Hangzhou Aihua AWA5661 Multifunctional Sound Level Meter Portable Noise Meter
Category:
Instrumentation/Analytical instruments/Sound level meter
Model:
AWA5688
Brand:
Aihua
brand:
Aihua
model:
AWA5688
type:
Digital sound level meter
Installation method:
handheld
display mode:
digital
measurement range:
30-130
measurement accuracy:
one
Operating Temperature:
twenty-five
resolution:
one
Processing & Customization:
No
Temperature range for use:
twenty-five
response speed:
quick
measurement object:
Noise meter
weight:
one
Place of Origin:
Hangzhou
manufacturer:
Hangzhou Aihua
Retail Price
13,000.00USD
重量
kg
- Product Description
-
brand Aihua
model AWA5688
type Digital sound level meter
Installation method handheld
display mode digital
measurement range 30-130
measurement accuracy one
Operating Temperature twenty-five
resolution one
Processing & Customization No
Temperature range for use twenty-five
response speed quick
measurement object Noise meter
weight one
Place of Origin Hangzhou
manufacturer Hangzhou Aihua
Description :
AWA5661 series sound level meter
The AWA5661 sound level meter adopts advanced digital detection technology, which greatly improves the stability and reliability of the instrument.
Moreover, it has a large dynamic range, simple operation, and wide applicability. This instrument can be widely used for measuring industrial noise and environmental noise in various machines, vehicles, ships, electrical appliances, etc., especially for measuring pulse noise. Passed the type evaluation test (certificate number: 2011F358-33);
execution standard
GB/T 3785.1-2010/EC61672-1:2013 Sound Level Meter Level 1 Standard
Product Features
◆ Meets the standard of Level 1 sound level meter
◆ Adopting digital signal processing, with good stability and high reliability
◆ Adopting modular design, selecting according to needs, high cost-effectiveness
◆ Large measurement range, simple operation, and wide application
RS-232 digital output interface, capable of remote telemetry
Main technical indicators
Configuration number
AWA5661-1 type
AWA5661-1B type
AWA5661-1C type
AWA5661-2 type
AWA5661-3 type
feature
regular type
Low noise measurement
High noise measurement
Precision integration
Super functional
Microphone model
AWA14425
AWA14411
AWA14435
AWA14425
(Other models are optional, and the measurement range changes accordingly)
measurement range
25 dB(A)～140 dB(A)
17 dB(A)～132 dB(A)
45 dB(A)～160 dB(A)
25 dB(A)～140 dB(A)
Self generated noise
<18 dB(A)
<10 dB(A)
<38 dB(A)
<18 dB(A)
frequency weighting
A、C、Z
frequency range
10 Hz～20 kHz
time weighting
F、S、I
monitor
128 × 64 LED dot matrix
output interface
AC、DC、RS232、PWM
Integral function
none
have
Main measurement indicators
Lp、Lmax、Lpeak
Lp、Leq,T、Lpeak、Lmax、Lmin、SEL、E
LFp、LSp、LIp、Leq·t、Lpeak、Leq·T、Lmax、Lmin、SEL、Lex8h、LG、TWA、DOSE、L5、L10、L50、L90、L95、SD、E
Over limit indication
Yes, the limit can be set
Storage Function
none
none
Yes, 8000 sets
Recording and recording functions
none
none
optional
Statistical analysis function
none
optional
optional
power supply
4 (7 #) alkaline batteries that can work continuously for more than 6 hours; Lithium battery (optional): After fully charged, it can work continuously for more than 16 hours
5 V external power supply: DC5 V~DC6.5 V, working current<120 mA
Operating Temperature
-10 ℃～50 ℃
AfterSalesService :
Key words:- sound level meter
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