Hong Kong Hima AR824 Digital Noise Meter

NegotiableUpdate on 03/02

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

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Overview

Hong Kong Hima AR824 Digital Noise Meter

Product Details

A sound level meter, also known as a noise meter, is the most basic instrument in noise measurement. A sound level meter generally consists of a condenser microphone, preamplifier, attenuator, amplifier, frequency weighting network, and effective value indicator head.

Technical Parameter

sensor	1/2Inch condenser microphone
measuring range	30~130dBA 35~130dBC
Measurement accuracy	±1.5dB
frequency response	31.5HZ~8.5KHZ
frequency weighting	A & C
data communication	---
data analysis	---
Data Storage	---
AC\\DCsignal output	Yes, there is
Low power warning	Yes, there is
Overload warning	Yes, there is
Number of digits andresolution	5-digit&0.1dB
Time weighting	Fast / Slow
Measurement gear selection	have
Maximum value locking	have
Sampling rate	2 times/second

Packaging specifications

power supply	4*1.5V AAABattery（Equipped with an external power socket
Net weight	300g
Product size	2657035mm
Packaging method	color box
Standard outer box capacity	20pcs
Standard outer box size	453255cm
Gross weight of standard outer box	13.82kg