Velleman DVM8020 - Manual (Page 7)

DVM8020
Rev. 03
20.08.2013 ©Velleman nv
7
9. Technical specifications
LCD display 4 digits
parameters m/s, km/h, fpm, mph, kts (knots), Beau(fort), °C, °F
measuring range 0.4 ~ 20m/s (80 ~ 4000fpm)
-10°C ~ +50°C (14°F ~ 122°F)
resolution 0.1 m/s (0,1 fpm)
0.1°C (0.1°F)
accuracy ±(2% of reading+0.3m/s) or ±(2% of
reading+60fpm)
±1°C (±1.8°F)
sample rate 2x /s
operating conditions -10°C ~ 50°C (14°F ~ 122°F), 0 ~ 80% RH (non-
condensing)
storage conditions -20°C ~ 60°C (-4°F ~ 140°F), 0 ~ 80% RH (non-
condensing)
power supply 3 x 1.5V AAA batteries LR03C (incl.)
auto power-off 20 min.
dimensions 127 x 60 x 30mm
weight ± 180g
Use this device with original accessories only. Velleman nv cannot be held
responsible in the event of damage or injury resulted from (incorrect) use
of this device. For more info concerning this product, please visit our
website www.velleman.eu. The information in this manual is subject to
change without prior notice.
© COPYRIGHT NOTICE
This manual is copyrighted. The copyright to this manual is owned
by Velleman nv. All worldwide rights reserved. No part of this manual may
be copied, reproduced, translated or reduced to any electronic medium or
otherwise without the prior written consent of the copyright holder.