General
NivuFlow Stick - rev. 00 / 27.01.2020
Page 9
General
1 About this manual
Important note
READ CAREFULLY BEFORE USE.
KEEP IN A SAFE PLACE FOR LATER REFERENCE.
The manual belongs to the mobile flow measurement system NivuFlow Stick and is for the in-
tended use of the device. This manual is oriented exclusively to qualified expert personnel.
Read this instruction manual carefully and completely prior to use since it contains relevant
information on this product. Observe the notes and particularly follow the warning notes and
safety instructions.
Keep this manual in a safe place and make sure it is available for the users of this product at
any time.
If you should have problems to understand information contained within this instruction man-
ual contact one of the legally associated companies and subsidiaries of NIVUS group for fur-
ther support. The companies and subsidiaries of NIVUS group cannot be held responsible for
damage to persons or materials due to incorrectly understood information in this instruction
manual.
In the case of selling the instrument this instruction manual shall be provided to the purchaser
since it is a part of the standard delivery.
1.1 Applicable documentation
For the installation and operation of the complete system extra instruction manuals or tech-
nical descriptions may be required apart from this manual.
•
Standard specifications DIN ISO 748 “Hydrometry – Measurement of liquid flow in open
channels using currentmeters or floats (ISO 748:2007); German version
EN ISO 748:2007” (this manual is based on the knowledge of the standard contents)
•
VDI/VDE Guideline 2640: “Measurement of fluid flow in closed conduits; General guide-
lines and mathematical basics” (available in German)
•
Technical Instructions for Correlation Sensors and external Electronic Box
These manuals are provided with the auxiliary units or sensors and/or are available as down-
load on the NIVUS homepage.