Velleman DEM201 User Manual

DEM201
V. 02 – 07/05/2015 5 ©Velleman nv
8. Hold the MIN/MAX button for 3 seconds to display the recorded
maximum value, briefly press to display the recorded minimum value,
hold pressed to exit the function.
9. Press the on-off button for 3 seconds to switch off the meter.
7. Cleaning and Maintenance
 Wipe the device regularly with a moist, lint-free cloth. Do not use
alcohol or solvents. DO NOT submerge the device in any liquid.
 Store the meter in a dry place away from humidity and vibrations.
 Remove the battery when the meter is to be stored for long periods of
time.
8. Technical Specifications
level range
Lo
30 dB ~ 80 dB
Med
50 dB ~ 100 dB
Hi
80 dB ~ 130 dB
Auto
30 dB ~ 130 dB
accuracy
+/- 1.4 dB 94 dB @ 1 kHz
frequency range
31.5 Hz to 8 kHz
frequency weighting
A, C
time weighting
fast
125 ms
slow
1 s
power supply
1x 9 V battery 6F22 (incl.)
auto power-off
15 min.
operating temperature
-20° C ~ +60° C (< 90 % RH)
storage temperature
-20° C ~ +60° C (< 75 % RH)
dimensions
189 x 62 x 32 mm
weight (with battery)
178 g
Use this device with original accessories only. Velleman nv cannot
be held responsible in the event of damage or injury resulting from
(incorrect) use of this device. For more info concerning this product
and the latest version of this manual, please visit our website
www.velleman.eu. The information in this manual is subject to
change without prior notice.
© COPYRIGHT NOTICE
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.

Velleman DEM201 Specifications

General

Brand	Velleman
Model	DEM201
Category	Measuring Instruments
Language	English