Hach sensION+ pH3, User Manual

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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.

Electrical equipment marked with this symbol may not be disposed of
in European domestic or public disposal systems. Return old or end-
of-life equipment to the manufacturer for disposal at no charge to the
user.

Product overview

The sensION

™

+ meters are used with probes to measure various

parameters in water.
The sensION

™

+ PH3 meter measures pH, ORP (mV) or temperature.

Product components

Refer to 

Figure 1

 to make sure that all components have been received.

If any items are missing or damaged, contact the manufacturer or a
sales representative immediately.

Figure 1  Meter components

1   

Electrolyte for the probe

5   

Power supply

2   

Buffer solutions (pH 4.01, pH
7.00 and pH 10.01)

6   

Rod with o-ring

3   

Calibration beakers (with magnetic
bar inside)

7   

Probe (included with kits only)

4   

Probe holder

8   

Meter

Installation

Assemble the probe holder

Follow the numbered steps to assemble the probe holder and to connect
the magnetic stirrer.

4

English