PHYWE Cobra4 Operating Instructions

PHYWE Systeme GmbH & Co. KG
Robert-Bosch-Breite 10
D-37079 Göttingen
Phone +49 (0) 551 604-0
Fax +49 (0) 551 604-107
E-mail info@phywe.de
Operating Instructions
The unit complies with
the corresponding EC
guidelines.
CONTENTS
1 SAFETY PRECAUTIONS
2 PURPOSE AND CHARACTERISTICS
3 FUNCTIONAL AND OPERATING ELEMENTS
3.1 Operating elements
3.2 Sensor interface
4 NOTES ON OPERATION
5 HANDLING
5.1 Putting into operation
5.2 Recording of measured pH values
5.3 Care and cleaning of measurement probes
6 TECHNICAL SPECIFICATIONS
7 PARTS SUPPLIED
8 ACCESSORIES
9 NOTES ON THE GUARANTEE
10 WASTE DISPOSAL
www.phywe.com, © All rights reserved
Cobra4 Sensor-Unit pH, BNC connector
Fig. 1: 12631.00 Cobra4 Sensor-Unit pH
SAEFTY 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 Cobra4 Sensor-Unit pH, BNC connector for
•
the purpose for which it is intended.
Only use the instrument in dry rooms in which there is no
•
risk of explosion.
Protect Cobra4 Sensor-Unit from dust, moisture and va-
•
pours. Use a slightly moist lint-free cloth to clean the in-
strument. Do not use aggressive cleaning agents or sol-
vents.
Do not open the housing of the Cobra4 Sensor-Unit pH,
•
BNC connector.
Only connect the data output of Cobra4 Sensor-Unit pH,
•
BNC connector to the measured value recording instru-
ments intended for it.
Always clean and dry the sensor after use to remove ad-
•
hering substances that could then cause corrosion or o-
ther effects.
The present-day state of software development makes it
•
impossible to guarantee that a product is free of faults.
PHYWE Systeme GmbH & Co. KG therefore does not
take on any liability for damages that occur during the in-
stallation or the use of the instrument.
12631.00
1
12631.00 / 4808