Sound Level Meter, Noise Meter, Level Measuring Instruments Noise Sound Meter Be814

• Measuring Level: 30-130dB (a) , 35-130dB (C)
• Level Ranges 1: 30-130dB,40-90dB
• Level Ranges 2: 50-100dB ;60-110dB ;80-130dB&Nbsp
• Accuracy: ±1.5dB
• Resolution: 0.1dB
• Frequency Range: 31.5Hz to 8.5kHz
• Model NO.: BE814
• Frequency Weighting: a and C
• Transport Package: Gift Box and Carrying Case
• Specification: CE, ROHS
• Trademark: BESTONE
• Origin: China
• HS Code: 9030409000
• Production Capacity: 1000000

Product Description

Features:
* Designed according to International Electrician Committee Standard
IEC 651 TYPE 2
ANSI S1.4 TYPE 2
* Wild Measurement Range: 30-130dB
* High Accuracy: Up to ± 1.5dB
* 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
* Auto power off design for energy saving
* Dynamic sound level ranges & battery life indication
* Brand new, portable and easy to use
* Factory pre-calibrated
Specification:

Model no.	BE814
Measuring Range	30~130dBA
	35~130dBC
Accuracy	± 1.5dB
Frequency Range	31.5HZ-8.5KHZ
Linearity Range	50dB
AC/DC Output	√
Auto Power Shut Off	√
Low Battery Indication	√
Over Range Indication	√
Digit & Resolution	5Digits & 0.1dB
Time Weighting Selection	Fast/Slow
Microphone	1/2 Inch Electret Condenser Microphone
Frequency Weighting	A & C
Frequency Weighting	√
Max Hold Function	√
Sampling Frequency	2 times/sec

Details: