Impulse Sound Level Meter DB30-6226ILEQ

FOB Price

Negotiable / Piece

1 Piece(Min. Order)

Request Sample Customized Request Request Free Catalogs

Contact Now

Get lowest price

Product Details

Brand Name	度班		Place of Origin	China
Model Number	DB30-6226ILEQ

【Applications】
The pulse sound level meter is not only a universal sound level meter for measuring the weight sound level of the exponential time meter
but also a pulse sound level meter. Its performance meets the requirements of GB/T 3785 and IEC 61672-
2002 standards for level 1 sound level meter, and also meets the JJG 1882017 standard. It is suitable for all kinds of industrial environmental
noise measurement and environmental noise census measurement. For sound level measurement of environmental, mechanical, traffic, ship and other noises; Applicable to industrial environmental protection, construction, health, teaching and research departments.
【Features】
* Its performance meets the requirements of GB/T 3785 and IEC 61672-2002 standards for two-level sound level meter, and also meets the
JJG 188-2017 standard.
* With integral and statistical functions, the single group measurement can reach 800 groups, and the whole time measurement can reach 6
days.
* The time weighting has three gear options: fast (F), slow (S) and pulse (I).
* Using digital detection technology to replace some traditional sound level meters, the stability and reliability are greatly improved.
* Large screen display, clear and intuitive display. Dynamic scale display.
* Optional Bluetooth printer for measurement data printing.
* Use USB cable and Bluetooth data output to communicate with PC.

【Specifications】

Microphone		Φ12.7mm (1/2') test condenser microphone
Frequency weighting		A, C, and Lin(Linear)
Frequency range		20Hz-8kHz
Range		25dB~130dB (A)
Range control		Manual, three gears, linear range > 60dB
Testing Range		30dB~90dB (dynamic scale display 10~100)
		50dB~110dB (dynamic scale display 30~120)
		70dB~130dB (dynamic scale display 50~140)
Accuracy		In accordance with IEC61672 standard, class 1
Time Weighting		Fast (F), Slow (S)
Display		Large screen dynamic LCD, instantaneous sound level, with analogammeter display.
Calibration		Use class 1 sound level calibrator
Power Supply		4x1.5V AAA Size (UM-4) Battery
External Power		5V
Weight		185g (Not Including Batteries)
Dimensions		270mmx90mmx32 mm
Operating Condition		Temperature: -10
Standard Accessories		Main Unit
		Windscreen
		Carrying Case (B04)
		Manual
Optional Accessories		External power supply (5V)