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Sound Level Meters
Digital Sound Level Meters
Description
Smart Sensor’s Digital Sound Level Meter is
ideal for noise measurement applications
that require averaging and logging. An
easy to use sound level meter that meets
the international standards to Type 2
/ Class 2, as required by many noise
measurement standards. It measures the
Fast or Slow sound level with both “A”
and “C” frequency weightings.
Part No. AR844
Part No. AR824
Features include:
• General noise measurements
• OH&S occupational noise surveys
• Quick and easy to use
• Hard carry case
• 1 year warranty
What’s Included
• Smart Sensor Digital Sound Level
Meter
• Users Manual
• Carry Case
Batteries not included.
Specifications
Part No.
Microphone
Measuring Range
Accuracy
Frequency Range
Frequency Weighting
AR824
AR844
½ inch Electret Condenser
Microphone ½ inch Electret Condenser
Microphone
30~130dB
30~130dB
±1.5dB ±1.5dB 31.5Hz ~ 8.5kHz
31.5Hz~8.5kHz
A&C A&C USB Computer Connect
---
USB
Data Analysis/Transmission
---
USB online/offline
AC\DC Output


Low Battery Indication


Over Range Indication


5 Digts & 0.1dB
5 Digts & 0.1dB
Fast/Slow
Fast/Slow


Digit & Resolution
Time Weighting Selection
Max Hold Function
DKSH Australia Pty. Ltd., 14-17 Dansu Court, Hallam VIC 3803, Australia, Ph 1800 010 113, Fax (03) 9554 6677, http://direct.dksh.com.au