Product Details

China Supplier High Quality Level Measuring Instruments Digital Sound Level Meter TL-202

Product Description

Designed according to following standards: International Electrician Committee Standard: IEC 651 TYPE 2 & ANSI 1.4 TYPE 2. This Sound Meter meets the measurement requirement of safety engineers, health, industrial environment, which include factory, sports stadium, airport, urban, city noises and audio system, etc..

Features:

Sound level Range:30 to 130dB(Auto Ranging)

Frequency weighting: A/C

Fast/Slow time weighting selection

Max Hold function

High accuracy

Bar graph display

AC/DC function

White Backlight

Over / Under indicator

Time and date display

Auto-off function setup

Low Battery Alert

Tripod Mount (Tripod not included)

Soft case, USB Lead(power line), manual,AC/DC line, Batteries included

CE Certified & RoHS Compliant

Specifications:

Standard applied	IEC651 type 2, ANSI S1.4 type 2
Calibration sound source	94dB @ 1kHz
Measurement range	30~130dBA
Accuracy	+1.5dB(reference sound pressure standard,94dB@1KHz)
Frequency response	31.5~8.5KHz
Resolution	0.1dB
Frequency Weighting	A/C
Analog Bar Graph	2dB/1 Bar graph
Display update time	2 times/second (FAST), 1 time/second (SLOW)
AC signal output	4Vrms/ full barograph, output impedance is approx 600 ohm
DC signal output	33mV/dB
Sampling rate	FAST (125ms / SLOW (1s)
Power supply	6V (4pcs AA Size 1.5V battery)
Dimension	2457045mm
Weight	approx240g(battery included)

Product pictures:

Application:

Packaging & Shipping

Model NO	Unit weight(KGS)	Product size(mm)	package size(CM)	package	Qty per carton(pcs)	carton size(CM	one carton weight (KGS)
TL-202	0.4KGS	245X45X7	27X11X5	colorobx	30	53X31X36	13