1
www.phywe.com, © All rights reserved
12903-00 / 0321
Operating instruc-
tions
Cobra SMARTsense Temperature -
40…120 °C
12903-00
PHYWE Systeme GmbH & Co. KG
Robert-Bosch-Breite 10
D
–37079 Göttingen
Telefon
+49 (0) 551 604–0
Fax
+49 (0) 551 604–107
Internet
www.phywe.com
The unit complies
with the applicable
EC-guidelines
Fig. 1: 12903-00 Cobra SMARTsense Temperature -
40…120 °C
TABLE OF CONTENTS
FUNCTIONAL AND OPERATING ELEMENTS
1 SAFETY PRECAUTIONS
Carefully read these operating instructions completely
before operating this instrument. This is necessary to
avoid damage to it, as well as for user-safety.
Only use the instrument for the purpose for which it was
designed.
Only use the instrument in dry rooms in which there is no
risk of explosion.
Protect the instrument from dust, moisture and vapours.
Use a slightly moist lint-free cloth to clean the instrument.
Do not use aggressive cleaning agents or solvents.
Take care that no liquid penetrates in through the hous-
ing openings, as such penetration would result in dam-
age to Sensor.
Do not open the unit.
2 PURPOSE AND CHARACTERISTICS
The sensor is used for measuring temperature values and for
transferring the values to a terminal device, e.g. a tablet
computer, smartphone, etc., via Bluetooth.
Caution!