Hach HQ40d Manuel D'utilisation De Base page 4

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, 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 instruction
manual for operation and/or safety information.
This symbol indicates that the marked item can be hot and should not
be touched without care.
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
The HQd series portable meters are used with digital IntelliCAL
to measure various parameters in water. The meter automatically
recognizes the type of probe that is connected to the meter. Measurement
data can be stored and transferred to a printer, PC or USB storage device.
The HQd series meters are available in 4 models:
• HQ11d—pH/mV/ORP
• HQ14d—conductivity, salinity, total dissolved solids (TDS), resistivity
• HQ30d—all IntelliCAL probes, 1 probe connector
• HQ40d—all IntelliCAL probes, 2 probe connectors
4 English
Features common to all models:
• Automatic probe and parameter recognition
• Instrument guided calibration procedures
• Calibration data stored in the probe
• Probe specific method settings for regulatory compliance and Good
Laboratory Practice (GLP)
• Security Options
• Real-time data logging via USB connection
• USB connectivity to PC/printer/USB storage device/keyboard
• Bi-directional communication with PC-based systems via a virtual serial
port connection
• Sample ID and Operator ID for data traceability
• Adjustable automatic shut-off
Product components
Refer to Figure 1
received. If any items are missing or damaged, contact the manufacturer
or a sales representative immediately.
™
probes
and Figure 2 to make sure that all components have been