Specifications
Brand Name :
HD , OEM
Model Number :
HD824
Place of Origin :
Shenzhen ,China
MOQ :
500pcs
Price :
negotiation
Payment Terms :
FOB HK, T/T, Western Union
Supply Ability :
100, 0PCS/week
Delivery Time :
15-20 days
Packaging Details :
carrying case
Description

5 Digits 0.1dB Resolution Sound Meter , Digtal Noise Level Meter

Quik details

Level Ranges : 30~80dB , 40~90dB , 50~100dB , 60~110dB , 70~120dB , 80~130dB , 30~130dB

Accuracy : ±1.5 dB

Frequency Range : 31.5 Hz to 8.5k Kz

Linearity Range : 50dB

Measuring Level : 30~130dBA , 35~130dBC

Resolution : 0.1dB

Functions & Features

● Equivalent weighted sound pressure levels A,

(Measurement range is from 30dB to 130dB and automatic ranging.)

● Analog bar display

● Corresponsive rate select: FAST/SLOW

● Maximum value locked.

● HOLD Button

● Background light for working in the night. to save power, the background

light shines for 5 seconds, then closes automatically.

● “OVER”& “UNDER” Symbol

● Good circuit designed to save power, the battery can be used for a

long time.

● Auto offf / continuously

Specifications

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
RS232 PC Interface -
Calendar function -
Sampling Frequency 2 times/sec

General Characteristic

Power 9V (Alkaline or DC Adapter)

LCD size 30*50mm

Product Color Ivory

Product Net Weight 300g(include battery)

Product Size 265*70*35mm

Application

This equipment has been designed to meet the measurement requirement of Safety Engineers,Health,Industrial Safety offices and Sound Quality control in various environment,which include factory,office,traffic,family,and audio system

Products Pictures

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5 Digits 0.1dB Resolution Sound Meter , Digtal Noise Level Meter

Ask Latest Price
Brand Name :
HD , OEM
Model Number :
HD824
Place of Origin :
Shenzhen ,China
MOQ :
500pcs
Price :
negotiation
Payment Terms :
FOB HK, T/T, Western Union
Contact Supplier
5 Digits 0.1dB Resolution Sound Meter ,  Digtal Noise Level Meter
5 Digits 0.1dB Resolution Sound Meter ,  Digtal Noise Level Meter
5 Digits 0.1dB Resolution Sound Meter ,  Digtal Noise Level Meter

Shenzhen Hongda Electronic Co., Ltd.

Verified Supplier
12 Years
guangdong, shenzhen
Since 1967
Business Type :
Manufacturer, Exporter, Seller
Employee Number :
100~200
Certification Level :
Verified Supplier
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