![TFA 31.1138 Скачать руководство пользователя страница 11](http://html1.mh-extra.com/html/tfa/31-1138/31-1138_instruction-manual_1098679011.webp)
11
12. Specifi cations
Measuring range
Temperature
-30°C …. +950°C (- 22°F…+1742°F)
Accuracy
--30°C…0°C (-4°F…+32°F) +/- 3°C (+/- 5,4°F)
Over: 0°C (+32°F) +/- 1,5 % the indi/- 2°C/3,6°F
Storage tempe-
rature
-20°C…+60°C (-4°F…+140°F)
Operating en-
vironment
0°C … +50°C (32°F…122°F)
Emissivity
Adjustable between 0.1 and 1.00
Resolution:
0,1°C (0,1°F)
Reaction time
< 0,5 Sekunden
Optical reso-
lution
30 : 1
Automatic
off-function
approx. 20 seconds
Spectral sensi-
tivity
8 - 14 µm
Laser
Output: < 1mW, 630 - 670nm, class 2
Power consump-
tion
Battery 1 x 9 V ( included)
Dimensions
155,5x 98,8 x27,5 mm
Weight:
176 g (instrument only)
TFA Dostmann GmbH & Co.KG, Zum Ottersberg 12, D-97877 Wertheim.
No part of this manual may be reproduced without written consent of TFA Dostmann.
The technical data are correct at the time of going to print and may change without
prior notice.
The latest technical data and information about your product can be found by entering
your product number on our homepage.
www.tfa-dostmann.de
Circle-Beam Infrared Thermometer
11/2015