Digital Sound Level Meter with USB

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Basic Info

Place of Origin:	guangdong,China (Mainland)
Supply Ability:	50000
Payment Type:	T/T,L/C,D/A,D/P,Western Union,paypal
Incoterm:	FOB
Certificate:	CE&Rohs
Transportation:	Ocean,Land,Air

Product Description

Digital Sound Level Meter with USB

Features

1. This unit complies with the IEC61672-1 class 2

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. PC real-time monitoring and recording

9. Datalogger function(ET-958)

10. Memory up to 262144 readings(ET-958)

Specifications:

Applied Standard	IEC61672-1 CLASS2
Measuring Level Range	Lo:30~80dB; Med:50~100dB; Hi:80~130dB;Auto :30~130dB
Operating Conditions	-20~60 °C/10%~90%RH(Non-condensation)
Storage Conditions	-20~60 °C/ 10%~75%RH(Non-condensation)
Accuracy	±1.4dB
Resolution	0.1dB
Frequency Range	31.5Hz~8kHz
Dynamic Range	50dB
Frequency Weighting	A & C
Time Weighting	FAST 125ms; SLOW ( 1s )
Sampling Time	2 times/second
Microphone	1/2 inch electret condenser microphone
Dimension(LWH)	25266 33 mm
Weight	262g
Accessories	User's manual, 9V battery, windscreen, regulatorrod, Φ3.5 earphone plug, USB cable, adaptor, software, tripod(optional),gift box, carrying case
PC Real-time Monitoring And Recording
Datalogger Function(ET-958)
Memory Up to 262144 Readings(ET-958)