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Reliability Direct AR824 Multi-Range Sound Level Meter

Features:

• ±1.5 dB accuracy with 0.1 dB resolution

• A&C weighting

• Four Measurement Level Ranges

• Overall range: 30-130 dB

• Frequency Range: 31.5 Hz to 8 kHz

• Meets IEC 651 and ANSI Type 2 Standards

• AC and DC output

• Record Max values over time

• Over range indication

• Auto power off and Max Hold functions

• Utilizes 0.5"(12.7mm) condenser microphone

• Tripod mountable

• Fast/slow response time

• Complete with 4 AA batteries and microphone windscreen

Applications include:

• Enforcing community noise standards

• Meeting government safety issues (OSHA)   

• Installing audio systems

• Product noise certification and reduction

• Great for monitoring schools, concerts, library's and more

• Decibel (Loudness) Comparison Chart

Display:

Large 5 Digit LCD

Resolution:

0.1 dB

Overall Range:

30 to 130 dB "A"

35 to 130 dB "C"

Sound Level Ranges:

30-80 dB, 50-100 dB, 60-110 dB, 80-130 dB

Basic Accuracy:

±1.5 dB

Frequency Weighting:

A or C

Time Weighting:

Fast or Slow

Sampling Frequency

2/sec

Condenser Microphone:

0.5" (12.7mm)

Analog Output:

AC

Power:

4 x AA 1.5V alkaline cells or 1 9V (6F22)

Dimensions:

10.62 x 2.75 x1.14" (270 x 70 x 29 mm)

Weight:

6.2 oz (178g)