Instruction Manual
α
lpha-pH2000D
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1
INTRODUCTION
1.1
At the very beginning
We thank you for having purchased the
α
lpha pH 2000D pH/ORP Controller.
The construction of the pH/ORP Controller employs leading edge technology and complies
with safety regulations currently in force. Notwithstanding this, improper use could lead to
hazards for the user or a third-party, and/or adverse effects on the plant or other equipment.
Therefore, the operating instructions must be read and understood by the persons involved
before work is started with the pH/ORP Transmitter.
This instruction manual identifies safety instructions and additional information by means of
the following symbols:
This symbol draws attention to safety instructions and warnings of
potential danger which, if neglected, could result in injury to persons
and/or damage to property.
This symbol identifies additional information and instructions which, if
neglected, could lead to inefficient operation and possible loss of
production.
The instruction manual must always be stored close at hand, in a place accessible to all
people working with the pH/ORP Controller.
If you have questions, which are not or insufficiently answered in this instruction manual,
please contact your authorized supplier. They will be glad to assist you.
1.2
Intended use
The
α
lpha pH 2000D pH/ORP Controllers are intended solely for pH or ORP and temperature
measurement, as described in this instruction manual.
Any other use, or use not mentioned here, that is incompatible with the technical specifications
is deemed inappropriate. The operator is solely responsible for any damage arising from such
use.
Other prerequisites for appropriate use include:
–
observing the instructions, notes and requirements set out in this instruction manual.
–
observing all local safety regulations concerning safety at work.
–
observing all information and warnings in the documentation dealing with the products
used together with the transmitter (housings, sensors, etc.).
–
observing the prescribed environmental and operational conditions.
