Fluke 975 AirMeter
™
Five powerful tools in one, with
simple one-touch air velocity
Technical Data
The Fluke 975 AirMeter test tool raises
indoor air monitoring to the next level
by combining five powerful tools in
one, rugged and easy-to-use hand-
held tool. The Fluke 975 AirMeter test
tool makes indoor air quality testing
easier and faster.
Use the Fluke 975 AirMeter test tool to:
•
Respond to comfort-related calls from occupants.
•
Verify the operation of building HVAC control
systems.
•
Determine whether adequate ventilation exists.
•
Monitor air flow and velocity.*
•
Test for dangerous carbon monoxide leaks.
•
Perform duct traversals.
Features:
•
Simultaneously measures, logs, and displays
temperature, humidity, CO
2
, and CO on a bright,
backlit LCD display
•
One-touch air flow and velocity with
available probe*
•
Wet bulb and dew point temperature
•
% of outside air calculation
•
CO
2
and CO field calibration feature
•
Self-test function at startup
•
Auto-backlight
•
Automatically compensates for barometric
pressure changes
•
Min/Max/Average on all measured and
calculated readings
•
Multi-language user interface
•
Metric or standard units
•
Audible and visual threshold alarms
•
Extensive discrete or continuous data logging
capacity, downloadable to PC via USB interface
•
Keypad lock for security
•
Included FlukeView Forms
®
software
*Included with Fluke 975V, optional with Fluke 975
Optional Air Velocity Probe
Fluke 975 AirMeter specifications
Feature
Measured specifications
Temperature
-20 °C to 50 °C
(-5 °F to 122 °F)
10 % to 90 % RH
non-condensing
0.50 fpm to 3000 fpm
0.25 m/sec to
15 m/sec
0 to 5000 ppm
0 to 500 ppm
0.1 °F
(0.1 °C)
1 %
1 fpm
(0.005m/sec)
1 ppm
1 ppm
± 0.9 °C/± 1.62°F from 40 °C to 50 °C
± 0.5 °C/± 1.00°F from 5 °C to 40 °C
± 1.1 °C/± 1.98 °F from -20 °C to 5 °C
± 2 % RH (10 % RH to 90 % RH)
± 4% or 4 fpm*
± 4 % or 0.02 m/sec* whichever is greater
*Accuracy specification only valid for velocity readings above 50 fpm.
Range
Display resolution
Accuracy
Relative humidity
Air velocity
CO
2
CO
Calculated specifications
Dew point temperature
Warm up time 1 min (5 minutes for full specification)
2.75 % + 75 ppm
± 5 % or ± 3 ppm, whichever is greater, @ 20 °C and
50 % RH
± 1 °C when temp: -20 °C to 50 °C RH: 40 % to 90 %
± 2 °C when temp: -20 °C to 50 °C RH: 20 % to 40 %
± 4 °C when RH: 10 % to 20 %
± 1.2 °C when RH: 20 % to 90 % temp: -20 °C to 50 °C
± 2.1 °C when RH: 10 % to 20 %
N/A: The volume flow calculation will be a simple average
of the data points times the duct area
N/A
N/A
-44 °C to 50 °C
(-47 °F to 122 °F)
-16 °C to 50 °C
(3 °F to 122 °F)
0 to 3,965 M
3
/m
(0 to 140,000 cfm)
0 to 100 %
0 to 100 %
0.1 °C
(0.1 °F)
0.1 °C
(0.1 °F)
0.001 M
3
/min
(1 cfm)
0.1 %
0.1 %
Wet bulb temperature
Volume flow rate (in a duct)
% outside air
(based on temperature)
% outside air (based on CO
2
)
General specifications
Operating temperature:
CO and CO
2
sensors
Operating temperature:
All other functions
Storage temperature
Humidity
Altitude
Shock and vibration
Multi-language interface
Battery
Data logging
Warranty
-20 °C to 50 °C (-4 °F to 122 °F)
-20 °C to 50 °C (-4 °F to 122 °F)
-20 °C to 50 °C (-4 °F to 122 °F)
10 % to 90 % (non-condensing)
Up to 2000 m (6562 ft)
MIL-PRF-28800F: Class 2
English, French, Spanish, Portuguese and German
Rechargeable Li-Ion (primary), three-AA (backup)
25,000 records (continuous), 99 records (discrete)
Two-years
Ordering Information
Fluke-975
AirMeter
™
Fluke-975V
AirMeter
™
with Velocity
Included
AA alkaline batteries (3)
Users manual (with safety information)
Calibration cap
Hard carrying case
FlukeView
®
Forms software
Power adapter
International power plugs
Air velocity probe (Fluke 975V only)
Fluke. Keeping
your world
up and running.
™
Fluke Corporation
PO Box 9090, Everett, WA USA 98206
Fluke Europe B.V.
PO Box 1186, 5602 BD
Eindhoven, The Netherlands
Fluke 975V pictured
Optional accessories
ToolPak
™
Magnetic Meter Hanging Kit
Fluke-975CK AirMeter Calibration Kit
Fluke-975VP AirMeter Air Velocity Probe
For more information call:
In the U.S.A. (800) 443-5853 or
Fax (425) 446-5116
In Europe/M-East/Africa +31 (0) 40 2675 200 or
Fax +31 (0) 40 2675 222
In Canada (800)-36-FLUKE or
Fax (905) 890-6866
From other countries +1 (425) 446-5500 or
Fax +1 (425) 446-5116
Web access: http://www.fluke.com
©2006 Fluke Corporation. All rights reserved.
Printed in U.S.A. 9/2006 2694296 D-EN-N Rev B
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