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 Product name: JK-NM-834 Noise Meter Price(FOB): us$113 NO: 220123 |
| Parameter: Measuring Range: 30～130dBA, 35～130dBC Accuracy: ±1.5dB [Detailed] |
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Product name: JK-NM-824 Noise Meter Price(FOB): US$55 NO: 220122 |
| Parameter: Technical parameters: Measuring Range: 30～130dBA, 35～130dBC Accuracy: ±1.5dB Frequency: 31.5HZ-8.5KHZ Dynamic Range: 50dB[Detailed] |
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Product name: JK-NM-814 Noise Meter Price(FOB): US$55 NO: 220121 |
| Parameter: Technical parameters: Measuring Range: 30～130dBA, 35～130dBC Accuracy: ±1.5dB Frequency: 31.5HZ-8.5KHZ Dynamic Range: 50dB[Detailed] |
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Product name: JK-SLC-6021 More Sound Level Calibrator Price(FOB): US$257 NO: 220134 |
| Parameter: Standard SPL:94dB and 114dB (20μPa as a reference）,Frequency:1kHz+5Hz,accuracy of SPL:the 1st level ,±0.2dB（to 94dB)，±0.3dB(to 114dB),total harmonic d..[Detailed] |
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Product name: JK-SLC-6020 Sound Level Calibrator Price(FOB): US$159 NO: 220133 |
| Parameter: SPL:94dB（2×10-5Pa as a reference）,accuracy of SPL:±0.3dB(20℃±5℃) ,Frequency:1000Hz±2% ,Harmonic distortion: ≤3%[Detailed] |
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Product name: JK-MF-5623 Multi-functional noise display screen Price(FOB): US$8044 NO: 220127 |
| Parameter: Display Function 2 bit instantaneous sound level and equivalent continuous sound level Microphone φ12.7mm(1/2 inch) horizontal polarization test cond..[Detailed] |
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Product name: JK-MF-5623 Multi-functional noise display screen Price(FOB): US$5005 NO: 220126 |
| Parameter: Display Function 2 bit instantaneous sound level and equivalent continuous sound level Microphone φ12.7mm(1/2 inch) horizontal polarization test cond..[Detailed] |
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Product name: JK-MF-5621 Multi-functional noise display screen Price(FOB): US$6078 NO: 220125 |
| Parameter: Display Function 2 bit instantaneous sound level Microphone φ12.7mm(1/2 inch) horizontal polarization test condenser microphone Measuring Range 40～9..[Detailed] |
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Product name: JK-MF-5621 Multi-functional noise display screen Price(FOB): US$3933 NO: 220124 |
| Parameter: Display Function 2 bit instantaneous sound level Microphone φ12.7mm(1/2 inch) horizontal polarization test condenser microphone Measuring Range 40～9..[Detailed] |
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Product name: JK-AV-6256 Ambient vibration analyzer Price(FOB): US$1105 NO: 220132 |
| Parameter: ·Accelerometer：Sensitivity：27.9mv/m.s-2,frequency range:1Hz-160Hz, ratio of transverse sensitivity:＜5% ·Measuring Range: 60dB～140Db(10-6/s2 as a refe..[Detailed] |
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Product name: JK-MCN-5670 Multi-channel noise / vibration measuring and analytical system Price(FOB): NO: 220130 |
| Parameter: （1）Measurement microphone: Φ12.7mm polarization condenser microphone, sensitivity: about 30mV/Pa （2）Frequency range: 20Hz-20kHz （3）Background noise:..[Detailed] |
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Product name: JK-PS-5661B Precision Sound Level Meter Price(FOB): US$813 NO: 220119 |
| Parameter: Standard GB/T3785 1,IEC61672 1 Frequency Range 10HZ～20KHz[Detailed] |
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Product name: JK-PS-5661A Precision Sound Level Meter Price(FOB): US$813 NO: 220118 |
| Parameter: Standard GB/T3785 1,IEC61672 1 Frequency Range 10HZ～20KHz[Detailed] |
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Product name: JK-PS-5661+ Precision Sound Level Meter Price(FOB): US$731 NO: 220117 |
| Parameter: Standard GB/T3785 1,IEC61672 1 Frequency Range 10HZ～20KHz[Detailed] |
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Product name: JK-PS-5661 Precision Sound Level Meter Price(FOB): US$683 NO: 220116 |
| Parameter: Standard GB/T3785 1,IEC61672 1 Frequency Range 10HZ～20KHz[Detailed] |