VIEWEG
14
15
EN
Operating Manual Bubble Detector
2 Safety Instructions
The following are considered to be improper use:
• Changes to the device not expressly recommended in the user manual
• Use of incompatible or damaged spare parts
• Use of non-approved accessories or auxiliary equipment
SAFETY PRECAUTIONS:
• The device is operated with 230 V AC mains voltage. Contact with
230 V may result in
DANGER OF LIFE!
The device must therefore be
disconnected from the mains voltage by pulling the mains cable before
opening. The device may only be opened by authorized electricians.
Operate the device exclusively with the maximum permitted rated
power / settings.
• Always wear suitable protective clothing.
• Further details regarding proper handling and safety precautions can be
found in the safety data sheet of the dosing material used.
• Smoking or open fire are prohibited when dosing flammable media.
• This device is intended for indoor use only.
WARNING:
If this device is used for purposes other than those described in this manual, personal
injury or property damage may result.
Use this equipment only in accordance with the instructions in this manual.
VIEWEG GmbH is not liable for personal injury or damage to property resulting from
improper use of the equipment.
3 Measuring Principle
The air bubble detector is used for the recognition of air bubbles in liquid filled tubes
made of synthetic material. It is also suitable for wet/dry indication at tubes.
The sensor is used especially in the fields of medical and food technology, since it has
no contact with the liquid. The sensor is also suitable for industrial applications such as
the bubble detection at tubes filled with glue or paint.
The type and dimensions of the sensor depend on the diameter and the flexibility of the
tube as well as on the kind of liquid.
