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Presisi impuls kebisingan meter Kelas 1 AWA 566-3 integrasi tingkat suara Meter Tipe dengan LEQ Ln logger - AliExpress
![1 channel Pulse-counting data logger. Range: 0 - 27V. Wireless to the Data Collector. Max. frequency is 3,5kHz 1 channel Pulse-counting data logger. Range: 0 - 27V. Wireless to the Data Collector. Max. frequency is 3,5kHz](https://aitech.dk/583828-large_default/impulslogger-med-ledning-wireless.jpg)
1 channel Pulse-counting data logger. Range: 0 - 27V. Wireless to the Data Collector. Max. frequency is 3,5kHz
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