VOLTCRAFT PHT-02 ATC Operating Instructions

OPERATING INSTRUCTIONS
PHT-02 ATC PH METER STICK
Item No. 10 11 37
1. INTENDED USE
The product is intended for measurement of pH levels from 0 to 14 pH of dead (idle), nonflammable or non-
corrosive liquids; with automatic temperature compensation ATC. Operation under adverse ambient conditions
is not permitted. Adverse ambient conditions are wetness or excessively high humidity, dust and flammable
gases, vapours or solvents. The product is powered by two CR2032 batteries.
This product fulfils European and national requirements related to electromagnetic compatibility (EMC).
CE conformity has been verified and the relevant statements and documents have been deposited at
the manufacturer.
Unauthorised conversion and/or modification of the device are inadmissible because of safety and approval
reasons (CE). Any usage other than described above is not permitted and can damage the product and lead to
associated risks such as short-circuit, fire, electric shock, etc. Please read the operating instructions thoroughly
and keep them for further reference.
2. CONTENT Of DElIVERy
• Measuring unit
• CR2032 battery x 2
• Screw driver
• Soaking solution
3. SAfETy INSTRUCTIONS
We do not assume liability for resulting damages to property or personal injury if the
product has been abused in any way or damaged by improper use or failure to observe
these operating instructions. The warranty/ guarantee will then expire!
The icon with exclamation mark indicates important information in the operating
instructions. Carefully read the whole operating instructions before operating the device,
otherwise there is risk of danger.
Persons / Product
• The product is not a toy and should be kept out of reach of children!
• When used in conjunction with other devices, observe the operating instructions and safety notices of
connected devices.
• The product must not be subjected to heavy mechanical stress.
• The product must not be exposed it to extreme temperatures, direct sunlight, intense vibration, or dampness.
• Check the measuring electrode for damage before each measuring operation!
• On industrial sites, the accident prevention regulations of the association of the industrial workers' societies
for electrical equipment and utilities must be followed.
• Be careful when handling flammable or caustic liquids. In that case, wear safety gloves, goggles and an
apron. Only measure in well-ventilated environments.
• Only immerse the sensor head in the voltageless liquids!
• If there is any reason to believe that safe operation has become impossible, turn the device off and secure it
against any unintentional operation. It can be assumed that safe operation is no longer possible if:
- the device shows visible damage,
- the device no longer functions and
- after being stored under unfavourable conditions for a long period of time or
- it has been subjected to considerable stress in transit
• Never switch the device on immediately after taking it from the cold into a warm environment. Condensation
that forms might destroy your device. Allow the device to reach room temperature before switching it on.
Batteries
• Correct polarity must be observed while inserting the batteries.
• Batteries should be removed from the device if it is not used for a long period of time to avoid damage
through leaking. Leaking or damaged batteries might cause acid burns when in contact with skin, therefore
use suitable protective gloves to handle corrupted batteries.
• Batteries must be kept out of reach of children. Do not leave the battery lying around, as there is risk, that
children or pets swallow it.
• All the batteries should be replaced at the same time. Mixing old and new batteries in the device can lead
to battery leakage and device damage.
• Batteries must not be dismantled, short-circuited or thrown into fire. Never recharge non-rechargeable
batteries. There is a risk of explosion!
Miscellaneous
• Repair works must only be carried out by a specialist/ specialist workshop.
• If you have queries about handling the device, that are not answered in this operating instruction, our
technical support is available under the following address and telephone number: Voltcraft
Hirschau, Lindenweg 15, Germany, phone 0180 / 586 582 7
• Storage box
• Buffer solution (pH 7)
• Buffer solution (pH 4)
• Operating instructions
Version 05/10
, 92242
®