
CEL-63x Environmental Noise Meter
3 Casella CEL
5.15 Effects of temperature ........................................................................................................... 56
5.16 Effects of humidity ............................................................................................................... 56
5.17 Storage environmental conditions ......................................................................................... 56
5.18 Microphones ......................................................................................................................... 57
5.19 Calibration ............................................................................................................................. 57
5.20 Power supply ......................................................................................................................... 57
5.21 Internal clock ........................................................................................................................ 57
5.22 Languages ............................................................................................................................. 57
5.23 Electromagnetic compatibility .............................................................................................. 58
5.24 Effects of AC power frequency fields ................................................................................... 58
5.25 Tripod mounting ................................................................................................................... 58
5.26 Display .................................................................................................................................. 58
5.27 Memory ................................................................................................................................. 58
5.28 Connectivity .......................................................................................................................... 58
5.29 Available data sets ................................................................................................................ 59
5.30 Physical ................................................................................................................................. 62
6 Care and maintenance ............................................................................................................ 63
7 Servicing and Warranty arrangements .................................................................................. 64
7.1 Inspection and test ................................................................................................................. 64
7.2 Lifetime Warranty Terms and Conditions ............................................................................ 64
7.3 Repairs .................................................................................................................................. 65
7.4 User servicing ....................................................................................................................... 66
8 Glossary ................................................................................................................................. 67
9 Additional information .......................................................................................................... 71
9.1 Sound calibrators – Level corrections ................................................................................... 74
9.2 Response characteristics ....................................................................................................... 75
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