Table of Contents
Related Manuals for Fluke 925
Summary of Contents for Fluke 925
- Page 1 Vane Anemometer Users Manual PN 4971088 January 2009, Rev.1, 5/18 © 2009-2018 Fluke Corporation, All rights reserved. Specifications are subject to change without notice. All product names are trademarks of their respective companies.
- Page 2 LIMITED WARRANTY AND LIMITATION OF LIABILITY Each Fluke product is warranted to be free from defects in material and workmanship under normal use and service. The warranty period is one year and begins on the date of shipment. Parts, product repairs, and services are warranted for 90 days.
- Page 3 ON/OFF — Turns the meter on and off. FUNC — Toggle between velocity, free area, and volume. HOLD — Captures a reading. Sets digit to the desired value. MIN MAX — View the minimum or maximum. Average or record value. AVG —...
-
Page 4: Table Of Contents
Fluke-925 Vane Anemometer CONTENTS Symbols .......................5 Auto Power Off ....................5 Error Message Display ................5 Display Indicators ..................6 Making Measurements ................7 Air Velocity Measurements..............7 Air Flow Measurements .................7 Single Point MIN/MAX/AVG Recording ..........8 Multi Point Average Recording ...............9 Data Hold Feature ..................9 Changing the Units of Measure............10... -
Page 5: Symbols
Instrumentation” product. Do not dispose of this product as unsorted municipal waste. AUTO POWER OFF The Fluke-925 Anemometer turns off automatically after 20 minutes to conserve battery power. Press the and HOLD buttons to disable the Auto Power Off feature. -
Page 6: Display Indicators
DISPLAY INDICATORS Air velocity measurement. FLOW Air flow/air volumen. AREA Free area default setting. Hold Freezes the reading. knots 1850 meters per hour (not available). ft/m Feet per minute. Square feet. Meters per second. Square meters. mil/h Miles per hour (not available). Cubic feet per minute. -
Page 7: Making Measurements
MAKING MEASUREMENTS Air Velocity Measurements Air velocity and temperature measurements can be displayed on this meter in the following units of measure: ft/m (feet per minute) or m/s (meters per second) for air velocity and °F or °C for temperature. 1. -
Page 8: Single Point Min/Max/Avg Recording
3. Press the HOLD button to adjust the digit to the value needed. 4. Press the AVG button to select the next digit for editing. 5. When the area is correctly entered, press the MIN MAX button once. A beep will sound and the digits will stop blinking. 6. -
Page 9: Multi Point Average Recording
Multi Point Average Recording The meter can take up to 8 separate measurements and average them automatically. 1. Follow the instructions for starting air velocity detailed on the previous page. 2. When the first measurement is taken and is on the display, press and hold the HOLD button. -
Page 10: Changing The Units Of Measure
Changing the Units of Measure U.S. units of measure are °F, ft/m (feet per minute), and cfm (cubic feet per minute). Metric units are: °C, m/s (meters per second), and cms (cubic meters per second). 1. Turn the meter on by pressing and holding both the and the AVG buttons simultaneously. -
Page 11: Replacing The Battery
REPLACING THE BATTERY Replace the 9 V battery when the display is flashing or there is no display. 1. Remove the Phillips head screw on the battery compartment cover. 2. Lift off the rear battery compartment cover. 3. Replace the 9 V battery and secure the battery compartment cover. SPECIFICATIONS Display Dual 4-digit (9999 count) LCD... - Page 12 Electromagnetic compatibility (EMC) International IEC 61326-1:Portable; CISPR 11:Group 1, Class A. Group1: Equipment has intentionally generated and/or uses conductively-coupled radio frequency energy that is necessary for the internal function of the equipment itself. Class A: Equipment is suitable for use in all establishments other than domestic and those directly.