DVM8090 Rev. 01
21.01.2010 ©Velleman nv
8
10. Technical specifications
LCD display 4 digits
parameters °C, °F
measuring range
infrared -50~+300°C (-58°F~572°F)
thermocouple -200~1300°C (-328°F~2372°F)
resolution
0.1°C, 0.1°F
1°C, 1°F (thermocouple above 1000°C)
accuracy
infrared
-50°C~-20°C ±5°C
-20~300°C ±(1.5% reading +3°c)
thermocouple
-200~-100°C ±(0.2% reading +1°c)
-100~-1300°C ±(0.1% reading +0.7°c)
field of view 2:1
emissivity 0.95
laser power < 1mw
response time 0.5s
operating temperature 0°c ~ +50°C (32°F~122°F)
humidity 0 ~ 90% RH
power supply 3 x 1.5V AAA batteries (incl.)
auto powe
-of
±25s (infrared) / ±20 min. (thermocouple)
dimensions 121 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
Components 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.
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