DIGITAL SOUND LEVEL METER SL268

DIGITAL SOUND LEVEL METER SL268

分类: SOUND LEVEL METERS 当前有货
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Digital Sound Level Meter 

Description

1,Digital Display with Back Light

2,Auto Range

3,Max Hold

4. Standard: IEC651 Type2, ANSIS1.4Type2

 

Measuring Range

35~130dBA

Accuracy

±2dB

Frequency Range

31.5HZ-8.5KHZ

Linearity Range

50dB

AC/DC Output

Auto Power Shut Off

Low Battery Indication

Over Range Indication

LCD Digit

Digits

Time Weighting Selection

Fast

Microphone

1/2 Inch Electret Condenser Microphone

Frequency Weighting

A

Frequency Weighting

Max Hold Function

Power

9V battery * 1 PCS

Resolution

0.1dB

Sampling Frequency

2 times/sec

Sampling Frequency

2 times/sec

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