1
www.phywe.com, © All rights reserved
12933-01 / 4521
Operating instruc-
tions
Cobra SMARTsense Oxygen
12933-01
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: 12933-01 Cobra SMARTsense Oxygen
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 the gaseous oxygen con-
tent and the concentration of dissolved oxygen and for trans-
ferring the values to a terminal device, e.g. a tablet computer,
smartphone, etc., via Bluetooth or USB.
Caution!
