Sound Meter, Sound Level Meter, Noise Meter (SL4200)

• Customization: Available
• Measurement Range: 30-130dB
• Display: 4 Digits LCD
• Model NO.: SL4200
• Frequency Range: 31.5Hz to 8kHz
• Frequency Weighting: A/C
• Resolution: 0.5dB
• Transport Package: Carrying Case
• Specification: CE, ROHS
• Trademark: BESTONE
• Origin: China
• HS Code: 9030409000
• Production Capacity: 500000

Product Description

Features:
* Designed according to International Electrician Committee Standard IEC 651 TYPE 2, ANSI S1.4 TYPE 2
* Wild Measurement Range: 30-130dB
* Windscreen/sponge ball to filter-out unwanted signals
* With Bar graph & Overload Indication (Over/Under)
* With 2 equivalent weighted sound pressure levels A and C
A frequency weighting for general sound level measurements
C frequency weighting for checking the low-frequency content of sounds
* AC & DC analogy signal output are available connecting to frequency analyzer level recorder, FFT analyzer and graphic record
* Large LCD screen with digits reading
* Fast and Slow dynamic characteristic mode
* Maximum value hold function to lock up the maximum reading
* Dynamic sound level ranges & battery life indication
* Brand new, portable and easy to use

Specifications:

Product Name	Sound Level Meter
Model	SL4200
Frequency Range	31.5Hz to 8KHz
Measuring Range	(30)32-130dB
Frequency Weighting	A/C
Microphone	1/2" Polarization Capacitance Microphone
Display	4 Digits LCD Display
Resolution	0.5dB
Display Update	2 Times/sec
Time Weighting	FAST: 125ms SLOW: 1 second
Measuring Ranges	Range 1: (30)32dB to 70 dB Range 2: 60dB to 100 dB Range 3: 90dB to 130 dB
Accuracy	2dB(94dB1kHz)
Dynamic Range	40dB
MAX Hold	"MAX"
Power Supply	1 * 9V Battery (model 6F22, NOT included)
Operation Environment	0-40 C/32-104F; 10-75%RH
Storage Environment	-10-50C/14-122F; 10-80%RH
Weight	114g / 4oz
Dimensions	185 * 65 * 35mm (L * W * H)
Package Size	20 * 15 * 5.5cm (L * W * H)
Package Weight	379g / 13.38oz

Accessories:
* 9V battery x1 pc
* Instruction manual x 1pc
* Carry case x 1pc