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COMPENDIUM INCLINATION MEASUREMENT
WYLER AG, WINTERTHUR / SWITZERLAND

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6 ELECTRONIC HANDHELD INCLINATION MEASURING INSTRUMENTS 38
6.1 MEASURING INSTRUMENT WITH INDUCTIVE MEASURING SYSTEM 38
NIVELSWISS AND NIVELSWISS-D
6.1.1 INDUCTIVE MEASURING SYSTEMS 38
6.1.2 NIVELSWISS CLASSIC 38
6.1.3 NIVELSWISS-D (DIGITAL SYSTEM) 40

6.2 MEASURING INSTRUMENTS WITH CAPACITIVE MEASURING SYSTEM 42
6.2.1 MEASURING PRINCIPLE: 42

6.2.2 HANDHELD MEASURING INSTRUMENTS WITH ANALOG SIGNAL PROCESSING 44
6.2.2.1 THE BLUESYSTEM / BLUELEVEL WITH BLUEMETER 47
6.2.2.2 THE BLUESYSTEM BASIC / BLUELEVEL BASIC WITH BLUEMETER BASIC 48
6.2.2.3 Two-axis inclination measuring instrument BlueLEVEL-2D WITH 53
DIGITAL MEASURING SYSTEM
6.3 APPLICATION SOFTWARE 57
6.3.1 SOFTWARE WYLERSPEC 57
6.3.2 MODULES SOFTWARE WYLERSPEC 62
6.4 WHAT NEEDS SPECIAL ATTENTION WHEN MEASURING? 66
6.4.1 THE TERMS ARE EXPLAINED IN MORE DETAIL WITH THE AID OF A LINE MEASUREMENT 66
BY HAND
6.4.2 COMMENTS ON STEP LENGTH AND OVERLAP OF MEASUREMENTS 67
6.4.3 FLATNESS MEASUREMENT / FURTHER PRINCIPLES FOR MEASURING INCLINATIONS 68
6.4.4 INFLUENCE DUE TO THE TEMPERATURE DIFFERENCES BETWEEN THE INSTRUMENT AND 67
THE OBJECT TO BE MEASURED
6.4.5 CLOSURE ERROR CORRECTION ACCORDING TO PHILIPS AND ALIGNMENT METHOD
ACCORDING TO ISO 1101 70
6.4.6 CLOSURE ERROR / ALIGNMENT METHOD ACCORDING TO ISO1101 72
6.4.7 METHODS OF ALIGNMENT 75
6.4.7.1 Alignment according to the endpoints method 75
6.4.7.2 Alignment according to the ISO 1101 method 75
6.4.7.3 Alignment according to the linear Regression method 76
6.4.8 MEASURING DIRECTION AND SINGLE OR REFERENCE MEASUREMENT 76

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