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© PCE Instruments
20
Eng
li
s
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Setting
Element
Description
Speed
Normal,
fast
The higher the speed, the lower the accuracy will be.
Language
German,
English,
Russian,
Chinese
Selection of one out of four languages
Auto Poweroff
Deactivate
Activate
After inactivity for a certain period, the device turns off
automatically. Before powering off, the meter will beep
several times. By pressing any key, you can cancel this
process.
5
Operation
Before making a measurement or calibration, you should be aware of the factors that can
influence the measuring accuracy. These influences are listed in the following chart.
Influencing factor
Measuring principle
Recommendation
Magnetic
Eddy current
Magnetic properties
x
Calibrate meter
Electrical properties
x
Calibrate meter
Material radius
x
x
Chapter 2.1
Calibrate meter
Material thickness
x
x
Chapter 2.1
Calibrate meter
Size of measuring
surface
x
x
Chapter 2.1
Calibrate meter
Surface roughness
x
x
Position and shape
x
x
Sample deformation
x
x
Do not measure objects which are
too soft or too thin
Glue
x
x
Clean probe and measuring surface
Strong magnetic fields
x
Avoid strong magnetic fields
Temperature and air
humidity
x
x
Re-calibrate under the same
environmental conditions
Measuring processes
x
x
Chapter
Fehler! Verweisquelle k
onnte nicht gefunden werden.
Low battery
x
x
Replace battery
Probe wear
x
x
Contact PCE Instruments
Summary of Contents for PCE-CT 80
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