-40%
Sound Level Meter Noise Tester Memory 32700 Readings Analog AC/DC Output USB
$ 138.33
- Description
- Size Guide
Description
DT-8852 Sound Level Meters8851/8852 Sound Level Meters are designed for noise project,quality control,
illness prevention & cure and all kinds of environmental sounds measurements.
It is applied to the sounds measurement at factory, school, office, traffic access and household etc.
Features:
1.This unit confirms to the IEC61672-1 class 2 for Sound Level Meters
2.MAX & MIN measurements
3.Overrange display
4.Underrange display
5.A & C Weighting
6.FAST & SLOW response
7.
Analog AC/DC outputs
for connection to frequency analyzer or X-Y shaft recorder
8.
Datalogger function (8852)
9.
Adjustable Alarm-Levels (8852)
10.
Memory for 32700 readings
11.
USB interface
Specifications:
Standard applied
IEC61672-1 Type 2,ANSI S1.4 Type2
Accuracy
±
1.4dB
Frequency range
31.5HZ ~ 8KHZ
Dynamic range
50dB
Level ranges
LO:30dB~80dB Med:50dB~100dB
Hi:80dB~130dB Auto:30dB~130dB
Time weighting
FAST ( 125mS ), SLOW ( 1s )
Microphone
1/2 inch electret condenser microphone
Resolution
0.1dB
Display Update
2 times/sec
Analog output
AC/DC outputs, AC=1Vrms,DC=10mV/dB
Accessories:
Battery
(
not included
)
, audio plug,
microphone
sponge
, software, USB cable,
tripod and DC 9V power
adapter
and gift box with carrying case.