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> Martel 322 sound level meter/data logger
Martel 322 sound level meter/data logger
I do not personally know too much about this equipment. My father used this meter for 2-3 days on a construction project 3 years ago. It seems in excellent condition. It has sat on a shelf until I recently found it. Please email if you have any questions.
Reed Instruments C-322 Datalogging Sound Level Meter
* 32-80, 50-100, 80-130 dB level ranges
* Auto-ranging from 30 to 130 dB
* Frequency Range: 31.5 Hz to 8 kHz
* Accuracy of 1.5 dB (ref 94 dB @ 1 kHz)
* Clock and bar graph displays
