Precautionary Labels; Product Overview - Hach D5500 Série Manuel De L'utilisateur

N O T I C E
Indicates a situation which, if not avoided, may cause damage to the instrument.
Information that requires special emphasis.

Precautionary labels

Read all labels and tags attached to the instrument. Personal injury or
damage to the instrument could occur if not observed. A symbol on the
instrument is referenced in the manual with a precautionary statement.
This symbol, if noted on the instrument, references the instruction
manual for operation and/or safety information.
This symbol, when noted on a product enclosure or barrier, indicates
that a risk of electrical shock and/or electrocution exists.
Delicate internal electronic components can be damaged by static
electricity, resulting in degraded performance or eventual failure.
Electrical equipment marked with this symbol may not be disposed of
in European public disposal systems after 12 August of 2005. In
conformity with European local and national regulations (EU Directive
2002/98/EC), European electrical equipment users must now return old
or end-of-life equipment to the Producer for disposal at no charge to
the user.
Note: For return for recycling, please contact the equipment producer or supplier
for instructions on how to return end-of-life equipment, producer-supplied electrical
accessories, and all auxillary items for proper disposal.

Product overview

This sensor is designed to work with a controller for data collection and
operation. Multiple controllers can be used with this sensor. This document
assumes sensor installation and use with an sc200 controller. To use the
sensor with other controllers, refer to the user manual for the controller
that is used.
The 5500-series dissolved oxygen sensors use Clark Cell technology with
a replaceable sensor cartridge. Refer to
4 English
Figure 1.
Figure 1 Sensor styles
Installation
Mounting
For examples of sensors in different applications, refer to
Figure 7. The sensor cartridge must be installed and calibrated before the
sensor is installed in the process. Refer to
on page 11 and Calibrate the sensor
Figure 2—
Assemble the sensor
on page 12.