ACO 6236 - Page 7

6
The Quantifier form of International standard and JIS (Japanese Industrial Standards).
The Quantifier is excerpted from ISO 1996, 3891, IEC 60804, JIS Z 8202, 8731.
Notation of
TYPE6236
Name
Frequency
weighting
characteristics
ISO IEC JIS
L
A
A-weighted sound
pressure level
A-weighted L
pA
－
L
pA
L
C
C-weighted sound
pressure level
C-weighted
－ － －
L
P
Z-weighted sound
pressure level
Z-weighted L
P
－
L
P
L
Aeq
Equivalent continuous
A-weighted sound
pressure level
A-weighted L
Aeq ,T
L
Aeq ,T
L
Aeq ,T
L
Ceq
Equivalent continuous
sound pressure level
C-weighted
－
L
Ceq, T
－
L
peq
Equivalent continuous
sound pressure level
Z-weighted
－ － －
L
AE
Sound exposure level
A-weighted L
AE
L
AE
L
AE
Lce C-weighted
－ － －
Lpe Z-weighted
－ － －
L
AN
L
A05
5% of the percentile sound
pressure level
A-weighted L
AN,T
L
A5,T
－
L
AN,T
L
A5,T
L
A10
10% of the percentile
sound pressure level
L
A10,T
－
L
A10,T
L
A50
50% of the percentile
sound pressure level
L
A50,T
－
L
A50,T
L
A90
90% of the percentile
sound pressure level
L
A90,T
－
L
A90,T
L
A95
95% of the percentile
sound pressure level
L
A95,T
－
L
A95,T
L
Amax
Maximum sound pressure
level
A-weighted
－ － －
L
Amin
Minimum sound pressure
level
A-weighted
－ － －
L
Cpeak
Peak sound pressure level C-weighted
－
L
Cpeak
－
Guarantee
Our product is guaranteed for twelve months from the date of delivery.
In the event of failure of the product during operation in the mutually-understood
manner within the above-mentioned period, we will provide repair free of charge.
Repairs of a failure caused by other factors will be provided at cost.
NOTE
To make measurement with this instrument, either one of Memory Card,
1/1-1/3 Octave Real-
time Analysis Card, FFT Analysis Card, or RSR
Card shall be installed. Otherwise “No Card Error” will be indicated on
the screen and measu
re
ment cannot be made.