Safety Information; Precautionary Labels; Product Overview - Hach PHOSPHAX sigma High Range Bedienungsanleitung

Safety information

Safety information
Read the instructions carefully and in full before unpacking, setting up or operating this
instrument. Please pay attention to all danger and caution statements. Failure to do so
could result in serious injury to the operator or damage to the instrument.
To ensure that the protection provided by this instrument is not impaired, do not use or
install this instrument in any manner other than that specified in this user manual.
Use of hazard information
DANGER
Indicates a potentially or imminently hazardous situation that, if not avoided, will
result in death or serious injury.
WARNING
Indicates a potentially or imminently hazardous situation that, if not avoided, could
result in death or serious injury.
CAUTION
Indicates a potentially hazardous situation that, if not avoided, may result in minor
or moderate injury.
Important note: Indicates a situation that, if not avoided, could lead to damage to the
instrument. Important information that requires special emphasis.
Note: Information that supplements points in the main text.

Precautionary labels

Pay attention to all the labels, tags and stickers attached to the instrument. Personal injury
or damage to the instrument could occur if not observed. A symbol, if noted on the
instrument, will be included with a danger or caution statement in the manual.
This symbol, if noted on the instrument, references the operation and/or safety information in the user's manual.
Electrical equipment marked with this symbol may not be disposed of in European public disposal systems after
August 12, 2005, but instead must be collected separately. In accordance with European local and national
regulations (EU Directive 2002/96/EC), European electrical equipment users must now return old or end-of life
equipment to the manufacturer for disposal at no charge to the user.
Note: For return for recycling, please contact the instrument manufacturer or supplier for instructions on how to
return old or end-of life electrical equipment, manufacturer-supplied electrical accessories and all auxiliary items for
proper disposal.

Product overview

The PHOSPHAX sigma HR is a process photometer used to determine the total
phosphate and orthophosphate (depending on design) present in secondary effluent and
surface water. This supplement to DOC023.53.03113 is only valid in conjunction with the
complete PHOSPHAX sigma user manual DOC023.53.03113.
The PHOSPHAX sigma HR sets itself apart with a larger measurement range. All
necessary technical modifications as compared with the PHOSPHAX sigma are
described in detail in this supplement to the user manual.
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