Related Manuals for Extech Instruments 407119
Summary of Contents for Extech Instruments 407119
- Page 1 User Manual Heavy Duty Hot Wire CFM Thermo-Anemometer Model 407119 GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...
- Page 2 Introduction Congratulations on your purchase of the Extech 407119 Thermo-Anemometer. The 407119 measures air velocity, air volume, and air temperature. It uses a telescoping probe antenna to allow convenient access to grills and diffusers. Careful use of this meter will provide years of reliable service.
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Page 3: Specifications
CFM (cubic feet per minute) 0 – 1,271,200 ft /min 0.01 to 100 0.01 to 322.91ft Air Temperature Range Resolution Accuracy 0 to 50 ±2.0 C (3.6 (32 to 122 407119 -en-GB_V5.7 12/17 GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com... -
Page 4: Meter Description
AVG. and ►right arrow button AREA SETUP button Tilt stand Battery compartment / Cover Tripod mount LCD contrast adjustment pot System reset switch RS-232 Output terminal DC9V power adaptor 407119 -en-GB_V5.7 12/17 GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com... -
Page 5: Operation
9. To Zero the meter display, press and hold the ZERO button until the second beep. Warning! Do not touch the air velocity or temperature thermistors inside the sensor head while moving the sensor cover. 407119 -en-GB_V5.7 12/17 GlobalTestSupply www. - Page 6 CMM. If the CFM or CMM reading exceeds 99999, use the displayed X10 multiplier to calculate the reading. 10. To turn the meter off, press and hold the POWER button until the meter switches off. 407119 -en-GB_V5.7 12/17 GlobalTestSupply www.
- Page 7 To temporarily disable this feature (until the meter’s power is cycled), press the REC button and enter the RECORD mode. Alternatively, go to the advanced programming section (later in this manual) for instructions on how to disable it long term. 407119 -en-GB_V5.7 12/17 GlobalTestSupply www.
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Page 8: System Reset
PC Interface The 407119 is equipped with a 3.5mm jack (side compartment) for connection to a PC for data acquisition purposes. The meter’s data output is a 16 bit data stream. For streaming of data to a PC via the RS232 Output jack, the optional 407001-USB kit (RS232 to USB cable and driver CD) along with the 407001 software are required. -
Page 9: Useful Equations And Conversions
0.4464 87.89 0.8679 1.6071 Copyright © 2014-2017 FLIR Systems, Inc. All rights reserved including the right of reproduction in whole or in part in any form ISO-9001 Certified 407119 -en-GB_V5.7 12/17 GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...