Center

Level Measurement

Pengukuran Level

Pengukur Aras

การวัดระดับ

level-measurement

测试 & 测量

Test & Measure

test & measure

Tes & Pengukuran

Ujian & Ukuran

การทดสอบและวัดผล

test-measure

Other Test & Measurement

other test & measurement

การทดสอบและการวัดอื่นๆ

other-test-measurement

Center 323_Datalogger Sound Level Meter (iec 61672-1 Class 2)

Complies With IEC 61672-1 Class 2 Standard

Microphone: ½ inch Electret condenser microphone

<h3 class="md-block-header-three"><strong class="md-inline-bold">Center 323_Datalogger Sound Level Meter (iec 61672-1 Class 2)</strong></h3><ul class="md-block-unordered-list-item"><li>64,000 Records Datalogger</li><li>60dB Dynamic Space In Each Range</li><li>Real Time Clock With Calendar</li><li>Time Weighting Fast/Slow</li><li>Frequency Weighting A/C</li><li>Max/Min Function</li><li>USB Interface</li><li>With Windows software</li><li>Complies With IEC 61672-1 Class 2 Standard</li></ul><p class="md-block-unstyled"><strong class="md-inline-bold">SPECIFICATIONS</strong></p><ul class="md-block-unordered-list-item"><li>Measurement Range: 30~130dB</li><li>Level Range: 30~90dB, 50~110dB, 70~130dB</li><li>Accuracy: ±1.4dB (ref. 94dB@1KHz)</li><li>Frequency Weighting: A / C</li><li>Time Weighting: Fast, Slow</li><li>Frequency Range: 20Hz to 8KHz</li><li>Microphone: ½ inch Electret condenser microphone</li><li>Auxiliary Outputs: AC/DC Output</li><li>Battery: 1.5V AA size battery x 4</li><li>Dimensions: 264x63x29 mm</li><li>Weight: Approx.245g</li></ul>

<h3><strong>Center 323_Datalogger Sound Level Meter (iec 61672-1 Class 2)</strong></h3>
<ul>
<li>64,000 Records Datalogger</li>
<li>60dB Dynamic Space In Each Range</li>
<li>Real Time Clock With Calendar</li>
<li>Time Weighting Fast/Slow</li>
<li>Frequency Weighting A/C</li>
<li>Max/Min Function</li>
<li>USB Interface</li>
<li>With Windows software</li>
<li>Complies With IEC 61672-1 Class 2 Standard</li>
</ul>
<p><strong>SPECIFICATIONS</strong></p>
<ul>
<li>Measurement Range: 30~130dB</li>
<li>Level Range: 30~90dB, 50~110dB, 70~130dB</li>
<li>Accuracy: ±1.4dB (ref. 94dB@1KHz)</li>
<li>Frequency Weighting: A / C</li>
<li>Time Weighting: Fast, Slow</li>
<li>Frequency Range: 20Hz to 8KHz</li>
<li>Microphone: ½ inch Electret condenser microphone</li>
<li>Auxiliary Outputs: AC/DC Output</li>
<li>Battery: 1.5V AA size battery x 4</li>
<li>Dimensions: 264x63x29 mm</li>
<li>Weight: Approx.245g</li>
</ul>


Merek:	Center
Model:	323 Datalogger

Center 323_Datalogger Pengukur Tingkat Suara (iec 61672-1 Kelas 2)