CASELLA CEL CEL-490 Bedienungsanleitung Seite 2

  • Herunterladen
  • Zu meinen Handbüchern hinzufügen
  • Drucken
  • Seite
    / 78
  • Inhaltsverzeichnis
  • LESEZEICHEN
  • Bewertet. / 5. Basierend auf Kundenbewertungen
Seitenansicht 1
CEL-63x Environmental Noise Meter
2 Casella CEL
Contents
Contents .................................................................................................................................................. 2
1 Introduction ............................................................................................................................. 4
1.1 Structure of this User Manual ................................................................................................. 4
1.2 Safety ...................................................................................................................................... 6
2 Features ................................................................................................................................... 8
3 Quick reference ....................................................................................................................... 9
3.1 Powering the instrument ......................................................................................................... 9
3.2 Using the controls ................................................................................................................. 11
3.3 Set the time and date ............................................................................................................. 12
3.4 Calibrating the instrument ..................................................................................................... 12
3.5 Making a measurement run ................................................................................................... 15
4 Detailed description ............................................................................................................... 23
4.1 Microphone and pre-amplifier .............................................................................................. 23
4.2 User controls ......................................................................................................................... 23
4.3 Screen groups ........................................................................................................................ 24
4.4 Measurement views .............................................................................................................. 45
4.5 Connections ........................................................................................................................... 52
5 Specifications ........................................................................................................................ 54
5.1 General .................................................................................................................................. 54
5.2 Standards ............................................................................................................................... 54
5.3 Measurement range ............................................................................................................... 55
5.4 RMS frequency weightings ................................................................................................... 55
5.5 Octave and 1/3-Octave measurement ................................................................................... 55
5.6 Peak measurement ................................................................................................................ 55
5.7 RMS detector ........................................................................................................................ 55
5.8 Noise floor ............................................................................................................................ 55
5.9 Frequency response ............................................................................................................... 55
5.10 Time weightings .................................................................................................................... 55
5.11 Correction filters ................................................................................................................... 56
5.12 Reference direction ............................................................................................................... 56
5.13 Reference conditions ............................................................................................................. 56
5.14 Operating environmental conditions ..................................................................................... 56
Seitenansicht 1
1 2 3 4 5 6 7 ... 77 78

Kommentare zu diesen Handbüchern

Keine Kommentare