrument to a computer for downloading stored data. For more information on how to download stored data see Chapter 3 LogDat2™...
Chapter 3 Operation Keypad Functions ® ON/OFF Key Press to turn the Alnor AVM440/TA440 on and off. During the power up sequence the display will show the following: Model Number, Serial Number, Software Revision and Last Date Calibrated. Arrow () Keys Press to scroll through choices while setting a parameter.
Menus DISPLAY SETUP Display setup menu is where you will setup the desired parameters to be displayed on the running screen. With a parameter highlighted you can then use the ON soft key to have it show up on the running screen or select the OFF soft key to turn off the parameter.
DATA LOGGING Measurements Measurements to be logged are independent of measurements on the display, and must therefore be selected under DATA LOGGING → Measurements. Log Mode/Log Settings You can set Log Mode to Manual, Auto-save, or Cont-key. • Manual mode does not automatically save data, but instead prompts the user to save a sample.
™ LogDat2 Downloading Software ® The Alnor AVM440/Airflow™ Instruments TA440 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, follow the instructions on the label of the ™...
Incorporated for annual recalibration. Please contact one of TSI’s offices or your local distributor to make service arrangements and to receive a “Service Request” number. U.S. & International TSI Incorporated TSI Instruments Ltd. ® Alnor Products Stirling Road 500 Cardigan Road...
Chapter 5 Troubleshooting Table 5-1 lists the symptoms, possible causes, and recommended ® solutions for common problems encountered with the Alnor AVM440/Airflow™ Instruments TA440. If your symptom is not listed, ® or if none of the solutions solves your problem, please contact TSI ®...
Appendix A Specifications Specifications are subject to change without notice. Velocity Probe: Range: ....0 to 6000 ft/min (0 to 30 m/s) 1&2 Accuracy : ..±3% of reading or ±3 ft/min (±0.015 m/s), whichever is greater Resolution: ..1 ft/min (0.01 m/s) Duct Size: Range: ....
Page 16
Logging Interval: Intervals: ....1 second to 1 hour Time Constant: User selectable Response Time: Velocity: ....200 msec Temperature: ..2 minutes (to 66% of final value) Humidity: ....<1 minute (to 66% of final value) External Meter Dimensions: 3.3 in.
Need help?
Do you have a question about the ALNOR AVM440 and is the answer not in the manual?
Questions and answers