Product Description

CENTER-329 Mini Sound Level Meter Level Range 40~130dB Frequency 125Hz to 80KHz

 

Features:

1. Low cost with high performance
2. MAX/MIN function
3. Level range display
4. Resolution 0.1dB

Specifications:

1.Level Range: 40~70dB ; 60~90dB ; 80~110dB ; 100~130dB
2.Accuracy: 2dB (ref 94dB1KHz)
3.Frequency Weighting: A / C
4.Time Weighting: Fast, Slow
5.Dynamic Range: 30dB
6.Frequency Range: 125Hz to 8KHz
7.Microphone: Electret condenser microphone
8.Battery: 9V x 1
9.Dimensions: 232 x 54 x 34mm
10.Weight: 200g

Standard Accessories:Operation manual

 

Model # CENTER	CENTER 325	CENTER 328	CENTER 329
IEC Regulation	IEC 651 TYPE II
Auto Range	v	v
Measure Range	32~130dB	32~130dB	40~130dB
Accuracy (ref 94dB@1KHz)	+/-1.5dB	+/-1.4dB	+/-2 dB
Dynamic Range	50dB	98dB	30dB
Frequency Range	31.5Hz ~ 8KHz	31.5Hz ~ 8KHz	125Hz ~ 8KHz
Frequency Weighting	A/C	A	A/C
Time Weight	FAST, SLOW	FAST	FAST, SLOW
Auxiliary Outputs	AC signal Output
PC Interface
Software / cable
Data Logger (32,000 Records)
Reading Recoding Memory on LCD
CLOCK Function
MAX/MIN Function	v	MAX	V
HOLD Function
Auto Power Off

Price Terms︰ EXW shenzhen

Payment Terms︰ Paypal/Credit Card/TT/Western Union

Packing︰ export carton

Lead Time︰ 3 days

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