4D01-903en201912 Manual Dissolved Oxygen
General Information // Dissolved Oxygen
Use
Use
Calibration
Calibration
Malfunction &
Maintenance
Malfunction &
Maintenance
Commissioning
Commissioning
Introduction
Introduction
General
Information
General
Information FAQ
FAQ Technical Data
Technical Data
Warranty
Warranty
Customer
Service
Customer
Service
Contact
Contact
Keyword Index
Keyword Index
Accessories
Accessories
1.3 Warnings
• This sensor has been developed for use in industry and science. It should only be used for the measurement of
aqueous solutions, e.g. process waste water, river water or sea water.
• Sensors made from stainless steel must be cleaned immediately after coming into contact with salt water or other
corrosive substances (e.g. acids, alkalis and chlorine-based connections.)
• The material resistance should be checked after every use.
• Do not cut, damage or change the cord. Make sure there are no heavy objects on the cord and that the cord is not
folded. Make sure that the cord is not placed near hot surfaces.
• If the sensor cord is damaged, it must be replaced with an original part by the customer service of TriOS Mess- und
Datentechnik GmbH or by an authorized TriOS workshop.
• Stop operation of the sensor if excessive heat develops (i.e. if it is hot to the touch). Switch o the sensor immediately
and unplug the power cord from the power supply. Please contact your dealer or TriOS customer service.
• Never try to disassemble or modify a part of the sensor if such a procedure is not explicitly described in this manual.
Inspections, modications and repairs may only be done by the dealer or by qualied experts authorized by TriOS.
Devices from TriOS Mess- und Datentechnik GmbH meet the highest safety standards. Repairs to the device that involve the
replacement of the connecting cable must be done by TriOS Mess- und Datentechnik GmbH or a workshop authorized by
TriOS. Faulty, improper repairs can result in accidents and injuries.
Stainless steel sensors are not intended for use in sea water or in high chloride concentrations (corro-
sion). Only sensors made of titanium can be used in these cases.
1.4 Users and Operating Requirements
The Dissolved Oxygen sensor was developed for use in industry and science. The target group for the operation of the Dis-
solved Oxygen sensor is technically skilled sta in plants, sewage treatment plants, water plants and institutes. Operating this
device often requires the handling of hazardous substances. We assume that the operating personnel are familiar with dealing
with dangerous substances based on their professional training and experience. Operating personnel must be able to correctly
understand and implement the safety labels and information on the packaging and in the package inserts of the test kits.
1.5 Intended Use
The Dissolved Oxygen sensor is designed exclusively to take oxygen measurements as described in this manual. For this pur-
pose, the sensor is an immersion sensor, to be used underwater or with ow cells. Please note the technical data of the acces-
sory parts. Other uses do not comply with the intended use.
NOTICE
TriOS does not guarantee the plausibility of measurement values. The user is responsible for
monitoring and interpreting the values.
DANGER
