PHYWE Cobra SMARTsense Manual

PHYWE Systeme GmbH & Co. KG
Robert-Bosch-Breite 10
D–37079 Göttingen
+49 (0) 551 604–0
Telefon
+49 (0) 551 604–107
Fax
E-mail info@phywe.de
Internet www.phywe.com
Operating
instructions
The unit complies
with the applicable
EC-guidelines
TABLE OF CONTENTS
1

SAFETY PRECAUTIONS

2

PURPOSE AND CHARACTERISTICS

3 Functional And Operating Elements
4 Notes On Operation
5 Handling
6 Technical Data
7 Scope Of Delivery
8 Accessories
9 Conformity
10 DISPOSAL
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Cobra SMARTsense Colorimeter & Turbidity
Fig. 1: 12924-01 Cobra SMARTsense Colorimter & Turbidity
1 SAFETY PRECAUTIONS
Caution!

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 Cobra4 Sensor-Unit Colorimeter is used for measuring
the absorption or transmission of light. For this purpose, there
are five wavelengths: red: 650 nm, orange: 610 nm, green:
520 nm, blue 470 nm and violet 430 nm. The measured val-
ues are transferred to a terminal device, e.g. to a table com-
puter, smartphone, etc., via Bluetooth or USB.
12924-01
1
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