www.Amprobe.com
Amprobe® Test Tools
Data Sheet
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TMA40-A
Datalogging Anemometer
The Amprobe TMA40-A provides three measurements in one:
Air Velocity or volume, Relative Humidity and Temperature.
With three ways to view your measurement results. Choose
between single point measurement, multiple points up to 99,
or the added feature of data logging up to 2400 data points.
User sets the measurement interval time from 1 to 200 sec-
onds. The TMA40-A has a flexible cord to position vane where
you need to measure. For accurate CFM results, the user
simply inputs the area of the air source. TMA40-A ships with
USB interface cable, Software CD, hard carrying case and user
manual.
Three measurements in one meter ■
Air velocity (FPM) or air volume (CFM), RH, Temperature ■
Large digital display with Backlight ■
Flexible measurement vane for accessing difficult areas ■
USB Output for data result usage ■
Measure multiple points up to 99 ■
Data Logging of Measurements, 2400 data points ■
Set display results for Metric or English ■
www.Amprobe.com
Amprobe® Test Tools
Data Sheet
©2009 Amprobe Test Tools. All rights reserved.
4/2009 3358105 Rev B
Amprobe® Test Tools Europe
Amprobe Test Tools Europe
Beha-Amprobe GmbH
In den Engematten 14
79286 Glottertal, Germany
Tel.: +49 (0) 7684 8009 - 0
Amprobe® Test Tools
website: www.Amprobe.com
email: info@amprobe.com
Everett, WA 98203
Tel: 877-AMPROBE
TMA40-A Airflow Anemometer
Specifications
General Specifications
Range Air Velocity 0.4 to 32 m/s (1.3 to 105 ft/s)
Air Volume 0 to 99999 (CFM or CMM)
Temperature -20°C to 70°C (-4°F to 158°F)
Relative Humidity 0 to 100%
Accuracy Air Velocity ± 3%
Air Volume ± 3%
Temperature ± 0.6°C (± 1°F)
Relative Humidity ± 3% at 10% to 99%; ± 5% at all others
Response Time Temperature 30 seconds
Air Velocity 1 second
Relative Humidity 15 seconds
Resolution Air Velocity 0.1 m/s (0.1 ft/s)
Air Volume 0.1 CMM or 1 CFM
Temperature 0.1°C (0.1°F)
Relative Humidity 0.1%
Battery Life N/A
Measurement with memory 99 points
Datalogging measurement 2400 points
Electrical
Battery 4 X AAA (included)
Mechanical
Dimensions 165 X 70 X 53 mm ( 6.5 X 2.57 X 2.1 in)
Weight 1.1 kg (2.4 lb.)
Case Hard Carrying Case
Environmental
Operating Humidity 100% RH
Operating Temperature -20 to 70°C / -4 to158°F
Storage Temperature -20 to 70°C / -4 to158°F
Agency Approvals &
Certifications CE
User Documentation
Manual Included in the packaging
ACCESSORIES
Carrying Case
USB Cable
Download Suite CD
