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Home > Electrical & Electronics > Battery, Storage Battery & Charger > Lithium Battery > Portable Digital Sound Noise Level Meter , Gray Color 1/2 Inch Electret Condenser Type

Portable Digital Sound Noise Level Meter , Gray Color 1/2 Inch Electret Condenser Type

Name: Portable Digital Sound Noise Level Meter , Gray Color 1/2 Inch Electret Condenser Type
Brand: Amittari
SKU: 148850512
Availability: InStock

Guangzhou Amittari Instruments Co.Ltd

Portable Digital Sound Noise Level Meter , Gray Color 1/2 Inch Electret Condenser Type thumbnail-1

Portable Digital Sound Noise Level Meter , Gray Color 1/2 Inch Electret Condenser Type photo-1

Negotiable MOQ: 1 Piece (Price negotiable depending on order volume and customization)

Key Specifications

Get Latest Price

Brand Name:

Amittari

Place of Origin:

China

Model Number:

AS-156B

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Payment & Shipping

Payment Methods:

Port of Shipment:

China

Delivery Detail:

7 days

Product Details
Company Profile
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Brand Name Amittari

Place of Origin China

Model Number AS-156B

Delivery Time:5-10 days
Certification:CE

Portable Digital Sound Noise Level Meter , Gray Color 1/2 Inch Electret Condenser Type

Quick Detail:

Name	Sound Level Meter	Application	Sound noise testing
Color	Gray	Feature	Sound testing , Accuracy ± 1 dB , Function Lp , Leq , Lmax , LN
Size	140x70x30 mm	Certificate	CE

Description:

> DC output :1 0 m V / d B
> Auto range selection and digital display with no guessing errors
> Can memorize 30 groups of measurement results and measuring conditions
> Permits choice “A”, “C” , “F” weighting and “Fast” / “Slow” response times
> Offers 4 measurement parameters: Lp (sound level); Leq (Equivalent Continuous A Sound Level ); Lmax ( Maximum Sound Level) and LN (Percent of all readings over alarm value set )
> Use USB data output with connection PC
> Provide Bluetooth data output choice

Applications:

Sound Level testing.

Specifications

Model	AS-156B
Accuracy	± 1dB
Measurement Range	Lp: 30~130dB
Leq: 35~130dB
LN: 0~100%
Measurable Parameters	Lp (sound level)
Leq (Equivalent Continuous A Sound Level)
Lmax (Maximum Sound Level)
LN (Percent of all readings over alarm value set)
Frequency Weighting	“A” / “C” / “F” (Flat)
Time Weighting	“Fast” ( 125ms ) / “Slow” ( 1 second )
Microphone	1/2 inch electret condenser type
Memory	Store 30 group measurement conditions and data
Built In Calibration Signal	94dB at 1kHz (sinusoidal)
Alarm Value Set	30~130 dB
Frequency Range	20~12,500 Hz
Alarm Output	LED and optional relay contact (NC)
Power Supply	4x1.5vAAA Um-4 Battery
Size	140x70x30 mm
Weight	130 g (Not including batteries)

Accessories:

Standard Accessories	Main Unit
Windscreen
Carrying Case
Operation Manual
Optional Accessories	Sound Level Meter Calibrator
USB data output
Bluetooth data output