Svantek SV 971A, Руководство пользователя

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SV 971A User Manual
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Changing measurement results
The measurement result displayed in this view can be
changed with the
◄
/
►
key.
►
Changing viewed profile
The profile results displayed in this view can be
changed with the
▲
/
▼
key.
▼
Field description of the One Result mode
1. Result name for:
•
Level Meter , 1/1 Oct. and 1/3 Oct. functions:
OVL , Lpeak , Lmax , Lmin , L , Leq , LE , Lden ,
LEPd , Ltm3 , Ltm5 , Ln , EX , SD , LR1 , LR2
•
Dosimeter function: OVL , Lpeak , Lmax ,
Lmin , L , DOSE , D_8h , PrDOSE , LAV , Leq ,
LE , SEL8 , E , E_8h , LEPd , PSEL , Ltm3 , Ltm5 ,
Ln , PTC , PTP , ULT , TWA , PrTWA , Lc-a , EX ,
SD , LR1 , LR2
2. Value of the measured result
3. Profile number
4. Quasi analogue value indicator
5. Implemented weighting filter: Z , A , C or B
6. Detector time constant: Imp. , Fast , Slow for the exponential detector or Lin for the linear detector
7. Units of measured value
8. Elapsed time
Elapsed time shows the current second of the measurement. The value presented there belongs to the
range [
0 , Integration Period ]
Note: For some results, weighting filters and detector type are presented in the result name.
For example, Lmax with A filter and Fast detector will be presented as LAFmax. For such
results, there is no indication in the filter and detector field.
Changing statistical levels (Ln)
The statistical levels, which are defined in the
Stat. Lev. list ( path: <Menu> / Measurement /
Stat. Lev. ), can be changed with the
◄
/
►
key pressed
with <Shift> .
<Sh/►>
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